TY  - JOUR
AU  - Simić, Ivan
AU  - Džinčić, Igor
AU  - Palija, Tanja
PY  - 2023
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1447
AB  - The tendency to improve the energy efficiency of windows has led to an increase in the number of panes used. The greater weight of the window sash leads to a loss of its geometry during normal usage. This deformation of geometry is caused by its own weight, and thus reduces the efficiency of preventing heat loss. All the positive effects that are obtained by using multiple panes of glass are thus lost. As window manufacturers often try to cut production costs by shortening the time of kiln drying, this paper researches the effect of using elements with different moisture content. Articles on similar topics were reviewed and it was found that there were no available data on the researched topic. Only about 20 different articles on similar topics were found, but the starting conditions or input was greatly different. Also, there are no official standards that cover the strength of window corner joints. This paper analyzes the influence of the change in moisture of the elements on the strength of the joint. Three groups of window corner joint samples were examined. The first group of samples was the control group that was supposed to determine the strength of the joint when the window beams were made with the recommended moisture according to a corresponding standard (12 +/- 2%). In the second and third groups, the moisture of the beams was taken as a variable factor, namely the moisture content of 18 +/- 2%. The results of this study show that the strength values of the currently used corner joints (double mortise and tenon) are different at different moisture contents. As expected, the samples with the recommended moisture content had higher strength values than the samples with the higher moisture content. There are many challenges in proper kiln drying and the final moisture content has a crucial impact on window strength. As windows have a specific purpose in buildings, they should have sufficient strength to be properly used over a long period. These obtained results should demonstrate the importance of the moisture content of wooden beams used in window production.
T2  - Drewno
T1  - The Influence of Moisture Content on Strength of Window Corner Joint
IS  - 212
VL  - 66
DO  - 10.53502/wood-176609
UR  - conv_1757
ER  - 

@article{
author = "Simić, Ivan and Džinčić, Igor and Palija, Tanja",
year = "2023",
abstract = "The tendency to improve the energy efficiency of windows has led to an increase in the number of panes used. The greater weight of the window sash leads to a loss of its geometry during normal usage. This deformation of geometry is caused by its own weight, and thus reduces the efficiency of preventing heat loss. All the positive effects that are obtained by using multiple panes of glass are thus lost. As window manufacturers often try to cut production costs by shortening the time of kiln drying, this paper researches the effect of using elements with different moisture content. Articles on similar topics were reviewed and it was found that there were no available data on the researched topic. Only about 20 different articles on similar topics were found, but the starting conditions or input was greatly different. Also, there are no official standards that cover the strength of window corner joints. This paper analyzes the influence of the change in moisture of the elements on the strength of the joint. Three groups of window corner joint samples were examined. The first group of samples was the control group that was supposed to determine the strength of the joint when the window beams were made with the recommended moisture according to a corresponding standard (12 +/- 2%). In the second and third groups, the moisture of the beams was taken as a variable factor, namely the moisture content of 18 +/- 2%. The results of this study show that the strength values of the currently used corner joints (double mortise and tenon) are different at different moisture contents. As expected, the samples with the recommended moisture content had higher strength values than the samples with the higher moisture content. There are many challenges in proper kiln drying and the final moisture content has a crucial impact on window strength. As windows have a specific purpose in buildings, they should have sufficient strength to be properly used over a long period. These obtained results should demonstrate the importance of the moisture content of wooden beams used in window production.",
journal = "Drewno",
title = "The Influence of Moisture Content on Strength of Window Corner Joint",
number = "212",
volume = "66",
doi = "10.53502/wood-176609",
url = "conv_1757"
}

Simić, I., Džinčić, I.,& Palija, T.. (2023). The Influence of Moisture Content on Strength of Window Corner Joint. in Drewno, 66(212).
https://doi.org/10.53502/wood-176609
conv_1757

Simić I, Džinčić I, Palija T. The Influence of Moisture Content on Strength of Window Corner Joint. in Drewno. 2023;66(212).
doi:10.53502/wood-176609
conv_1757 .

Simić, Ivan, Džinčić, Igor, Palija, Tanja, "The Influence of Moisture Content on Strength of Window Corner Joint" in Drewno, 66, no. 212 (2023),
https://doi.org/10.53502/wood-176609 .,
conv_1757 .

TY  - JOUR
AU  - Džinčić, Igor
AU  - Palija, Tanja
AU  - Zivanić, Dragan
AU  - Dacić, Vojislav
PY  - 2021
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1197
AB  - The objective of this study was to investigate the relation of diameter of pilot hole and screw, and machining accuracy on withdrawal strengths of the screws and durability of the dining tables. For this purpose, fasteners and material types on the failure loads of dining table corner joints have been analyzed experimentally and statistically. Double ended thread bolts with different drilling regimes have been used as fastener types. A parallel investigation of rigidity and durability of tables, and withdrawal capacities in accordance with the according to current norms, was performed. According to the results, it is concluded that the diameter of the drilled hole significantly influences the value of the withdrawal strengths of the screws. By analyzing the effect of drilling diameter on the rigidity of tables, a statistically significant difference was determined. As the drilling diameter increases, the rigidity of the examined dining tables decreases.
T2  - Maderas-Ciencia Y Tecnologia
T1  - Determination of the strength performance of table frames
VL  - 23
DO  - 10.4067/s0718-221x2021000100461
UR  - conv_1600
ER  - 

@article{
author = "Džinčić, Igor and Palija, Tanja and Zivanić, Dragan and Dacić, Vojislav",
year = "2021",
abstract = "The objective of this study was to investigate the relation of diameter of pilot hole and screw, and machining accuracy on withdrawal strengths of the screws and durability of the dining tables. For this purpose, fasteners and material types on the failure loads of dining table corner joints have been analyzed experimentally and statistically. Double ended thread bolts with different drilling regimes have been used as fastener types. A parallel investigation of rigidity and durability of tables, and withdrawal capacities in accordance with the according to current norms, was performed. According to the results, it is concluded that the diameter of the drilled hole significantly influences the value of the withdrawal strengths of the screws. By analyzing the effect of drilling diameter on the rigidity of tables, a statistically significant difference was determined. As the drilling diameter increases, the rigidity of the examined dining tables decreases.",
journal = "Maderas-Ciencia Y Tecnologia",
title = "Determination of the strength performance of table frames",
volume = "23",
doi = "10.4067/s0718-221x2021000100461",
url = "conv_1600"
}

Džinčić, I., Palija, T., Zivanić, D.,& Dacić, V.. (2021). Determination of the strength performance of table frames. in Maderas-Ciencia Y Tecnologia, 23.
https://doi.org/10.4067/s0718-221x2021000100461
conv_1600

Džinčić I, Palija T, Zivanić D, Dacić V. Determination of the strength performance of table frames. in Maderas-Ciencia Y Tecnologia. 2021;23.
doi:10.4067/s0718-221x2021000100461
conv_1600 .

Džinčić, Igor, Palija, Tanja, Zivanić, Dragan, Dacić, Vojislav, "Determination of the strength performance of table frames" in Maderas-Ciencia Y Tecnologia, 23 (2021),
https://doi.org/10.4067/s0718-221x2021000100461 .,
conv_1600 .

TY  - JOUR
AU  - Zdravković, Vladislav
AU  - Palija, Tanja
AU  - Karadolamović, Z.
PY  - 2020
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1086
AB  - The objective of this research was to analyse the effect of thermal modification of ash wood (Fraxinus excelsior L.) at moderate temperature of 160oC and three processing parameters: spindle speed, feed rate and depth of cut in CNC face milling operation on surface quality, expressed by arithmetic surface roughness parameter (Ra). In order to determine material properties, moisture content (MC), density, swelling, anti-swelling efficiency (ASE) and contact angle for both untreated and thermo-treated ash wood have been measured. Highly effective, incomplete 33 Box-Behnken factorial design was made, with three levels of cutting speed: 8.000, 12.000, and 16.000 rpm; three levels of feed rate: 1.000, 1.500 and 2.000 mm/min; and three levels of depth of cut: 2, 4, and 6 mm. According to the above design matrix, all groups of 50x50x30mm samples have been machined with two machining strategies: raster and offset. Surface roughness parameter Ra was measured per each run. Response - surface analysis (RSM) was applied to the parameter Ra for all sets of samples. The 3-D response surface plots, polynomial equations and ANOVA tables have been obtained per each observed input variable, for both machining strategies (raster and offset). The results indicated that the thermal modification of ash wood at 160 oC improved it`s physical properties: decreased MC, improved wood density, improved ASE and increased wood hydrophobicity. Polynomial equations and ANOVA tables showed different behaviour of untreated and treated ash wood regarding changing of machining parameters in experimental space. Offset processing strategy, gave better results in the quality of wood surface, than raster processing strategy for all types of samples. Thermal modification of ash wood at 160oC improved surface quality after machining for both processing strategies.
PB  - Yildiz Technical University
T2  - Sigma Journal of Engineering and Natural Sciences
T1  - Influence of thermal modification of ash wood (fraxinus excelsior l.) And machining parameters in CNC face milling on surface roughness using response surface methodology (RSM)
EP  - 241
SP  - 231
VL  - 11
UR  - conv_1993
ER  - 

@article{
author = "Zdravković, Vladislav and Palija, Tanja and Karadolamović, Z.",
year = "2020",
abstract = "The objective of this research was to analyse the effect of thermal modification of ash wood (Fraxinus excelsior L.) at moderate temperature of 160oC and three processing parameters: spindle speed, feed rate and depth of cut in CNC face milling operation on surface quality, expressed by arithmetic surface roughness parameter (Ra). In order to determine material properties, moisture content (MC), density, swelling, anti-swelling efficiency (ASE) and contact angle for both untreated and thermo-treated ash wood have been measured. Highly effective, incomplete 33 Box-Behnken factorial design was made, with three levels of cutting speed: 8.000, 12.000, and 16.000 rpm; three levels of feed rate: 1.000, 1.500 and 2.000 mm/min; and three levels of depth of cut: 2, 4, and 6 mm. According to the above design matrix, all groups of 50x50x30mm samples have been machined with two machining strategies: raster and offset. Surface roughness parameter Ra was measured per each run. Response - surface analysis (RSM) was applied to the parameter Ra for all sets of samples. The 3-D response surface plots, polynomial equations and ANOVA tables have been obtained per each observed input variable, for both machining strategies (raster and offset). The results indicated that the thermal modification of ash wood at 160 oC improved it`s physical properties: decreased MC, improved wood density, improved ASE and increased wood hydrophobicity. Polynomial equations and ANOVA tables showed different behaviour of untreated and treated ash wood regarding changing of machining parameters in experimental space. Offset processing strategy, gave better results in the quality of wood surface, than raster processing strategy for all types of samples. Thermal modification of ash wood at 160oC improved surface quality after machining for both processing strategies.",
publisher = "Yildiz Technical University",
journal = "Sigma Journal of Engineering and Natural Sciences",
title = "Influence of thermal modification of ash wood (fraxinus excelsior l.) And machining parameters in CNC face milling on surface roughness using response surface methodology (RSM)",
pages = "241-231",
volume = "11",
url = "conv_1993"
}

Zdravković, V., Palija, T.,& Karadolamović, Z.. (2020). Influence of thermal modification of ash wood (fraxinus excelsior l.) And machining parameters in CNC face milling on surface roughness using response surface methodology (RSM). in Sigma Journal of Engineering and Natural Sciences
Yildiz Technical University., 11, 231-241.
conv_1993

Zdravković V, Palija T, Karadolamović Z. Influence of thermal modification of ash wood (fraxinus excelsior l.) And machining parameters in CNC face milling on surface roughness using response surface methodology (RSM). in Sigma Journal of Engineering and Natural Sciences. 2020;11:231-241.
conv_1993 .

