Mode II fracture mechanics properties of solid wood measured by the tensile- and compressive-loading shear fracture tests
•Mode II fracture mechanics properties of solid wood are investigated by axial-loading test.•The tests are conducted under varying the initial crack length.•The Mode II fracture mechanics properties can be measured effectively when the additional crack length is introduced. Tensile- and compressive-...
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Veröffentlicht in: | Engineering fracture mechanics 2019-05, Vol.213, p.72-88 |
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creator | Yoshihara, Hiroshi Maruta, Makoto |
description | •Mode II fracture mechanics properties of solid wood are investigated by axial-loading test.•The tests are conducted under varying the initial crack length.•The Mode II fracture mechanics properties can be measured effectively when the additional crack length is introduced.
Tensile- and compressive-loading shear fracture tests were conducted using specimens of western hemlock to determine the fracture mechanics properties under the Mode II condition. The initial crack length was varied during the test, and the effect of the loading point location on the initiation and propagation fracture toughness values was examined. With the proposed method, the Mode II critical stress intensity factor was appropriately obtained using the maximum load as the critical load for crack propagation and by introducing the additional crack length due to the fracture process zone ahead of the crack tip. |
doi_str_mv | 10.1016/j.engfracmech.2019.03.046 |
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Tensile- and compressive-loading shear fracture tests were conducted using specimens of western hemlock to determine the fracture mechanics properties under the Mode II condition. The initial crack length was varied during the test, and the effect of the loading point location on the initiation and propagation fracture toughness values was examined. With the proposed method, the Mode II critical stress intensity factor was appropriately obtained using the maximum load as the critical load for crack propagation and by introducing the additional crack length due to the fracture process zone ahead of the crack tip.</description><identifier>ISSN: 0013-7944</identifier><identifier>EISSN: 1873-7315</identifier><identifier>DOI: 10.1016/j.engfracmech.2019.03.046</identifier><language>eng</language><publisher>New York: Elsevier Ltd</publisher><subject>Crack initiation ; Crack length correction ; Crack propagation ; Crack tips ; Fracture mechanics ; Fracture testing ; Fracture toughness ; Mode II critical stress intensity factor ; Solid wood ; Stress intensity factors ; Tensile and compressive-loading shear fracture test ; Tensile-loading shear fracture test</subject><ispartof>Engineering fracture mechanics, 2019-05, Vol.213, p.72-88</ispartof><rights>2019 Elsevier Ltd</rights><rights>Copyright Elsevier BV May 15, 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c415t-79f89dbf2ba5c012569cd8d2e7b9534b0e36516945a3182cf56902e50aeeea0e3</citedby><cites>FETCH-LOGICAL-c415t-79f89dbf2ba5c012569cd8d2e7b9534b0e36516945a3182cf56902e50aeeea0e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0013794419302176$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids></links><search><creatorcontrib>Yoshihara, Hiroshi</creatorcontrib><creatorcontrib>Maruta, Makoto</creatorcontrib><title>Mode II fracture mechanics properties of solid wood measured by the tensile- and compressive-loading shear fracture tests</title><title>Engineering fracture mechanics</title><description>•Mode II fracture mechanics properties of solid wood are investigated by axial-loading test.•The tests are conducted under varying the initial crack length.•The Mode II fracture mechanics properties can be measured effectively when the additional crack length is introduced.
