NONDESTRUCTIVE EVALUATION OF WOOD STRENGTH USING THERMAL CONDUCTIVITY

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dc.authoridAS, Nusret/0000-0002-5269-1574
dc.authoridDUNDAR, TURKER/0000-0002-3678-9993
dc.contributor.authorDundar, Turker
dc.contributor.authorKurt, Seref
dc.contributor.authorAs, Nusret
dc.contributor.authorUysal, Burhanettin
dc.date.accessioned2024-09-29T16:11:12Z
dc.date.available2024-09-29T16:11:12Z
dc.date.issued2012
dc.departmentKarabük Üniversitesien_US
dc.description.abstractRelationships between the coefficient of thermal conductivity (CTC) and the strength properties of wood were investigated. Small clear test specimens were prepared from beech, fir, and pine wood. CTC values of the test specimens were measured based on the ASTM C 1113-99 hot-wire method. Wood density and some mechanical properties were then determined according to related ISO standards. In order to designate relationships between the CTC and mechanical properties, linear regression analysis was performed. Significant linear correlations were found between the CTC and the specific gravity, the modulus of rupture, the modulus of elasticity, and the impact bending strength of the wood from all tree species. However, there was a weak and non-significant relationship between the CTC and the compression strength of the specimens from each tree species. As a consequence, the CTC has a considerable potential in nondestructive evaluation of wood density and strength. However, the reciprocal correlations among the MC-strength, MC-CTC, temperature-strength, and temperature-CTC appear to be most significant limitations for using CTC as a NDE method for wood. Further detailed investigations are needed.en_US
dc.description.sponsorshipThe Dept. of Scientific Research Projects of Istanbul University [UDP16249]en_US
dc.description.sponsorshipThe senior author, Turker Dundar, would like to thank The Dept. of Scientific Research Projects of Istanbul University for their support of this research (Project no. UDP16249).en_US
dc.identifier.endpage3316en_US
dc.identifier.issn1930-2126
dc.identifier.issue3en_US
dc.identifier.startpage3306en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14619/8238
dc.identifier.volume7en_US
dc.identifier.wosWOS:000307639900048en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherNorth Carolina State Univ Dept Wood & Paper Scien_US
dc.relation.ispartofBioresourcesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectThermal conductivityen_US
dc.subjectNondestructive evaluationen_US
dc.subjectWood strengthen_US
dc.subjectBeechen_US
dc.subjectFiren_US
dc.subjectPineen_US
dc.titleNONDESTRUCTIVE EVALUATION OF WOOD STRENGTH USING THERMAL CONDUCTIVITYen_US
dc.typeArticleen_US

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