Zdravković, Vladislav, Palija, Tanja, Karadolamović, Z., "Influence of thermal modification of ash wood (fraxinus excelsior l.) And machining parameters in CNC face milling on surface roughness using response surface methodology (RSM)" in Sigma Journal of Engineering and Natural Sciences, 11 (2020):231-241,
conv_1993 .

TY  - JOUR
AU  - Zdravković, Vladislav
AU  - Palija, Tanja
AU  - Lovrić, Aleksandar
AU  - Obradović, Andela
PY  - 2020
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/1124
AB  - The choice of optimal pressing regime for certain types of substrate is of great importance in production of veneered panels. In this paper, the impact of pressing regime on the bonding strength of beech and oak veneers, glued with urea-formaldehyde (UF) adhesive, on medium-density fiberboard (MDF), and moisture-resistant MDF (MR MDF) substrates was examined. The analyses showed a generally higher bond strength with oak veneer compared to beech veneer, which was also the case with regular MDF compared to moisture-resistant MDF. Multivariate analysis of variance (ANOVA) showed that with beech veneer, all of the used regimes produced better results on regular MDF compared to moisture resistant MDF. In contrast, with oak veneer, the influence of pressing regime had a more noteworthy impact than the type of substrate used. These results indicated that the use of MR MDF as substrate in combination with UF adhesive was inadequate.
T2  - BioResources
T1  - Impact of Pressing Regime and Substrate Type on Bond Quality of Decorative Veneer
EP  - 2679
IS  - 2
SP  - 2668
VL  - 15
DO  - 10.15376/biores.15.2.2668-2679
UR  - conv_1493
ER  - 

@article{
author = "Zdravković, Vladislav and Palija, Tanja and Lovrić, Aleksandar and Obradović, Andela",
year = "2020",
abstract = "The choice of optimal pressing regime for certain types of substrate is of great importance in production of veneered panels. In this paper, the impact of pressing regime on the bonding strength of beech and oak veneers, glued with urea-formaldehyde (UF) adhesive, on medium-density fiberboard (MDF), and moisture-resistant MDF (MR MDF) substrates was examined. The analyses showed a generally higher bond strength with oak veneer compared to beech veneer, which was also the case with regular MDF compared to moisture-resistant MDF. Multivariate analysis of variance (ANOVA) showed that with beech veneer, all of the used regimes produced better results on regular MDF compared to moisture resistant MDF. In contrast, with oak veneer, the influence of pressing regime had a more noteworthy impact than the type of substrate used. These results indicated that the use of MR MDF as substrate in combination with UF adhesive was inadequate.",
journal = "BioResources",
title = "Impact of Pressing Regime and Substrate Type on Bond Quality of Decorative Veneer",
pages = "2679-2668",
number = "2",
volume = "15",
doi = "10.15376/biores.15.2.2668-2679",
url = "conv_1493"
}

Zdravković, V., Palija, T., Lovrić, A.,& Obradović, A.. (2020). Impact of Pressing Regime and Substrate Type on Bond Quality of Decorative Veneer. in BioResources, 15(2), 2668-2679.
https://doi.org/10.15376/biores.15.2.2668-2679
conv_1493

Zdravković V, Palija T, Lovrić A, Obradović A. Impact of Pressing Regime and Substrate Type on Bond Quality of Decorative Veneer. in BioResources. 2020;15(2):2668-2679.
doi:10.15376/biores.15.2.2668-2679
conv_1493 .

Zdravković, Vladislav, Palija, Tanja, Lovrić, Aleksandar, Obradović, Andela, "Impact of Pressing Regime and Substrate Type on Bond Quality of Decorative Veneer" in BioResources, 15, no. 2 (2020):2668-2679,
https://doi.org/10.15376/biores.15.2.2668-2679 .,
conv_1493 .

TY  - JOUR
AU  - Palija, Tanja
AU  - Jaić, Milan
AU  - Džinčić, Igor
AU  - Sucur, Aleksandra
AU  - Dobić, Jovan
PY  - 2018
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/950
AB  - This study investigates variation in the dry film thickness (DFT) of a coating applied by roller coater on the surface of wood in real industrial conditions on a UV finishing line. It was examined how DFT is influenced by the temperature of the liquid top coating, the position of the sample on the conveyor, and the position of the measurement point along the length of the sample. The three-way interaction between the temperature of the liquid top coating, position on the conveyor and position along the sample did not have a statistically significant impact on DFT. However, an increase in the temperature of the liquid top coating (from 24.1 to 24.8 degrees C) caused a decrease in the viscosity of the coating and a significant reduction in DFT when samples were positioned closer to the coating supply hose or in the middle of the conveyor. When the temperature of the liquid top coating was lower, the variation in DFT at different positions across the conveyor was not significant. A higher temperature of liquid top coating led to significantly smaller DFT for samples closer to the supply hose and in the middle, compared with those further from the supply hose. It was also found that DFT was greater at the forward end then at the back end of sample.
T2  - Drewno
T1  - Variability of dry film thickness of a coating applied by roller coater on wood in a real industrial process
EP  - 164
IS  - 201
SP  - 153
VL  - 61
DO  - 10.12841/wood.1644-3985.251.13
UR  - conv_1368
ER  - 

@article{
author = "Palija, Tanja and Jaić, Milan and Džinčić, Igor and Sucur, Aleksandra and Dobić, Jovan",
year = "2018",
abstract = "This study investigates variation in the dry film thickness (DFT) of a coating applied by roller coater on the surface of wood in real industrial conditions on a UV finishing line. It was examined how DFT is influenced by the temperature of the liquid top coating, the position of the sample on the conveyor, and the position of the measurement point along the length of the sample. The three-way interaction between the temperature of the liquid top coating, position on the conveyor and position along the sample did not have a statistically significant impact on DFT. However, an increase in the temperature of the liquid top coating (from 24.1 to 24.8 degrees C) caused a decrease in the viscosity of the coating and a significant reduction in DFT when samples were positioned closer to the coating supply hose or in the middle of the conveyor. When the temperature of the liquid top coating was lower, the variation in DFT at different positions across the conveyor was not significant. A higher temperature of liquid top coating led to significantly smaller DFT for samples closer to the supply hose and in the middle, compared with those further from the supply hose. It was also found that DFT was greater at the forward end then at the back end of sample.",
journal = "Drewno",
title = "Variability of dry film thickness of a coating applied by roller coater on wood in a real industrial process",
pages = "164-153",
number = "201",
volume = "61",
doi = "10.12841/wood.1644-3985.251.13",
url = "conv_1368"
}

Palija, T., Jaić, M., Džinčić, I., Sucur, A.,& Dobić, J.. (2018). Variability of dry film thickness of a coating applied by roller coater on wood in a real industrial process. in Drewno, 61(201), 153-164.
https://doi.org/10.12841/wood.1644-3985.251.13
conv_1368

Palija T, Jaić M, Džinčić I, Sucur A, Dobić J. Variability of dry film thickness of a coating applied by roller coater on wood in a real industrial process. in Drewno. 2018;61(201):153-164.
doi:10.12841/wood.1644-3985.251.13
conv_1368 .

Palija, Tanja, Jaić, Milan, Džinčić, Igor, Sucur, Aleksandra, Dobić, Jovan, "Variability of dry film thickness of a coating applied by roller coater on wood in a real industrial process" in Drewno, 61, no. 201 (2018):153-164,
https://doi.org/10.12841/wood.1644-3985.251.13 .,
conv_1368 .

TY  - JOUR
AU  - Džinčić, Igor
AU  - Palija, Tanja
AU  - Mirić-Milosavljević, Mira
AU  - Mihailović, Vladislava
PY  - 2017
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/829
AB  - The variations in number and method of applied joints within storage furniture gave idea for this investigation. Importance of joint selection and its geometrical characteristic is clear if we bear in mind that the joints are critical points in the structure, and the rigidity and durability of storage furniture are in direct correlation with the type of the applied joint. Results presented in scientific papers provide little useful information to the engineer for the safe selection of the optimal joint. Number of joints along the connecting line (depth of the box type element) engineers determined empirically. In order to define stress state in the storage furniture, data on size of the load, that the box element has to with stand during its use, should be determined. The aim of this study was to determine the size and character of the loads in corner joints in storage furniture. Based on this data, as well as on the basis of information about the strength of the corner joints it is possible to calculate the required number of appropriate joining elements for each separate case.
PB  - Statny Drevarsky Vyskumny Ustav
T2  - Wood Research
T1  - Size and character of the loads in corner joints within storage furniture
EP  - 458
IS  - 3
SP  - 451
VL  - 62
UR  - conv_2061
ER  - 

@article{
author = "Džinčić, Igor and Palija, Tanja and Mirić-Milosavljević, Mira and Mihailović, Vladislava",
year = "2017",
abstract = "The variations in number and method of applied joints within storage furniture gave idea for this investigation. Importance of joint selection and its geometrical characteristic is clear if we bear in mind that the joints are critical points in the structure, and the rigidity and durability of storage furniture are in direct correlation with the type of the applied joint. Results presented in scientific papers provide little useful information to the engineer for the safe selection of the optimal joint. Number of joints along the connecting line (depth of the box type element) engineers determined empirically. In order to define stress state in the storage furniture, data on size of the load, that the box element has to with stand during its use, should be determined. The aim of this study was to determine the size and character of the loads in corner joints in storage furniture. Based on this data, as well as on the basis of information about the strength of the corner joints it is possible to calculate the required number of appropriate joining elements for each separate case.",
publisher = "Statny Drevarsky Vyskumny Ustav",
journal = "Wood Research",
title = "Size and character of the loads in corner joints within storage furniture",
pages = "458-451",
number = "3",
volume = "62",
url = "conv_2061"
}

Džinčić, I., Palija, T., Mirić-Milosavljević, M.,& Mihailović, V.. (2017). Size and character of the loads in corner joints within storage furniture. in Wood Research
Statny Drevarsky Vyskumny Ustav., 62(3), 451-458.
conv_2061

Džinčić I, Palija T, Mirić-Milosavljević M, Mihailović V. Size and character of the loads in corner joints within storage furniture. in Wood Research. 2017;62(3):451-458.
conv_2061 .

Džinčić, Igor, Palija, Tanja, Mirić-Milosavljević, Mira, Mihailović, Vladislava, "Size and character of the loads in corner joints within storage furniture" in Wood Research, 62, no. 3 (2017):451-458,
conv_2061 .