Tensile- and compressive-loading shear fracture tests were conducted using specimens of western hemlock to determine the fracture mechanics properties under the Mode II condition. The initial crack length was varied during the test, and the effect of the loading point location on the initiation and propagation fracture toughness values was examined. With the proposed method, the Mode II critical stress intensity factor was appropriately obtained using the maximum load as the critical load for crack propagation and by introducing the additional crack length due to the fracture process zone ahead of the crack tip.</description><subject>Crack initiation</subject><subject>Crack length correction</subject><subject>Crack propagation</subject><subject>Crack tips</subject><subject>Fracture mechanics</subject><subject>Fracture testing</subject><subject>Fracture toughness</subject><subject>Mode II critical stress intensity factor</subject><subject>Solid wood</subject><subject>Stress intensity factors</subject><subject>Tensile and compressive-loading shear fracture test</subject><subject>Tensile-loading shear fracture test</subject><issn>0013-7944</issn><issn>1873-7315</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNqNkMtOwzAQRS0EEqXwD0asE8aO81qiikelIjawthx70rpK42CnRf17HBUJlqxsyWfu9RxCbhmkDFhxv02xX7de6R3qTcqB1SlkKYjijMxYVWZJmbH8nMwAWLzXQlySqxC2AFAWFczI8dUZpMslnTLGvUc6Bane6kAH7wb0o8VAXUuD66yhX86ZiKgQUUObIx03SEfsg-0woao3VLvd4DEEe8Ckc8rYfk3DBpX_rRgxjOGaXLSqC3jzc87Jx9Pj--IlWb09LxcPq0QLlo_xz21Vm6bljco1MJ4XtTaV4Vg2dZ6JBjArclbUIlcZq7huIwAcc1CIqOLrnNydcuM6n_vYLLdu7_tYKTkXmRCTiEjVJ0p7F4LHVg7e7pQ_SgZyMi238o9pOZmWkMloOs4uTrMY1zhY9DJoi71GYz3qURpn_5HyDT-ijwg</recordid><startdate>20190515</startdate><enddate>20190515</enddate><creator>Yoshihara, Hiroshi</creator><creator>Maruta, Makoto</creator><general>Elsevier Ltd</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7TB</scope><scope>8BQ</scope><scope>8FD</scope><scope>FR3</scope><scope>JG9</scope><scope>KR7</scope></search><sort><creationdate>20190515</creationdate><title>Mode II fracture mechanics properties of solid wood measured by the tensile- and compressive-loading shear fracture tests</title><author>Yoshihara, Hiroshi ; Maruta, Makoto</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c415t-79f89dbf2ba5c012569cd8d2e7b9534b0e36516945a3182cf56902e50aeeea0e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Crack initiation</topic><topic>Crack length correction</topic><topic>Crack propagation</topic><topic>Crack tips</topic><topic>Fracture mechanics</topic><topic>Fracture testing</topic><topic>Fracture toughness</topic><topic>Mode II critical stress intensity factor</topic><topic>Solid wood</topic><topic>Stress intensity factors</topic><topic>Tensile and compressive-loading shear fracture test</topic><topic>Tensile-loading shear fracture test</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Yoshihara, Hiroshi</creatorcontrib><creatorcontrib>Maruta, Makoto</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Engineering fracture mechanics</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Yoshihara, Hiroshi</au><au>Maruta, Makoto</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mode II fracture mechanics properties of solid wood measured by the tensile- and compressive-loading shear fracture tests</atitle><jtitle>Engineering fracture mechanics</jtitle><date>2019-05-15</date><risdate>2019</risdate><volume>213</volume><spage>72</spage><epage>88</epage><pages>72-88</pages><issn>0013-7944</issn><eissn>1873-7315</eissn><abstract>•Mode II fracture mechanics properties of solid wood are investigated by axial-loading test.•The tests are conducted under varying the initial crack length.•The Mode II fracture mechanics properties can be measured effectively when the additional crack length is introduced.
Tensile- and compressive-loading shear fracture tests were conducted using specimens of western hemlock to determine the fracture mechanics properties under the Mode II condition. The initial crack length was varied during the test, and the effect of the loading point location on the initiation and propagation fracture toughness values was examined. With the proposed method, the Mode II critical stress intensity factor was appropriately obtained using the maximum load as the critical load for crack propagation and by introducing the additional crack length due to the fracture process zone ahead of the crack tip.</abstract><cop>New York</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.engfracmech.2019.03.046</doi><tpages>17</tpages></addata></record> |
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subjects | Crack initiation Crack length correction Crack propagation Crack tips Fracture mechanics Fracture testing Fracture toughness Mode II critical stress intensity factor Solid wood Stress intensity factors Tensile and compressive-loading shear fracture test Tensile-loading shear fracture test |
title | Mode II fracture mechanics properties of solid wood measured by the tensile- and compressive-loading shear fracture tests |
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