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Compression strength perpendicular to grain of Serbian spruce (Picea omorika (Pančić) Purkyně) wood from plantations and natural stands

dc.creatorPetrović, Danijela
dc.creatorPopović, Zdravko
dc.creatorTodorović, Nebojša
dc.date.accessioned2024-12-20T13:18:15Z
dc.date.available2024-12-20T13:18:15Z
dc.date.issued2017
dc.identifier.issn0353-4537
dc.identifier.urihttps://omorika.sfb.bg.ac.rs/handle/123456789/847
dc.description.abstractU ovom radu prikazani su rezultati ispitivanja napona na pritisak drveta Pančićeve omorike iz kultura i prirodnih sastojina. Ispitan je napon na pritisak upravno na vlakanca pri dejstvu sile u radijalnom i tangencijalnom pravcu. Za uslovnu graničnu dilataciju uzeta je dilatacija od 1%, a odgovarajući napon za uslovni granični napon. Analizom je obuhvaćeno šest stabala iz kultura i devet stabala iz prirodnih sastojina. Ukupno je ispitano 309 epruveta. Regresionom analizom je ispitana zavisnost ovih mehaničkih svojstava od širine prstenova prirasta, učešća kasnog drveta i gustine drveta.sr
dc.description.abstractThis paper presents the results of testing the compression of Serbian spruce wood from plantations and natural stands. Compression perpendicular to grain in radial and tangential direction was tested. A dilatation of 1% was taken for a conditional boundary dilatation, and the appropriate strength for the conditional limit strength was taken. Six trees from plantations and nine trees from natural stands were analyzed. In total, 309 samples were tested. The regression analysis examined the dependence of these mechanical properties on the width of the annual rings, the percentage of late wood and wood density.en
dc.publisherUniverzitet u Beogradu - Šumarski fakultet, Beograd
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceGlasnik Šumarskog fakulteta
dc.subjectprirodne sastojinesr
dc.subjectPicea omorikasr
dc.subjectnapon na pritisak upravno na vlakancasr
dc.subjectkulturesr
dc.subjectplantationsen
dc.subjectPicea omorikaen
dc.subjectnatural standsen
dc.subjectcompression strength perpendicular to grainen
dc.titleNapon na pritisak upravno na vlakanca drveta Pančićeve omorike (Picea omorika (Pančić) Purkyně) iz kultura i prirodnih sastojinasr
dc.titleCompression strength perpendicular to grain of Serbian spruce (Picea omorika (Pančić) Purkyně) wood from plantations and natural standsen
dc.typearticle
dc.rights.licenseBY
dc.citation.epage188
dc.citation.issue116
dc.citation.other(116): 171-188
dc.citation.rankM24
dc.citation.spage171
dc.identifier.doi10.2298/GSF1716171P
dc.identifier.fulltextomorika.sfb.bg.ac.rs/bitstream/id/982/844.pdf
dc.identifier.rcubconv_466
dc.type.versionpublishedVersion


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