TY  - THES
AU  - Palija, Tanja
PY  - 2015
UR  - https://nardus.mpn.gov.rs/handle/123456789/5475
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=2938
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:11178/bdef:Content/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=513399964
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/28
AB  - U radu je ispitana mogućnost uvođenja tretmana drveta pre lakiranja vodorazredivim transparentnim akrilnim (VTA) premazom u cilju poboljšanja osnovnih svojstava lakirane površine koja zavise od interakcije premaza i podloge. Ispitivanja su obavljena na uzorcima drveta bukve (Fagus moesiaca C.), a za tretman su korišćeni vodeni rastvori polielektrolita slabog i jakog tipa: polietilenimin (PEI) i poli(dialildimetilamonijum-hlorid) (PDADMAC), respektivno. Navedeni polielektroliti su nabavljeni u dva razreda molekulskih masa. Varirane su koncentracije rastvora polielektrolita, a promena molekulske konformacije jakih polielektrolita u rastvoru je ostvarena dodatkom soli. Modifikacija površine drveta nakon tretmana rastvorima polielektrolita ocenjena je na osnovu stepena upijanja vode, sposobnosti kvašenja površine vodom i premazom, slobodne površinske energije, površinske hrapavosti i analize hemijskih karakteristika drveta nakon tretmana. Interakcija VTA premaza i uzoraka bukve analizirana je sa stanovišta dubine penetracije premaza, hrapavosti lakirane površine i jačine adhezije očvrsnulog filma premaza. Poređenjem efekta rastvora polielektrolita utvrđeno je da se tretiranjem bukovog drveta 1 % rastvorom PEI visoke molekulske mase može umanjiti hrapavost lakirane površine (za 45 %, izraženo parametrom Ra) uz očuvanje jačine adhezije premaza. Uz to, primenom navedenog tretmana moguće je dvostruko umanjiti debljinu mokrog filma VTA premaza uz poboljšanje estetskog kvaliteta lakirane površine (smanjivanjem hrapavosti) i očuvanje vrednosti jačine adhezije premaza na uzorcima bukve. Na taj način se troškovi materijala i vreme obrade u proizvodnim uslovima mogu smanjiti uz poboljšanje estetskih i očuvanje adhezivnih svojstava sistema drvo-premaz.
AB  - In this study the possibility of introducing the treatment of wood before coating with water-borne transparent acrylic (WTA) coating in order to improve the basic properties of coated surfaces, that depend on the interaction between wood and coating, was investigated. Tests were performed on samples of beech wood (Fagus moesiaca C.) and for the treatment aqueous solutions of weak and strong type of the polyelectrolytes were used: polyethyleneimine (PEI) and poly(diallyldimethylammonium-chloride) (PDADMAC), respectively. Two classes of molecular weights of named polyelectrolytes were used. In addition, concentrations of polyelectrolyte solution were varied, and the change in molecular conformation of strong polyelectrolyte in solution was accomplished by the addition of salt. The modification of wood surface after treatment with polyelectrolyte solutions was evaluated based on the relative water uptake, the possibility of surface wetting by water and coating, the surface free energy, surface roughness and chemical characteristics of wood after treatment. The interaction of water-borne transparent acrylic coating and beech samples was analyzed based on the depth of coating penetration, surface roughness of coated surface and adhesion strength of the cured film coating. Comparing the effects of different polyelectrolytes it was found that the treatment of beech wood with 1 % solution of PEI HMW can reduce the roughness of coated surfaces (for 45 %, expressed by parameter Ra) while preserving the adhesion strength of the coating. In addition, the application of the above named treatment can reduce the wet film thickness of WTA coating by double along with enhancement of aesthetic quality of coated surfaces (reduced surface roughness) and maintaining the values of the adhesion strength of coatings on beech wood samples. In this manner, the cost of materials and processing time in manufacturing conditions can be reduced with improvement of the aesthetic and conserving the adhesion properties of the wood-coating system.
PB  - Univerzitet u Beogradu, Šumarski fakultet
T1  - Uticaj polielektrolita na interakciju drveta i vodorazredivih premaza
T1  - The impact of polyelectrolyte on interaction between wood and water-borne coatings
UR  - https://hdl.handle.net/21.15107/rcub_nardus_5475
UR  - t-5055
ER  - 

@phdthesis{
author = "Palija, Tanja",
year = "2015",
abstract = "U radu je ispitana mogućnost uvođenja tretmana drveta pre lakiranja vodorazredivim transparentnim akrilnim (VTA) premazom u cilju poboljšanja osnovnih svojstava lakirane površine koja zavise od interakcije premaza i podloge. Ispitivanja su obavljena na uzorcima drveta bukve (Fagus moesiaca C.), a za tretman su korišćeni vodeni rastvori polielektrolita slabog i jakog tipa: polietilenimin (PEI) i poli(dialildimetilamonijum-hlorid) (PDADMAC), respektivno. Navedeni polielektroliti su nabavljeni u dva razreda molekulskih masa. Varirane su koncentracije rastvora polielektrolita, a promena molekulske konformacije jakih polielektrolita u rastvoru je ostvarena dodatkom soli. Modifikacija površine drveta nakon tretmana rastvorima polielektrolita ocenjena je na osnovu stepena upijanja vode, sposobnosti kvašenja površine vodom i premazom, slobodne površinske energije, površinske hrapavosti i analize hemijskih karakteristika drveta nakon tretmana. Interakcija VTA premaza i uzoraka bukve analizirana je sa stanovišta dubine penetracije premaza, hrapavosti lakirane površine i jačine adhezije očvrsnulog filma premaza. Poređenjem efekta rastvora polielektrolita utvrđeno je da se tretiranjem bukovog drveta 1 % rastvorom PEI visoke molekulske mase može umanjiti hrapavost lakirane površine (za 45 %, izraženo parametrom Ra) uz očuvanje jačine adhezije premaza. Uz to, primenom navedenog tretmana moguće je dvostruko umanjiti debljinu mokrog filma VTA premaza uz poboljšanje estetskog kvaliteta lakirane površine (smanjivanjem hrapavosti) i očuvanje vrednosti jačine adhezije premaza na uzorcima bukve. Na taj način se troškovi materijala i vreme obrade u proizvodnim uslovima mogu smanjiti uz poboljšanje estetskih i očuvanje adhezivnih svojstava sistema drvo-premaz., In this study the possibility of introducing the treatment of wood before coating with water-borne transparent acrylic (WTA) coating in order to improve the basic properties of coated surfaces, that depend on the interaction between wood and coating, was investigated. Tests were performed on samples of beech wood (Fagus moesiaca C.) and for the treatment aqueous solutions of weak and strong type of the polyelectrolytes were used: polyethyleneimine (PEI) and poly(diallyldimethylammonium-chloride) (PDADMAC), respectively. Two classes of molecular weights of named polyelectrolytes were used. In addition, concentrations of polyelectrolyte solution were varied, and the change in molecular conformation of strong polyelectrolyte in solution was accomplished by the addition of salt. The modification of wood surface after treatment with polyelectrolyte solutions was evaluated based on the relative water uptake, the possibility of surface wetting by water and coating, the surface free energy, surface roughness and chemical characteristics of wood after treatment. The interaction of water-borne transparent acrylic coating and beech samples was analyzed based on the depth of coating penetration, surface roughness of coated surface and adhesion strength of the cured film coating. Comparing the effects of different polyelectrolytes it was found that the treatment of beech wood with 1 % solution of PEI HMW can reduce the roughness of coated surfaces (for 45 %, expressed by parameter Ra) while preserving the adhesion strength of the coating. In addition, the application of the above named treatment can reduce the wet film thickness of WTA coating by double along with enhancement of aesthetic quality of coated surfaces (reduced surface roughness) and maintaining the values of the adhesion strength of coatings on beech wood samples. In this manner, the cost of materials and processing time in manufacturing conditions can be reduced with improvement of the aesthetic and conserving the adhesion properties of the wood-coating system.",
publisher = "Univerzitet u Beogradu, Šumarski fakultet",
title = "Uticaj polielektrolita na interakciju drveta i vodorazredivih premaza, The impact of polyelectrolyte on interaction between wood and water-borne coatings",
url = "https://hdl.handle.net/21.15107/rcub_nardus_5475, t-5055"
}

Palija, T.. (2015). Uticaj polielektrolita na interakciju drveta i vodorazredivih premaza. 
Univerzitet u Beogradu, Šumarski fakultet..
https://hdl.handle.net/21.15107/rcub_nardus_5475

Palija T. Uticaj polielektrolita na interakciju drveta i vodorazredivih premaza. 2015;.
https://hdl.handle.net/21.15107/rcub_nardus_5475 .

Palija, Tanja, "Uticaj polielektrolita na interakciju drveta i vodorazredivih premaza" (2015),
https://hdl.handle.net/21.15107/rcub_nardus_5475 .

TY  - JOUR
AU  - Radoman, T. S.
AU  - Dzumuzović, J. V.
AU  - Trifković, K. T.
AU  - Palija, Tanja
AU  - Marinković, A. D.
AU  - Bugarski, B.
AU  - Dzunuzović, E. S.
PY  - 2015
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/650
AB  - Novel soy alkyd-based nanocomposites (NCs) were prepared using TiO2 nanoparticles (NPs) surface modified with different gallates, and for the first time with imine obtained from 3,4-dihydroxybenzaldehyde and oleylamine (DHBAOA). Unmodified and surface modified anatase TiO2 NPs were characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and ultraviolet-visible (UV-Vis) spectroscopy, while the amount of adsorbed ligands was calculated from thermogravimetric analysis (TGA) results. Surface modification of TiO2 NPs was confirmed by FTIR and UV-Vis spectra. The influence of the TiO2 surface modification on the dispersion of TiO2 NPs in alkyd resin, thermal, barrier and mechanical properties and chemical resistance of alkyd resin/TiO2 NC coatings was investigated. The obtained results revealed that glass transition temperature of all investigated NCs is lower than for pure resin, that the presence of TiO2 NPs surface modified with gallates had no significant influence on the thermooxidative stability of alkyd resin, while TiO2-DHBAOA NPs slightly improved alkyd resin thermooxidative stability. Also, the presence of surface modified TiO2 NPs improved barrier properties, increased stress and strain at break and hardness and chemical resistance and decreased modulus of elasticity and abrasion resistance of alkyd resin.
T2  - Express Polymer Letters
T1  - Effect of surface modified TiO 2 nanoparticles on thermal, barrier and mechanical properties of long oil alkyd resin-based coatings
EP  - 931
IS  - 10
SP  - 916
VL  - 9
DO  - 10.3144/expresspolymlett.2015.83
UR  - conv_1167
ER  - 

@article{
author = "Radoman, T. S. and Dzumuzović, J. V. and Trifković, K. T. and Palija, Tanja and Marinković, A. D. and Bugarski, B. and Dzunuzović, E. S.",
year = "2015",
abstract = "Novel soy alkyd-based nanocomposites (NCs) were prepared using TiO2 nanoparticles (NPs) surface modified with different gallates, and for the first time with imine obtained from 3,4-dihydroxybenzaldehyde and oleylamine (DHBAOA). Unmodified and surface modified anatase TiO2 NPs were characterized by transmission electron microscopy (TEM), X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR) and ultraviolet-visible (UV-Vis) spectroscopy, while the amount of adsorbed ligands was calculated from thermogravimetric analysis (TGA) results. Surface modification of TiO2 NPs was confirmed by FTIR and UV-Vis spectra. The influence of the TiO2 surface modification on the dispersion of TiO2 NPs in alkyd resin, thermal, barrier and mechanical properties and chemical resistance of alkyd resin/TiO2 NC coatings was investigated. The obtained results revealed that glass transition temperature of all investigated NCs is lower than for pure resin, that the presence of TiO2 NPs surface modified with gallates had no significant influence on the thermooxidative stability of alkyd resin, while TiO2-DHBAOA NPs slightly improved alkyd resin thermooxidative stability. Also, the presence of surface modified TiO2 NPs improved barrier properties, increased stress and strain at break and hardness and chemical resistance and decreased modulus of elasticity and abrasion resistance of alkyd resin.",
journal = "Express Polymer Letters",
title = "Effect of surface modified TiO 2 nanoparticles on thermal, barrier and mechanical properties of long oil alkyd resin-based coatings",
pages = "931-916",
number = "10",
volume = "9",
doi = "10.3144/expresspolymlett.2015.83",
url = "conv_1167"
}

Radoman, T. S., Dzumuzović, J. V., Trifković, K. T., Palija, T., Marinković, A. D., Bugarski, B.,& Dzunuzović, E. S.. (2015). Effect of surface modified TiO 2 nanoparticles on thermal, barrier and mechanical properties of long oil alkyd resin-based coatings. in Express Polymer Letters, 9(10), 916-931.
https://doi.org/10.3144/expresspolymlett.2015.83
conv_1167

Radoman TS, Dzumuzović JV, Trifković KT, Palija T, Marinković AD, Bugarski B, Dzunuzović ES. Effect of surface modified TiO 2 nanoparticles on thermal, barrier and mechanical properties of long oil alkyd resin-based coatings. in Express Polymer Letters. 2015;9(10):916-931.
doi:10.3144/expresspolymlett.2015.83
conv_1167 .

