COMPARATIVE STUDY OF DESTRUCTIVE, NONDESTRUCTIVE, AND NUMERICAL METHODS ON THE DETERMINATION OF MOISTURE-DEPENDENT SHEAR MODULI OF CALABRIAN PINE

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dc.authoridCiritcioğlu, Hasan Hüseyin/0000-0002-8694-0663
dc.authorwosidCiritcioğlu, Hasan Hüseyin/A-5455-2019
dc.contributor.authorAydın, Murat
dc.contributor.authorCiritcioğlu, Hasan Hüseyin
dc.date.accessioned2023-07-26T11:57:59Z
dc.date.available2023-07-26T11:57:59Z
dc.date.issued2022
dc.departmentDÜ, Orman Fakültesi, Orman Endüstrisi Mühendisliği Bölümüen_US
dc.description.abstractIn this study, the moisture-dependent shear moduli of Calabrian pine were determined by a 45 degrees off-axis compression test, and ultrasonic measurements were performed to determine the effectiveness of the nondestructive method for shear modulus prediction. Also, finite element modeling and analysis was performed to compare the results with static stress-strain curves within the linear elastic region. Ultrasonic transverse wave velocities in longitudinal-radial (LR), longitudinal-tangential (LT), and radial-tangential (RT) planes decreased from 1447 to 1368, 1342 to 1264, and 682 to 642 m/s with an increase in relative humidity (RH) from 45% to 85%, respectively. Static and dynamic shear modulus in LR, LT, and RT planes decreased from 1054 to 933, 905 to 825, and 230 to 210 N/mm(2), and 1141 to 1065, 982 to 909, and 254 to 235 N/mm(2) when relative humidity increased from 45% to 85%, respectively. The influence of the moisture content on the transverse velocity and moduli was statistically significant. The coefficient of determination between the dynamic and static shear moduli ranged from 0.77 to 0.96.en_US
dc.description.sponsorshipDuzce University [2016.07.01.501]en_US
dc.description.sponsorshipThe authors would like to thank Associate Professor Tugba Yilmaz Aydın, Isparta University of Applied Science, Faculty of Forestry, and Duzce University. This study is a part of the 2016.07.01.501 project, which was supported by Duzce University Scientific Research Projects Coordinatorship. This study is an extended version of a preliminary consideration for shear moduli (only 65% RH) published in Duzce University Journal of Science Technology.en_US
dc.identifier.doi10.32548/2022.me-04228
dc.identifier.endpage41en_US
dc.identifier.issn0025-5327
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-85159090499en_US
dc.identifier.startpage32en_US
dc.identifier.urihttps://doi.org/10.32548/2022.me-04228
dc.identifier.urihttps://hdl.handle.net/20.500.12684/13365
dc.identifier.volume80en_US
dc.identifier.wosWOS:000827152300009en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.institutionauthorCiritcioğlu, Hasan Hüseyin
dc.language.isoenen_US
dc.publisherAmer Soc Nondestructive Testen_US
dc.relation.ispartofMaterials Evaluationen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz$2023V1Guncelleme$en_US
dc.subjectCalabrian Pine; Off-Axis Compression Test; Ultrasonic Testing; Finite Element Analysisen_US
dc.subjectBending Properties; Elastic-Constants; Wood; Predictionen_US
dc.titleCOMPARATIVE STUDY OF DESTRUCTIVE, NONDESTRUCTIVE, AND NUMERICAL METHODS ON THE DETERMINATION OF MOISTURE-DEPENDENT SHEAR MODULI OF CALABRIAN PINEen_US
dc.typeArticleen_US

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