Micro-mechanical properties of Oak wood and comparison with standard-sized samples

Abstract: The aim of this study was to investigate micro-mechanical properties of Oak (Quercus petraea) wood and to compare with standard-size test specimens values. Bending strength, modulus of elasticity in bending, compression strength and tensile strength were determined using micro- and standar...

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Autores principales:	Büyüksarı,Ümit, As,Nusret, Dündar,Türker, Korkmaz,Ogün
Lenguaje:	English
Publicado:	Universidad del Bío-Bío 2017
Materias:	Mechanical properties micro-size test Quercus petraea standard-size test wood quality.
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2017000400481
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spelling	oai:scielo:S0718-221X20170004004812017-11-21Micro-mechanical properties of Oak wood and comparison with standard-sized samplesBüyüksarı,ÜmitAs,NusretDündar,TürkerKorkmaz,Ogün Mechanical properties micro-size test Quercus petraea standard-size test wood quality. Abstract: The aim of this study was to investigate micro-mechanical properties of Oak (Quercus petraea) wood and to compare with standard-size test specimens values. Bending strength, modulus of elasticity in bending, compression strength and tensile strength were determined using micro- and standard-size mechanical test samples. In the micro- and standard size samples, bending strengths were evaluated as 71,2 MPa and 99,4 MPa, modulus of elasticity in bending as 2741,3 MPa and 11394,1 MPa tensile strengths as 98,7 MPa and 93,8 MPa and compression strengths as 45,4 MPa and 46,6 MPa respectively. The results showed that the bending strength, modulus of elasticity and compression strength of the micro-size samples were lower compared to the standard-size samples, while the tensile strength was higher in the micro-size samples. The compression strength values of micro- and standard-size samples were not significantly different. The regression analyses indicated a positive linear regression between the mechanical properties of micro- and standard-size samples. Micro-size specimens can be used to estimate the mechanical properties of Oak wood when obtaining standard-size specimens is not possible.info:eu-repo/semantics/openAccessUniversidad del Bío-BíoMaderas. Ciencia y tecnología v.19 n.4 20172017-10-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2017000400481en10.4067/S0718-221X2017005000801
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Mechanical properties micro-size test Quercus petraea standard-size test wood quality.
spellingShingle	Mechanical properties micro-size test Quercus petraea standard-size test wood quality. Büyüksarı,Ümit As,Nusret Dündar,Türker Korkmaz,Ogün Micro-mechanical properties of Oak wood and comparison with standard-sized samples
description	Abstract: The aim of this study was to investigate micro-mechanical properties of Oak (Quercus petraea) wood and to compare with standard-size test specimens values. Bending strength, modulus of elasticity in bending, compression strength and tensile strength were determined using micro- and standard-size mechanical test samples. In the micro- and standard size samples, bending strengths were evaluated as 71,2 MPa and 99,4 MPa, modulus of elasticity in bending as 2741,3 MPa and 11394,1 MPa tensile strengths as 98,7 MPa and 93,8 MPa and compression strengths as 45,4 MPa and 46,6 MPa respectively. The results showed that the bending strength, modulus of elasticity and compression strength of the micro-size samples were lower compared to the standard-size samples, while the tensile strength was higher in the micro-size samples. The compression strength values of micro- and standard-size samples were not significantly different. The regression analyses indicated a positive linear regression between the mechanical properties of micro- and standard-size samples. Micro-size specimens can be used to estimate the mechanical properties of Oak wood when obtaining standard-size specimens is not possible.
author	Büyüksarı,Ümit As,Nusret Dündar,Türker Korkmaz,Ogün
author_facet	Büyüksarı,Ümit As,Nusret Dündar,Türker Korkmaz,Ogün
author_sort	Büyüksarı,Ümit
title	Micro-mechanical properties of Oak wood and comparison with standard-sized samples
title_short	Micro-mechanical properties of Oak wood and comparison with standard-sized samples
title_full	Micro-mechanical properties of Oak wood and comparison with standard-sized samples
title_fullStr	Micro-mechanical properties of Oak wood and comparison with standard-sized samples
title_full_unstemmed	Micro-mechanical properties of Oak wood and comparison with standard-sized samples
title_sort	micro-mechanical properties of oak wood and comparison with standard-sized samples
publisher	Universidad del Bío-Bío
publishDate	2017
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-221X2017000400481
work_keys_str_mv	AT buyuksar305umit micromechanicalpropertiesofoakwoodandcomparisonwithstandardsizedsamples AT asnusret micromechanicalpropertiesofoakwoodandcomparisonwithstandardsizedsamples AT dundarturker micromechanicalpropertiesofoakwoodandcomparisonwithstandardsizedsamples AT korkmazogun micromechanicalpropertiesofoakwoodandcomparisonwithstandardsizedsamples
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Micro-mechanical properties of Oak wood and comparison with standard-sized samples

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