Radoman, T. S., Dzumuzović, J. V., Trifković, K. T., Palija, Tanja, Marinković, A. D., Bugarski, B., Dzunuzović, E. S., "Effect of surface modified TiO 2 nanoparticles on thermal, barrier and mechanical properties of long oil alkyd resin-based coatings" in Express Polymer Letters, 9, no. 10 (2015):916-931,
https://doi.org/10.3144/expresspolymlett.2015.83 .,
conv_1167 .

TY  - JOUR
AU  - Jaić, Milan
AU  - Palija, Tanja
PY  - 2015
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/674
AB  - Očvrsnuo film premaza uvek sadrži određene nepravilnosti koje su posledica postupka i uslova nanošenja. Iz tog razloga u cilju postizanja visokog sjaja lakirane površine, uz primenu premaza visokog stepena sjaja neophodno je poliranje lakirane površine tj. brušenje lakirane površine vrlo sitnim brusnim zrnima. U ovom radu ispitano je kako pojedine faze procesa poliranja utiču na hrapavost lakirane površine i stepen sjaja. Hrapavost lakirane površine izražena je parametrima: Ra; Rz i Rt; a sjaj lakirane površine je određen primenom dve geometrije merenja: 20o i 60o.Utvrđeno je da kroz faze poliranja hrapavost lakirane površine opada, a stepen sjaja raste. Visoka vrednost koeficijenta determinacije (R = 0,984) pokazala je da postoji linearna zavisnost između parametra hrapavosti Ra i sjaja lakirane površine (mereno pod uglom od 60o). Primena dve geometrije merenja (20o i 60o) je potvrdila potrebu primene geometrije od 20o kada se određuje sjaj visoko sjajnih površina, jer standardna geometrija od 60˚ ne obezbeđuje sagledavanje malih razlika u stepenu sjaja koje nastaju kao posledica poliranja.
AB  - The cured finishes always contain certain irregularities that result from the technique and conditions of application. For this reason, in order to achieve smooth high gloss finished surfaces, it is necessary to polish ('rub-out') surfaces coated with high gloss finish. Rubbing means sanding the finished surfaces with very fine abrasive grits. In this paper we explored how each phase of the polishing process affect the surface roughness and the gloss of coated surface. The surface roughness was expressed by the parameters: Ra, Rz and Rt, and the gloss was determined by reflectometer (measurement angles 20˚ and 60˚). The results showed that through the stages of polishing, surface roughness decreased, while gloss of finished surface increased. The high value of the coefficient of determination (R2 = 0,984) indicated the linear dependence between the roughness parameter Ra and gloss of finished surface (at measuring angle of 60˚). The comparison of gloss results obtained by two measuring angles, confirmed the need for using the angle of 20˚ when determining the gloss of high gloss surfaces, since universal angle of 60˚ did not provided insight to small differences in the gloss that appeared as a result of polishing.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Premazi visokog sjaja - uticaj hrapavosti površine na sjaj
T1  - High gloss finish: The impact of surface roughness on gloss
EP  - 462
IS  - 4
SP  - 457
VL  - 56
DO  - 10.5937/ZasMat1504457J
UR  - conv_58
ER  - 

@article{
author = "Jaić, Milan and Palija, Tanja",
year = "2015",
abstract = "Očvrsnuo film premaza uvek sadrži određene nepravilnosti koje su posledica postupka i uslova nanošenja. Iz tog razloga u cilju postizanja visokog sjaja lakirane površine, uz primenu premaza visokog stepena sjaja neophodno je poliranje lakirane površine tj. brušenje lakirane površine vrlo sitnim brusnim zrnima. U ovom radu ispitano je kako pojedine faze procesa poliranja utiču na hrapavost lakirane površine i stepen sjaja. Hrapavost lakirane površine izražena je parametrima: Ra; Rz i Rt; a sjaj lakirane površine je određen primenom dve geometrije merenja: 20o i 60o.Utvrđeno je da kroz faze poliranja hrapavost lakirane površine opada, a stepen sjaja raste. Visoka vrednost koeficijenta determinacije (R = 0,984) pokazala je da postoji linearna zavisnost između parametra hrapavosti Ra i sjaja lakirane površine (mereno pod uglom od 60o). Primena dve geometrije merenja (20o i 60o) je potvrdila potrebu primene geometrije od 20o kada se određuje sjaj visoko sjajnih površina, jer standardna geometrija od 60˚ ne obezbeđuje sagledavanje malih razlika u stepenu sjaja koje nastaju kao posledica poliranja., The cured finishes always contain certain irregularities that result from the technique and conditions of application. For this reason, in order to achieve smooth high gloss finished surfaces, it is necessary to polish ('rub-out') surfaces coated with high gloss finish. Rubbing means sanding the finished surfaces with very fine abrasive grits. In this paper we explored how each phase of the polishing process affect the surface roughness and the gloss of coated surface. The surface roughness was expressed by the parameters: Ra, Rz and Rt, and the gloss was determined by reflectometer (measurement angles 20˚ and 60˚). The results showed that through the stages of polishing, surface roughness decreased, while gloss of finished surface increased. The high value of the coefficient of determination (R2 = 0,984) indicated the linear dependence between the roughness parameter Ra and gloss of finished surface (at measuring angle of 60˚). The comparison of gloss results obtained by two measuring angles, confirmed the need for using the angle of 20˚ when determining the gloss of high gloss surfaces, since universal angle of 60˚ did not provided insight to small differences in the gloss that appeared as a result of polishing.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Premazi visokog sjaja - uticaj hrapavosti površine na sjaj, High gloss finish: The impact of surface roughness on gloss",
pages = "462-457",
number = "4",
volume = "56",
doi = "10.5937/ZasMat1504457J",
url = "conv_58"
}

Jaić, M.,& Palija, T.. (2015). Premazi visokog sjaja - uticaj hrapavosti površine na sjaj. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 56(4), 457-462.
https://doi.org/10.5937/ZasMat1504457J
conv_58

Jaić M, Palija T. Premazi visokog sjaja - uticaj hrapavosti površine na sjaj. in Zaštita materijala. 2015;56(4):457-462.
doi:10.5937/ZasMat1504457J
conv_58 .

Jaić, Milan, Palija, Tanja, "Premazi visokog sjaja - uticaj hrapavosti površine na sjaj" in Zaštita materijala, 56, no. 4 (2015):457-462,
https://doi.org/10.5937/ZasMat1504457J .,
conv_58 .

TY  - JOUR
AU  - Jaić, Milan
AU  - Palija, Tanja
AU  - Đorđević, Milan
PY  - 2014
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/607
AB  - Cilj ovoga rada je bio utvrđivanje optimalnog sistema pripreme podloge bukovog drveta (Fagus Silvatica L.) u cilju postizanja viših vrednosti adhezije pojedinih vrsta premaza. Rezultati ispitivanja su pokazali da se obradom drveta brušenjem dobijaju niže vrednosti parametara hrapavosti u površinskom sloju u odnosu obradu drveta glodanjem. Smanjivanje hrapavosti podloge u površinskom sloju rezultovalo je porastom adhezije 2K akril - izocijanatog premaza. Kada je lakiranje vršeno primenom 1K vodorazredivog premaza, više vrednosti adhezije su zabeležene na površinama sa većom hrapavosti podloge. Direktna veza između hrapavosti podloge i adhezije 2K poliuretanskog premaza nije pronađena. Mehanizam adhezije između 1K vodorazredivog premaza i podloge drveta je prvenstveno zasnovan na mehaničkom vezivanju, dok je adhezija 2K akril - izocijanatog premaza i drveta zasnovana na drugim mehanizmima vezivanja.
AB  - In order to achieve an enhancement of adhesion of specific type of coating to the surface of beech wood (Fagus Sylvatica L.), the optimum substrate preparation system was determined regarding the specific coating formulation. The results showed that lower values of surface roughness parameters can be obtained by the sanding process than by the planning process. These lower values of surface roughness enable higher adhesion of a 2K acrylic-isocyanate coating. In cases where coating is performed with a 1K waterborne coating, higher values of adhesion were observed on the surfaces with higher surface roughness. Direct correlation between surface roughness and adhesion of a 2K polyurethane coating was not found. The adhesion between a 1K waterborne coating and the wood substrate is primarily based on a mechanical bonding (entanglement), while the adhesion of a 2K acrylic-isocyanate coating is primarily based on the other bonding mechanisms.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Uticaj postupka pripreme površine drveta na adheziju određenih vrsta premaza
T1  - The impact of surface preparation of wood on the adhesion of certain types of coatings
EP  - 169
IS  - 2
SP  - 163
VL  - 55
DO  - 10.5937/ZasMat1402163J
UR  - conv_57
ER  - 

@article{
author = "Jaić, Milan and Palija, Tanja and Đorđević, Milan",
year = "2014",
abstract = "Cilj ovoga rada je bio utvrđivanje optimalnog sistema pripreme podloge bukovog drveta (Fagus Silvatica L.) u cilju postizanja viših vrednosti adhezije pojedinih vrsta premaza. Rezultati ispitivanja su pokazali da se obradom drveta brušenjem dobijaju niže vrednosti parametara hrapavosti u površinskom sloju u odnosu obradu drveta glodanjem. Smanjivanje hrapavosti podloge u površinskom sloju rezultovalo je porastom adhezije 2K akril - izocijanatog premaza. Kada je lakiranje vršeno primenom 1K vodorazredivog premaza, više vrednosti adhezije su zabeležene na površinama sa većom hrapavosti podloge. Direktna veza između hrapavosti podloge i adhezije 2K poliuretanskog premaza nije pronađena. Mehanizam adhezije između 1K vodorazredivog premaza i podloge drveta je prvenstveno zasnovan na mehaničkom vezivanju, dok je adhezija 2K akril - izocijanatog premaza i drveta zasnovana na drugim mehanizmima vezivanja., In order to achieve an enhancement of adhesion of specific type of coating to the surface of beech wood (Fagus Sylvatica L.), the optimum substrate preparation system was determined regarding the specific coating formulation. The results showed that lower values of surface roughness parameters can be obtained by the sanding process than by the planning process. These lower values of surface roughness enable higher adhesion of a 2K acrylic-isocyanate coating. In cases where coating is performed with a 1K waterborne coating, higher values of adhesion were observed on the surfaces with higher surface roughness. Direct correlation between surface roughness and adhesion of a 2K polyurethane coating was not found. The adhesion between a 1K waterborne coating and the wood substrate is primarily based on a mechanical bonding (entanglement), while the adhesion of a 2K acrylic-isocyanate coating is primarily based on the other bonding mechanisms.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Uticaj postupka pripreme površine drveta na adheziju određenih vrsta premaza, The impact of surface preparation of wood on the adhesion of certain types of coatings",
pages = "169-163",
number = "2",
volume = "55",
doi = "10.5937/ZasMat1402163J",
url = "conv_57"
}

Jaić, M., Palija, T.,& Đorđević, M.. (2014). Uticaj postupka pripreme površine drveta na adheziju određenih vrsta premaza. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 55(2), 163-169.
https://doi.org/10.5937/ZasMat1402163J
conv_57

Jaić M, Palija T, Đorđević M. Uticaj postupka pripreme površine drveta na adheziju određenih vrsta premaza. in Zaštita materijala. 2014;55(2):163-169.
doi:10.5937/ZasMat1402163J
conv_57 .

Jaić, Milan, Palija, Tanja, Đorđević, Milan, "Uticaj postupka pripreme površine drveta na adheziju određenih vrsta premaza" in Zaštita materijala, 55, no. 2 (2014):163-169,
https://doi.org/10.5937/ZasMat1402163J .,
conv_57 .

TY  - CONF
AU  - Palija, Tanja
AU  - Vučković, A.
AU  - Jevtić, P.
AU  - Jaić, M.
PY  - 2013
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/529
AB  - This paper investigates the impact of the staining of spruce wood (Picea Abies Karst.) on the adhesion of different types of coating. The samples were stained with water-based stain and lacquered using three types of transparent coatings: nitrocellulose (NC), polyurethane (PU) and waterbased coating (WB). Since the water from the stain leads to swelling of wood tissue and an increase of roughness in the surface layer, surface roughness of wood was measured before and after staining and related to the adhesion of coatings. Among unstained samples, the highest values of adhesion (4.50 MPa) was obtained in samples lacquered with WB coating, fallowing by samples lacquered with PU coating (3.72 MPa) and samples lacquered with NC coating (2.43 MPa). Staining of wood had a negative impaction the value of adhesion in the case of WB coating (4.11 MPa). The increase in surface roughness as a result of staining had a positive impaction the value of adhesion for samples which were lacquered with PU coating (4.87 MPa). The samples which were stained and lacquered with NC coating showed a slight increase in adhesion value compared to samples lacquered with same type of coating without staining (2.74 MPa).
PB  - Faculty of Forestry, Zagreb University
C3  - 24th International Scientific Conference: Wood is Good - User Oriented Material, Technology and Design, Proceedings
T1  - The impact of wood staining on the adhesion of certain types of coating
EP  - 118
SP  - 111
UR  - conv_2150
ER  - 

@conference{
author = "Palija, Tanja and Vučković, A. and Jevtić, P. and Jaić, M.",
year = "2013",
abstract = "This paper investigates the impact of the staining of spruce wood (Picea Abies Karst.) on the adhesion of different types of coating. The samples were stained with water-based stain and lacquered using three types of transparent coatings: nitrocellulose (NC), polyurethane (PU) and waterbased coating (WB). Since the water from the stain leads to swelling of wood tissue and an increase of roughness in the surface layer, surface roughness of wood was measured before and after staining and related to the adhesion of coatings. Among unstained samples, the highest values of adhesion (4.50 MPa) was obtained in samples lacquered with WB coating, fallowing by samples lacquered with PU coating (3.72 MPa) and samples lacquered with NC coating (2.43 MPa). Staining of wood had a negative impaction the value of adhesion in the case of WB coating (4.11 MPa). The increase in surface roughness as a result of staining had a positive impaction the value of adhesion for samples which were lacquered with PU coating (4.87 MPa). The samples which were stained and lacquered with NC coating showed a slight increase in adhesion value compared to samples lacquered with same type of coating without staining (2.74 MPa).",
publisher = "Faculty of Forestry, Zagreb University",
journal = "24th International Scientific Conference: Wood is Good - User Oriented Material, Technology and Design, Proceedings",
title = "The impact of wood staining on the adhesion of certain types of coating",
pages = "118-111",
url = "conv_2150"
}

Palija, T., Vučković, A., Jevtić, P.,& Jaić, M.. (2013). The impact of wood staining on the adhesion of certain types of coating. in 24th International Scientific Conference: Wood is Good - User Oriented Material, Technology and Design, Proceedings
Faculty of Forestry, Zagreb University., 111-118.
conv_2150

Palija T, Vučković A, Jevtić P, Jaić M. The impact of wood staining on the adhesion of certain types of coating. in 24th International Scientific Conference: Wood is Good - User Oriented Material, Technology and Design, Proceedings. 2013;:111-118.
conv_2150 .

Palija, Tanja, Vučković, A., Jevtić, P., Jaić, M., "The impact of wood staining on the adhesion of certain types of coating" in 24th International Scientific Conference: Wood is Good - User Oriented Material, Technology and Design, Proceedings (2013):111-118,
conv_2150 .

TY  - JOUR
AU  - Palija, Tanja
AU  - Dobić, Jovan
AU  - Jaić, Milan
PY  - 2013
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/537
AB  - The possibility of photochemical improvement of color stability by UV-irradiation treatment at coating-wood biointerfaces was investigated. The surface of beech wood was partially delignified by exposure to UV-irradiation by passing of samples under UV lamps: a mercury (Hg) lamp with a peak wavelength of 366 nm, a gallium (Ga) lamp with peak wavelengths at 410 and 420 nm and a combination of a mercury and a gallium (Hg + Ga) lamp. After UV-irradiation, the samples were coated with a UV-curable acrylic coating. The number of passes under the lamps was varied to determine the optimum combination of the number of passes and the lamp type that produces the smallest change in color of the coated wood in an indoor environment. The coated samples that had been UV-irradiated by passing 15 times under both an Hg lamp and a Ga lamp showed the smallest change in color (decrease in the Delta E by 23.23% compared to the untreated coated samples) after 72 h of accelerated artificial sunlight exposure. Microscope images of the same samples showed deformation of the cells in wood surface layer and a roughening of the "wood-coating line", which could be related to a partial removal of lignin. These findings suggest that delignification of wood leads to more photo-stable polymer-wood interfaces in terms of color.
T2  - Colloids and Surfaces B-Biointerfaces
T1  - A photochemical method for improvement of color stability at polymer-wood biointerfaces
EP  - 157
SP  - 152
VL  - 108
DO  - 10.1016/j.colsurfb.2013.02.045
UR  - conv_1079
ER  - 

@article{
author = "Palija, Tanja and Dobić, Jovan and Jaić, Milan",
year = "2013",
abstract = "The possibility of photochemical improvement of color stability by UV-irradiation treatment at coating-wood biointerfaces was investigated. The surface of beech wood was partially delignified by exposure to UV-irradiation by passing of samples under UV lamps: a mercury (Hg) lamp with a peak wavelength of 366 nm, a gallium (Ga) lamp with peak wavelengths at 410 and 420 nm and a combination of a mercury and a gallium (Hg + Ga) lamp. After UV-irradiation, the samples were coated with a UV-curable acrylic coating. The number of passes under the lamps was varied to determine the optimum combination of the number of passes and the lamp type that produces the smallest change in color of the coated wood in an indoor environment. The coated samples that had been UV-irradiated by passing 15 times under both an Hg lamp and a Ga lamp showed the smallest change in color (decrease in the Delta E by 23.23% compared to the untreated coated samples) after 72 h of accelerated artificial sunlight exposure. Microscope images of the same samples showed deformation of the cells in wood surface layer and a roughening of the "wood-coating line", which could be related to a partial removal of lignin. These findings suggest that delignification of wood leads to more photo-stable polymer-wood interfaces in terms of color.",
journal = "Colloids and Surfaces B-Biointerfaces",
title = "A photochemical method for improvement of color stability at polymer-wood biointerfaces",
pages = "157-152",
volume = "108",
doi = "10.1016/j.colsurfb.2013.02.045",
url = "conv_1079"
}

Palija, T., Dobić, J.,& Jaić, M.. (2013). A photochemical method for improvement of color stability at polymer-wood biointerfaces. in Colloids and Surfaces B-Biointerfaces, 108, 152-157.
https://doi.org/10.1016/j.colsurfb.2013.02.045
conv_1079

Palija T, Dobić J, Jaić M. A photochemical method for improvement of color stability at polymer-wood biointerfaces. in Colloids and Surfaces B-Biointerfaces. 2013;108:152-157.
doi:10.1016/j.colsurfb.2013.02.045
conv_1079 .

Palija, Tanja, Dobić, Jovan, Jaić, Milan, "A photochemical method for improvement of color stability at polymer-wood biointerfaces" in Colloids and Surfaces B-Biointerfaces, 108 (2013):152-157,
https://doi.org/10.1016/j.colsurfb.2013.02.045 .,
conv_1079 .

TY  - JOUR
AU  - Palija, Tanja
AU  - Jaić, Dejan
AU  - Jaić, Milan
PY  - 2013
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/552
AB  - U radu je ispitan uticaj bajcovanja drveta trešnje (Prunus avium L.) na vrednosti adhezije tri najčešće korišćene vrste premaza u drvnoj industriji: nitroceluloznog (NC), poliuretanskog (PU) i vodorazredivog (WB) premaza. Bajcovanje je vršeno korišćenjem dve vrste bajca: vodenog i nitro bajca. Bajcovanje drveta trešnje dovelo je do porasta hrapavosti, izraženo preko parametra Ra, za 49,1 % kada je površina tretirana vodenim bajcem, odnosno za 5,1 % kada je površina tretirana nitro bajcem. Vrednost adhezije premaza na površini drveta je merena metodom rešetke i metodom pečatnika. Upoređenju različitih vrsta premaza, najniže vrednosti adhezije pokazali su uzorci lakirani NC premazom (3,29 MPa), dok su uzorci lakirani PU i WB premazom pokazali značajno više vrednosti adhezije (6,96 i 7,91 MPa, respektivno). Bajcovanje drveta trešnje vodenim ili nitro bajcem ima pozitivan uticaj na vrednost adhezije NC i PU premaza, dok kod primene WB premaza uticaj bajcovanja na vrednost adhezije nije zabeležen.
AB  - This paper investigates the impact of the staining of cherry wood (Prunus avium L.) on the adhesion value of three most commonly used types of coatings in the wood industry: nitrocellulose (NC), polyurethane (PU) and water-based (WB) coating. Staining was done using two types of stains: water-based and nitro-based stain. Staining of cherry wood led to an increase in surface roughness, expressed by the parameter Ra for 49.1% when the surface was treated with water-based stain, and for 5.1 % when the surface was treated with nitro-based stain. The value of adhesion of coating on the substrate surface was measured by 'cross-cut test' and 'pull-off test'. Comparing different types of coatings, the samples lacquered with NC coating expressed the lowest value of adhesion (3.29 MPa), and the samples that were lacquered with PU coating and WB showed significantly higher adhesion values (6.96 and 7.91 MPa, respectively). Staining of cherry wood with water-based or nitro-based stains had positive impact on the value of adhesion of NC and PU coating, while the effect of staining on the adhesion of WB coating was not observed.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Uticaj bajcovanja drveta trešnje (Prunus avium L.) na adheziju premaza
T1  - Impact of the staining of cherry wood (Prunus avium L.) on the adhesion of coating
EP  - 402
IS  - 4
SP  - 396
VL  - 54
UR  - conv_56
ER  - 

@article{
author = "Palija, Tanja and Jaić, Dejan and Jaić, Milan",
year = "2013",
abstract = "U radu je ispitan uticaj bajcovanja drveta trešnje (Prunus avium L.) na vrednosti adhezije tri najčešće korišćene vrste premaza u drvnoj industriji: nitroceluloznog (NC), poliuretanskog (PU) i vodorazredivog (WB) premaza. Bajcovanje je vršeno korišćenjem dve vrste bajca: vodenog i nitro bajca. Bajcovanje drveta trešnje dovelo je do porasta hrapavosti, izraženo preko parametra Ra, za 49,1 % kada je površina tretirana vodenim bajcem, odnosno za 5,1 % kada je površina tretirana nitro bajcem. Vrednost adhezije premaza na površini drveta je merena metodom rešetke i metodom pečatnika. Upoređenju različitih vrsta premaza, najniže vrednosti adhezije pokazali su uzorci lakirani NC premazom (3,29 MPa), dok su uzorci lakirani PU i WB premazom pokazali značajno više vrednosti adhezije (6,96 i 7,91 MPa, respektivno). Bajcovanje drveta trešnje vodenim ili nitro bajcem ima pozitivan uticaj na vrednost adhezije NC i PU premaza, dok kod primene WB premaza uticaj bajcovanja na vrednost adhezije nije zabeležen., This paper investigates the impact of the staining of cherry wood (Prunus avium L.) on the adhesion value of three most commonly used types of coatings in the wood industry: nitrocellulose (NC), polyurethane (PU) and water-based (WB) coating. Staining was done using two types of stains: water-based and nitro-based stain. Staining of cherry wood led to an increase in surface roughness, expressed by the parameter Ra for 49.1% when the surface was treated with water-based stain, and for 5.1 % when the surface was treated with nitro-based stain. The value of adhesion of coating on the substrate surface was measured by 'cross-cut test' and 'pull-off test'. Comparing different types of coatings, the samples lacquered with NC coating expressed the lowest value of adhesion (3.29 MPa), and the samples that were lacquered with PU coating and WB showed significantly higher adhesion values (6.96 and 7.91 MPa, respectively). Staining of cherry wood with water-based or nitro-based stains had positive impact on the value of adhesion of NC and PU coating, while the effect of staining on the adhesion of WB coating was not observed.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Uticaj bajcovanja drveta trešnje (Prunus avium L.) na adheziju premaza, Impact of the staining of cherry wood (Prunus avium L.) on the adhesion of coating",
pages = "402-396",
number = "4",
volume = "54",
url = "conv_56"
}

Palija, T., Jaić, D.,& Jaić, M.. (2013). Uticaj bajcovanja drveta trešnje (Prunus avium L.) na adheziju premaza. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 54(4), 396-402.
conv_56

Palija T, Jaić D, Jaić M. Uticaj bajcovanja drveta trešnje (Prunus avium L.) na adheziju premaza. in Zaštita materijala. 2013;54(4):396-402.
conv_56 .

Palija, Tanja, Jaić, Dejan, Jaić, Milan, "Uticaj bajcovanja drveta trešnje (Prunus avium L.) na adheziju premaza" in Zaštita materijala, 54, no. 4 (2013):396-402,
conv_56 .

TY  - JOUR
AU  - Džinčić, Igor
AU  - Palija, Tanja
AU  - Pavlović, Dragan
PY  - 2012
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/453
AB  - Za razliku od mekih vrsta drveća, podaci o dužinskom nastavljanju tvrdih lišćara su veoma oskudni. Cilj ovog rada je da se ispita uticaj šeme opterećenja na savojnu čvrstoću bukovih gredica nastavljenih pomoću klinasto zupčaste veze. Sa stanovišta konstrukcije klinasto zupčasti spojevi predstavljaju osnovni način dužinskog nastavljanja gredica prilikom izrade lameliranih elemenata. Ispitivanje savojne čvrstoće dužinski nastavljenih gredica od tvrdog drveta na teritoriji Srbije gotovo da nije ni vršeno. Ispitivana su dva profila klinasto-zupčastih spojeva u skladu sa DIN68140. Klinasto-zupčasti spojevi su izrađivani po boku i po stranici gredica. Uzorci nastavljeni po dužini opterećivani su i po boku i po stranici. Na osnovu dobijenih rezultata došlo se do zaključaka da pravac opterećenja, površina lepljenja kao i položaj spoja utiču na čvrstoću dužinski nastavljenih gredica.
AB  - Limited information is available on end gluing hardwoods in contrast to softwoods, which have been extensively investigated. The objective of this study was to examine the influence of bending pattern on bending strength of finger jointed beech wood. In structural uses finger jointing is finally the major method to end joint timber for the production of glue-laminated elements. There are no bending strength experimental results for finger-jointed hardwoods for investigations conducted in Serbia. Two finger jointed profiles were studied in accordance with DIN68140. The finger joints were made by side and by face of beam. Length jointed samples were loaded at the side and in the face. The obtained results led to the conclusion that the direction of load, gluing surface and the position of joint influence on the strength of continued longitudinal beams.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Uticaj šeme opterećenja na čvrstoću klinasto-zupčastih spojeva
T1  - Effect of bending pattern on finger joint bending strength
EP  - 80
IS  - 105
SP  - 73
DO  - 10.2298/GSF1205073D
UR  - conv_358
ER  - 

@article{
author = "Džinčić, Igor and Palija, Tanja and Pavlović, Dragan",
year = "2012",
abstract = "Za razliku od mekih vrsta drveća, podaci o dužinskom nastavljanju tvrdih lišćara su veoma oskudni. Cilj ovog rada je da se ispita uticaj šeme opterećenja na savojnu čvrstoću bukovih gredica nastavljenih pomoću klinasto zupčaste veze. Sa stanovišta konstrukcije klinasto zupčasti spojevi predstavljaju osnovni način dužinskog nastavljanja gredica prilikom izrade lameliranih elemenata. Ispitivanje savojne čvrstoće dužinski nastavljenih gredica od tvrdog drveta na teritoriji Srbije gotovo da nije ni vršeno. Ispitivana su dva profila klinasto-zupčastih spojeva u skladu sa DIN68140. Klinasto-zupčasti spojevi su izrađivani po boku i po stranici gredica. Uzorci nastavljeni po dužini opterećivani su i po boku i po stranici. Na osnovu dobijenih rezultata došlo se do zaključaka da pravac opterećenja, površina lepljenja kao i položaj spoja utiču na čvrstoću dužinski nastavljenih gredica., Limited information is available on end gluing hardwoods in contrast to softwoods, which have been extensively investigated. The objective of this study was to examine the influence of bending pattern on bending strength of finger jointed beech wood. In structural uses finger jointing is finally the major method to end joint timber for the production of glue-laminated elements. There are no bending strength experimental results for finger-jointed hardwoods for investigations conducted in Serbia. Two finger jointed profiles were studied in accordance with DIN68140. The finger joints were made by side and by face of beam. Length jointed samples were loaded at the side and in the face. The obtained results led to the conclusion that the direction of load, gluing surface and the position of joint influence on the strength of continued longitudinal beams.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Uticaj šeme opterećenja na čvrstoću klinasto-zupčastih spojeva, Effect of bending pattern on finger joint bending strength",
pages = "80-73",
number = "105",
doi = "10.2298/GSF1205073D",
url = "conv_358"
}

Džinčić, I., Palija, T.,& Pavlović, D.. (2012). Uticaj šeme opterećenja na čvrstoću klinasto-zupčastih spojeva. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(105), 73-80.
https://doi.org/10.2298/GSF1205073D
conv_358

Džinčić I, Palija T, Pavlović D. Uticaj šeme opterećenja na čvrstoću klinasto-zupčastih spojeva. in Glasnik Šumarskog fakulteta. 2012;(105):73-80.
doi:10.2298/GSF1205073D
conv_358 .

Džinčić, Igor, Palija, Tanja, Pavlović, Dragan, "Uticaj šeme opterećenja na čvrstoću klinasto-zupčastih spojeva" in Glasnik Šumarskog fakulteta, no. 105 (2012):73-80,
https://doi.org/10.2298/GSF1205073D .,
conv_358 .

TY  - JOUR
AU  - Jaić, Milan
AU  - Palija, Tanja
PY  - 2012
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/446
AB  - U radu je ispitan uticaj vrste završnog premaza na osnovna mehanička svojstva lakirane površine: utiskujuću tvrdoću, otpornost na grebanje i otpornost na abraziju. Korišćene su tri vrste završnog premaza: 2K poliuretanski premaz, 2K akril-izocijanatni premaz i 2K alkid-uretanski premaz. Da bi se utvrdilo da li drvna vrsta, koja nije u neposrednom kontaktu sa završnim premazom, ima uticaja na mehanička svojstva lakirane površine u ispitivanju su korišćeni uzorci dve drvne vrste: smrče (Picea abies Karst.) i hrasta (Quercus robur L.). Najviše vrednosti utiskujuće tvrdoće pokazali su uzorci lakirani 2K akril-izocijanatnim premazom, kod obe drvne vrste (1,34 N za smrču; 1,4 N za hrast), dok su najviše vrednosti otpornosti na grebanje (20 N kod obe drvne vrste) i otpornosti na abraziju (gubitak mase premaza od 480 mg nakon 700 ciklusa kod obe drvne vrste) pokazali uzorci lakirani 2K alkid-uretanskim premazom. Ispitivanja su pokazala da drvna vrsta nema uticaja na vrednosti utiskujuće tvrdoće, otpornosti na grebanje i otpornosti na abraziju lakirane površine.
AB  - This paper investigates the impact of the top coating on the basic mechanical properties of a lacquered surface, including indentation hardness, scratch resistance and abrasion resistance. Three types of the top coating were used, including a 2K polyurethane coating, a 2K acrylate-isocyanate coating and a 2K alkyd-urethane coating. Samples of two wood species, spruce (Picea abies Karst.) and oak (Quercus robur L.), were used in this study, in order to determine whether the wood species, which is not in direct contact with the top coating, has an impact on the mechanical properties of a lacquered surface. The samples coated with a 2K acrylate-isocyanate coating showed the highest values of indentation hardness, in the samples of both wood species (1.34 N for spruce; 1.4 N for oak). The samples coated with a 2K alkyd-urethane coating showed the highest values of scratch resistance (20 N for both wood species) and abrasion resistance (mass loss of 480 mg after 700 cycles for both wood species). The results have shown that the wood species does not affect the value of indentation hardness, scratch resistance and abrasion resistance of a lacquered surface.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Uticaj završnog premaza na mehanička svojstva lakirane površine drveta
T1  - The impact of the top coating on the mechanical properties of lacquered wood surfaces
EP  - 100
IS  - 106
SP  - 87
DO  - 10.2298/GSF1206087J
UR  - conv_371
ER  - 

@article{
author = "Jaić, Milan and Palija, Tanja",
year = "2012",
abstract = "U radu je ispitan uticaj vrste završnog premaza na osnovna mehanička svojstva lakirane površine: utiskujuću tvrdoću, otpornost na grebanje i otpornost na abraziju. Korišćene su tri vrste završnog premaza: 2K poliuretanski premaz, 2K akril-izocijanatni premaz i 2K alkid-uretanski premaz. Da bi se utvrdilo da li drvna vrsta, koja nije u neposrednom kontaktu sa završnim premazom, ima uticaja na mehanička svojstva lakirane površine u ispitivanju su korišćeni uzorci dve drvne vrste: smrče (Picea abies Karst.) i hrasta (Quercus robur L.). Najviše vrednosti utiskujuće tvrdoće pokazali su uzorci lakirani 2K akril-izocijanatnim premazom, kod obe drvne vrste (1,34 N za smrču; 1,4 N za hrast), dok su najviše vrednosti otpornosti na grebanje (20 N kod obe drvne vrste) i otpornosti na abraziju (gubitak mase premaza od 480 mg nakon 700 ciklusa kod obe drvne vrste) pokazali uzorci lakirani 2K alkid-uretanskim premazom. Ispitivanja su pokazala da drvna vrsta nema uticaja na vrednosti utiskujuće tvrdoće, otpornosti na grebanje i otpornosti na abraziju lakirane površine., This paper investigates the impact of the top coating on the basic mechanical properties of a lacquered surface, including indentation hardness, scratch resistance and abrasion resistance. Three types of the top coating were used, including a 2K polyurethane coating, a 2K acrylate-isocyanate coating and a 2K alkyd-urethane coating. Samples of two wood species, spruce (Picea abies Karst.) and oak (Quercus robur L.), were used in this study, in order to determine whether the wood species, which is not in direct contact with the top coating, has an impact on the mechanical properties of a lacquered surface. The samples coated with a 2K acrylate-isocyanate coating showed the highest values of indentation hardness, in the samples of both wood species (1.34 N for spruce; 1.4 N for oak). The samples coated with a 2K alkyd-urethane coating showed the highest values of scratch resistance (20 N for both wood species) and abrasion resistance (mass loss of 480 mg after 700 cycles for both wood species). The results have shown that the wood species does not affect the value of indentation hardness, scratch resistance and abrasion resistance of a lacquered surface.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Uticaj završnog premaza na mehanička svojstva lakirane površine drveta, The impact of the top coating on the mechanical properties of lacquered wood surfaces",
pages = "100-87",
number = "106",
doi = "10.2298/GSF1206087J",
url = "conv_371"
}

Jaić, M.,& Palija, T.. (2012). Uticaj završnog premaza na mehanička svojstva lakirane površine drveta. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(106), 87-100.
https://doi.org/10.2298/GSF1206087J
conv_371

Jaić M, Palija T. Uticaj završnog premaza na mehanička svojstva lakirane površine drveta. in Glasnik Šumarskog fakulteta. 2012;(106):87-100.
doi:10.2298/GSF1206087J
conv_371 .

Jaić, Milan, Palija, Tanja, "Uticaj završnog premaza na mehanička svojstva lakirane površine drveta" in Glasnik Šumarskog fakulteta, no. 106 (2012):87-100,
https://doi.org/10.2298/GSF1206087J .,
conv_371 .

TY  - JOUR
AU  - Jaić, Milan
AU  - Palija, Tanja
PY  - 2012
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/417
AB  - U radu je ispitivan uticaj drvne vrste i formulacije premaza u završnom sloju na vrednosti adhezije očvrsnulog filma premaza. Uzorci smrče i hrasta lakirani su 2K poliuretanskim premazom u osnovnim sloju, dok su u završnom sloju korišćene tri vrste premaza: 2K poliuretanski, 2K akril-izocijanatni i 2K alkid-uretanski premaz. Merenje adhezije je vršeno metodom rešetke i metodom pečatnika. Lakirani uzorci hrasta pokazali su od 27,41 do 38,98 % više vrednosti adhezije mereno metodom pečatnika, u odnosu na lakirane uzorke smrče. U poređenju različitih vrsta premaza u završnom sloju najviše vrednosti adhezije, mereno metodom pečatnika, pokazali su 2K akril-izocijanatni (3,72 MPa za uzorke smrče i 5,45 MPa za uzorke hrasta) i 2K alkid-uretanski premaz (3,76 MPa za uzorke smrče i 5,49 MPa za uzorke hrasta). Određena odstupanja u oceni adhezije metodom rešetke u odnosu na vrednosti adhezije dobijene metodom pečatnika pokazala su neophodnost primene više metoda u vrednovanju adhezije očvrsnulog filma premaza na površini drveta.
AB  - This paper investigates the impact of wood species and formulation of coating in the top layer to the adhesion of cured coating. The samples of spruce and oak wood were coated with 2K polyurethane coating in the basic layer, while three types of coatings were used in the top layer: 2K polyurethane, 2K acrylic-isocyanate and 2K alkyd-urethane coating. Measurement of adhesion was performed by the cross-cut and pull-off method. The samples of oak wood showed for 27.41 to 38.98% higher values of adhesion measured by pull-off test, compared to the samples of spruce wood. In comparison of different types of coatings in the top layer the highest values of adhesion, measured by pull-off test, showed 2K acrylic-isocyanate coating (3.72 MPa for samples of spruce and 5.45 MPa for samples of oak) and 2K alkyd-urethane coating (3.76 MPa for samples of spruce and 5.49 MPa for samples of oak). Certain disagreement in the assessment of adhesion by cross-cut method compared to the values obtained by pull-off method showed the necessity of applying more than one method for evaluating the adhesion of the cured coating to the wood surface.
PB  - Inženjersko društvo za koroziju, Beograd
T2  - Zaštita materijala
T1  - Uticaj vrste drveta i sistema površinske obrade na adheziju premaza
EP  - 303
IS  - 4
SP  - 299
VL  - 53
UR  - conv_55
ER  - 

@article{
author = "Jaić, Milan and Palija, Tanja",
year = "2012",
abstract = "U radu je ispitivan uticaj drvne vrste i formulacije premaza u završnom sloju na vrednosti adhezije očvrsnulog filma premaza. Uzorci smrče i hrasta lakirani su 2K poliuretanskim premazom u osnovnim sloju, dok su u završnom sloju korišćene tri vrste premaza: 2K poliuretanski, 2K akril-izocijanatni i 2K alkid-uretanski premaz. Merenje adhezije je vršeno metodom rešetke i metodom pečatnika. Lakirani uzorci hrasta pokazali su od 27,41 do 38,98 % više vrednosti adhezije mereno metodom pečatnika, u odnosu na lakirane uzorke smrče. U poređenju različitih vrsta premaza u završnom sloju najviše vrednosti adhezije, mereno metodom pečatnika, pokazali su 2K akril-izocijanatni (3,72 MPa za uzorke smrče i 5,45 MPa za uzorke hrasta) i 2K alkid-uretanski premaz (3,76 MPa za uzorke smrče i 5,49 MPa za uzorke hrasta). Određena odstupanja u oceni adhezije metodom rešetke u odnosu na vrednosti adhezije dobijene metodom pečatnika pokazala su neophodnost primene više metoda u vrednovanju adhezije očvrsnulog filma premaza na površini drveta., This paper investigates the impact of wood species and formulation of coating in the top layer to the adhesion of cured coating. The samples of spruce and oak wood were coated with 2K polyurethane coating in the basic layer, while three types of coatings were used in the top layer: 2K polyurethane, 2K acrylic-isocyanate and 2K alkyd-urethane coating. Measurement of adhesion was performed by the cross-cut and pull-off method. The samples of oak wood showed for 27.41 to 38.98% higher values of adhesion measured by pull-off test, compared to the samples of spruce wood. In comparison of different types of coatings in the top layer the highest values of adhesion, measured by pull-off test, showed 2K acrylic-isocyanate coating (3.72 MPa for samples of spruce and 5.45 MPa for samples of oak) and 2K alkyd-urethane coating (3.76 MPa for samples of spruce and 5.49 MPa for samples of oak). Certain disagreement in the assessment of adhesion by cross-cut method compared to the values obtained by pull-off method showed the necessity of applying more than one method for evaluating the adhesion of the cured coating to the wood surface.",
publisher = "Inženjersko društvo za koroziju, Beograd",
journal = "Zaštita materijala",
title = "Uticaj vrste drveta i sistema površinske obrade na adheziju premaza",
pages = "303-299",
number = "4",
volume = "53",
url = "conv_55"
}

Jaić, M.,& Palija, T.. (2012). Uticaj vrste drveta i sistema površinske obrade na adheziju premaza. in Zaštita materijala
Inženjersko društvo za koroziju, Beograd., 53(4), 299-303.
conv_55

Jaić M, Palija T. Uticaj vrste drveta i sistema površinske obrade na adheziju premaza. in Zaštita materijala. 2012;53(4):299-303.
conv_55 .

Jaić, Milan, Palija, Tanja, "Uticaj vrste drveta i sistema površinske obrade na adheziju premaza" in Zaštita materijala, 53, no. 4 (2012):299-303,
conv_55 .

TY  - JOUR
AU  - Jaić, Milan
AU  - Dobić, Jovan
AU  - Palija, Tanja
PY  - 2010
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/328
AB  - U ovom radu ispitan je uticaj brušenja, operacije bajcovanja i primene poliuretanskog i akrilnog premaza na adheziju, otpornost na grebanje i otpornost na abraziju premaza. Cilj rada je bio određivanje najznačajnijih mehaničkih svojstava lakirane površine, sa stanovišta upotrebe Paulownia elongata i Paulownia fortunei, uz primenu različitih sistema površinske obrade drveta. Za ispitivanje adhezije premaza korišćen je metod rešetke. Obuhvatniji prikaz adhezije premaza dobijen je merenjem otpornosti na grebanje. Otpornost na abraziju je ispitana metodom slobodnog pada abrazivnih čestica. Primenjeni sistem brušenja nije imao uticaja na ispitivana mehanička svojstva. Bajcovani uzorci lakirani PU premazom pokazali su bolju adheziju u odnosu na nebajcovane uzorke. Uticaj bajcovanja na otpornost na grebanje nije utvrđen. Bajcovani uzorci pokazali su veću otpornost na abraziju kod obe drvne vrste. Više vrednosti mehaničkih svojstava pokazali su uzorci lakirani PU premazom u poređenju sa uzorcima lakiranim UV akrilnim premazom. Primena PU premaza za površinsku obradu Paulownia elongata i Paulownia fortunei je adekvatnija od primene UV akrilnog premaza, sa stanovišta otpornosti na grebanje i abraziju.
AB  - This paper presents the research of influence of sanding, staining and the use of polyurethane and acrylic coating on the adhesion, scratch resistance and abrasion resistance of the coating. Objective was to determine the most important mechanical properties of lacquered surfaces, considering the application of Paulownia elongata and Paulownia fortunei, by using different systems of surface finishing. Cross cut method was used for measurement of adhesion. More accurate view of coating adhesion was obtained by measuring the scratch resistance. Abrasion resistance was tested by the method of free falling of abrasive particles. The applied system of sanding had no effect on the examined mechanical properties. Stained samples lacquered with PU coating showed better adhesion to the non-stained samples. Impact of staining on scratch resistance is not established. Stained samples showed greater resistance to abrasion for both wood species. Samples lacquered with PU coating showed the higher values of mechanical properties compared with samples lacquered with UV acrylic coating. Application of PU coating for surface finishing of Paulownia elongata and Paulownia fortunei is more adequate than the application of UV acrylic coatings, from the point of scratch resistance and abrasion resistance.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Uticaj sistema površinske obrade Paulownia Siebold et Zucc. na mehanička svojstva lakirane površine
T1  - The influence of surface finishing of Paulownia Siebold et Zucc. on the mechanical properties of lacquered surface
EP  - 23
IS  - 102
SP  - 7
DO  - 10.2298/GSF1002007J
UR  - conv_323
ER  - 

@article{
author = "Jaić, Milan and Dobić, Jovan and Palija, Tanja",
year = "2010",
abstract = "U ovom radu ispitan je uticaj brušenja, operacije bajcovanja i primene poliuretanskog i akrilnog premaza na adheziju, otpornost na grebanje i otpornost na abraziju premaza. Cilj rada je bio određivanje najznačajnijih mehaničkih svojstava lakirane površine, sa stanovišta upotrebe Paulownia elongata i Paulownia fortunei, uz primenu različitih sistema površinske obrade drveta. Za ispitivanje adhezije premaza korišćen je metod rešetke. Obuhvatniji prikaz adhezije premaza dobijen je merenjem otpornosti na grebanje. Otpornost na abraziju je ispitana metodom slobodnog pada abrazivnih čestica. Primenjeni sistem brušenja nije imao uticaja na ispitivana mehanička svojstva. Bajcovani uzorci lakirani PU premazom pokazali su bolju adheziju u odnosu na nebajcovane uzorke. Uticaj bajcovanja na otpornost na grebanje nije utvrđen. Bajcovani uzorci pokazali su veću otpornost na abraziju kod obe drvne vrste. Više vrednosti mehaničkih svojstava pokazali su uzorci lakirani PU premazom u poređenju sa uzorcima lakiranim UV akrilnim premazom. Primena PU premaza za površinsku obradu Paulownia elongata i Paulownia fortunei je adekvatnija od primene UV akrilnog premaza, sa stanovišta otpornosti na grebanje i abraziju., This paper presents the research of influence of sanding, staining and the use of polyurethane and acrylic coating on the adhesion, scratch resistance and abrasion resistance of the coating. Objective was to determine the most important mechanical properties of lacquered surfaces, considering the application of Paulownia elongata and Paulownia fortunei, by using different systems of surface finishing. Cross cut method was used for measurement of adhesion. More accurate view of coating adhesion was obtained by measuring the scratch resistance. Abrasion resistance was tested by the method of free falling of abrasive particles. The applied system of sanding had no effect on the examined mechanical properties. Stained samples lacquered with PU coating showed better adhesion to the non-stained samples. Impact of staining on scratch resistance is not established. Stained samples showed greater resistance to abrasion for both wood species. Samples lacquered with PU coating showed the higher values of mechanical properties compared with samples lacquered with UV acrylic coating. Application of PU coating for surface finishing of Paulownia elongata and Paulownia fortunei is more adequate than the application of UV acrylic coatings, from the point of scratch resistance and abrasion resistance.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Uticaj sistema površinske obrade Paulownia Siebold et Zucc. na mehanička svojstva lakirane površine, The influence of surface finishing of Paulownia Siebold et Zucc. on the mechanical properties of lacquered surface",
pages = "23-7",
number = "102",
doi = "10.2298/GSF1002007J",
url = "conv_323"
}

Jaić, M., Dobić, J.,& Palija, T.. (2010). Uticaj sistema površinske obrade Paulownia Siebold et Zucc. na mehanička svojstva lakirane površine. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(102), 7-23.
https://doi.org/10.2298/GSF1002007J
conv_323

Jaić M, Dobić J, Palija T. Uticaj sistema površinske obrade Paulownia Siebold et Zucc. na mehanička svojstva lakirane površine. in Glasnik Šumarskog fakulteta. 2010;(102):7-23.
doi:10.2298/GSF1002007J
conv_323 .

Jaić, Milan, Dobić, Jovan, Palija, Tanja, "Uticaj sistema površinske obrade Paulownia Siebold et Zucc. na mehanička svojstva lakirane površine" in Glasnik Šumarskog fakulteta, no. 102 (2010):7-23,
https://doi.org/10.2298/GSF1002007J .,
conv_323 .

TY  - JOUR
AU  - Jaić, Milan
AU  - Palija, Tanja
AU  - Dobić, Jovan
PY  - 2010
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/326
AB  - U ovom radu ispitivan je uticaj pripreme površine podloge na sposobnost kvašenja poliuretanskih lakova metodom kontaktnog ugla. Uzorci su izrađeni od dve vrste paulovnije (Paulownia elongata i Paulownia fortunei). Svi uzorci su obrađeni rendisanjem (glodanjem), posle čega je vršena obrada brušenjem pri čemu su uzorci podeljeni u grupe. Za svaku grupu u odnosu na pravac drvnih vlakana, određen je sistem obrade brušenjem, zasnovan na numeraciji brusnog papira, redosledu smenjivanja brusnih traka različite numeracije i pravcu brušenja. Kvalitet pripreme podloge posle brušenja izražen je preko parametara hrapavosti u sistemu 'M': Ra, Rz, Rv, Rp i Rt. Za merenje kontaktnog ugla korišćen je transparentni poliuretanski (PU) lak i destilovana voda. Vrednosti kontaknog ugla dovedene su u vezu sa sistemom brušenja preko parametra hrapavosti Ra.
AB  - This paper presents the research of influence of wood surface preparation on the wetting ability of polyurethane coatings, by the method of contact angle. The samples were made of two species of Paulownia (Paulownia elongata and Paulownia fortunei). All the samples were processed by planing (molding). After molding, the samples were arranged in groups and sanded. In relation with wood grain direction, each group had a particular system of sanding, based on the numbering of sanding paper, program of displacement of sanding papers with different numbering and the direction of sanding. The quality of wood surface after sanding was expressed by the values of roughness parameters in the system 'M': Ra, Rz, Rv, Rp and Rt. The contact angle was measured using transparent polyurethane (PU) coating and distilled water. The influence of the system of sanding on the values of contact angle was analyzed by roughness parameter Ra.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Uticaj sistema brušenja Paulownia siebold et zucc. na sposobnost kvašenja
T1  - The influence of sanding system on wetting of Paulownia siebold et zucc.
EP  - 80
IS  - 101
SP  - 67
DO  - 10.2298/GSF1001067J
UR  - conv_317
ER  - 

@article{
author = "Jaić, Milan and Palija, Tanja and Dobić, Jovan",
year = "2010",
abstract = "U ovom radu ispitivan je uticaj pripreme površine podloge na sposobnost kvašenja poliuretanskih lakova metodom kontaktnog ugla. Uzorci su izrađeni od dve vrste paulovnije (Paulownia elongata i Paulownia fortunei). Svi uzorci su obrađeni rendisanjem (glodanjem), posle čega je vršena obrada brušenjem pri čemu su uzorci podeljeni u grupe. Za svaku grupu u odnosu na pravac drvnih vlakana, određen je sistem obrade brušenjem, zasnovan na numeraciji brusnog papira, redosledu smenjivanja brusnih traka različite numeracije i pravcu brušenja. Kvalitet pripreme podloge posle brušenja izražen je preko parametara hrapavosti u sistemu 'M': Ra, Rz, Rv, Rp i Rt. Za merenje kontaktnog ugla korišćen je transparentni poliuretanski (PU) lak i destilovana voda. Vrednosti kontaknog ugla dovedene su u vezu sa sistemom brušenja preko parametra hrapavosti Ra., This paper presents the research of influence of wood surface preparation on the wetting ability of polyurethane coatings, by the method of contact angle. The samples were made of two species of Paulownia (Paulownia elongata and Paulownia fortunei). All the samples were processed by planing (molding). After molding, the samples were arranged in groups and sanded. In relation with wood grain direction, each group had a particular system of sanding, based on the numbering of sanding paper, program of displacement of sanding papers with different numbering and the direction of sanding. The quality of wood surface after sanding was expressed by the values of roughness parameters in the system 'M': Ra, Rz, Rv, Rp and Rt. The contact angle was measured using transparent polyurethane (PU) coating and distilled water. The influence of the system of sanding on the values of contact angle was analyzed by roughness parameter Ra.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Uticaj sistema brušenja Paulownia siebold et zucc. na sposobnost kvašenja, The influence of sanding system on wetting of Paulownia siebold et zucc.",
pages = "80-67",
number = "101",
doi = "10.2298/GSF1001067J",
url = "conv_317"
}

Jaić, M., Palija, T.,& Dobić, J.. (2010). Uticaj sistema brušenja Paulownia siebold et zucc. na sposobnost kvašenja. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(101), 67-80.
https://doi.org/10.2298/GSF1001067J
conv_317

Jaić M, Palija T, Dobić J. Uticaj sistema brušenja Paulownia siebold et zucc. na sposobnost kvašenja. in Glasnik Šumarskog fakulteta. 2010;(101):67-80.
doi:10.2298/GSF1001067J
conv_317 .

Jaić, Milan, Palija, Tanja, Dobić, Jovan, "Uticaj sistema brušenja Paulownia siebold et zucc. na sposobnost kvašenja" in Glasnik Šumarskog fakulteta, no. 101 (2010):67-80,
https://doi.org/10.2298/GSF1001067J .,
conv_317 .

TY  - JOUR
AU  - Skakić, Dušan
AU  - Džinčić, Igor
AU  - Nestorović, Biserka
AU  - Palija, Tanja
PY  - 2008
UR  - https://omorika.sfb.bg.ac.rs/handle/123456789/236
AB  - Kvalitet proizvoda predstavlja jedan od ključnih ciljeva svake savremeno organizovane proizvodnje, što ga svrstava u grupu osnovnih izlaznih karakteristika proizvodnog procesa. Prema nacionalnom standardu ocena kvaliteta nameštaja se donosi na osnovu ispitivanja karakteristika kvaliteta koje su podeljene u četiri grupe uslova: funkcionalnost (funkcionalne mere i stabilnost), izdržljivost, otpornost površina i kvalitet materijala i tačnost izrade. U ovom radu ispitan je kvalitet trpezarijske stolice pri čemu su korišćeni različiti elementi veze i dati su predlozi za poboljšanje konstrukcije. Dve grupe stolica su izrađene uz pomoć montažno-demontažnih spojeva, dok je jedna grupa uzoraka spajana pomoću stolarskih spojeva uz upotrebu lepka.
AB  - Products quality presents one of the main causes of every contemporary organized production, which includes it, in group of basic exit characteristics. According to national standard, quality mark is based on testing of its quality characteristics. A characteristic of quality has been divided into four groups of demands: functionality (functional dimensions and stability tests), rigidity, surface rigidity, quality of materials and work piece accuracy. Dining chair has been investigated by use of different wood joints, and some remarks on construction has been given. Two groups of investigated chairs has been mounted by use of metal fittings, and one group has been connected with wood dowels by use of PVA wood glue.
PB  - Univerzitet u Beogradu - Šumarski fakultet, Beograd
T2  - Glasnik Šumarskog fakulteta
T1  - Uticaj različitih elemenata veze na kvalitet trpezarijskih stolica
T1  - Influence of different joints on quality of dining chairs
EP  - 247
IS  - 97
SP  - 235
DO  - 10.2298/GSF0897235S
UR  - conv_277
ER  - 

@article{
author = "Skakić, Dušan and Džinčić, Igor and Nestorović, Biserka and Palija, Tanja",
year = "2008",
abstract = "Kvalitet proizvoda predstavlja jedan od ključnih ciljeva svake savremeno organizovane proizvodnje, što ga svrstava u grupu osnovnih izlaznih karakteristika proizvodnog procesa. Prema nacionalnom standardu ocena kvaliteta nameštaja se donosi na osnovu ispitivanja karakteristika kvaliteta koje su podeljene u četiri grupe uslova: funkcionalnost (funkcionalne mere i stabilnost), izdržljivost, otpornost površina i kvalitet materijala i tačnost izrade. U ovom radu ispitan je kvalitet trpezarijske stolice pri čemu su korišćeni različiti elementi veze i dati su predlozi za poboljšanje konstrukcije. Dve grupe stolica su izrađene uz pomoć montažno-demontažnih spojeva, dok je jedna grupa uzoraka spajana pomoću stolarskih spojeva uz upotrebu lepka., Products quality presents one of the main causes of every contemporary organized production, which includes it, in group of basic exit characteristics. According to national standard, quality mark is based on testing of its quality characteristics. A characteristic of quality has been divided into four groups of demands: functionality (functional dimensions and stability tests), rigidity, surface rigidity, quality of materials and work piece accuracy. Dining chair has been investigated by use of different wood joints, and some remarks on construction has been given. Two groups of investigated chairs has been mounted by use of metal fittings, and one group has been connected with wood dowels by use of PVA wood glue.",
publisher = "Univerzitet u Beogradu - Šumarski fakultet, Beograd",
journal = "Glasnik Šumarskog fakulteta",
title = "Uticaj različitih elemenata veze na kvalitet trpezarijskih stolica, Influence of different joints on quality of dining chairs",
pages = "247-235",
number = "97",
doi = "10.2298/GSF0897235S",
url = "conv_277"
}

Skakić, D., Džinčić, I., Nestorović, B.,& Palija, T.. (2008). Uticaj različitih elemenata veze na kvalitet trpezarijskih stolica. in Glasnik Šumarskog fakulteta
Univerzitet u Beogradu - Šumarski fakultet, Beograd.(97), 235-247.
https://doi.org/10.2298/GSF0897235S
conv_277

Skakić D, Džinčić I, Nestorović B, Palija T. Uticaj različitih elemenata veze na kvalitet trpezarijskih stolica. in Glasnik Šumarskog fakulteta. 2008;(97):235-247.
doi:10.2298/GSF0897235S
conv_277 .

Skakić, Dušan, Džinčić, Igor, Nestorović, Biserka, Palija, Tanja, "Uticaj različitih elemenata veze na kvalitet trpezarijskih stolica" in Glasnik Šumarskog fakulteta, no. 97 (2008):235-247,
https://doi.org/10.2298/GSF0897235S .,
conv_277 .