Mode II fracture testing of composites: a new look at an old problem
A number of technical issues have slowed the progress towards an agreed mode II test protocol for composite laminates and perhaps the most important of these has concerned the difficulty in measuring crack length during the test. In this paper, we extend a previous analysis which was developed for m...
Gespeichert in:
Veröffentlicht in: | Engineering fracture mechanics 2006-11, Vol.73 (16), p.2443-2455 |
---|---|
Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 2455 |
---|---|
container_issue | 16 |
container_start_page | 2443 |
container_title | Engineering fracture mechanics |
container_volume | 73 |
creator | Blackman, B.R.K. Brunner, A.J. Williams, J.G. |
description | A number of technical issues have slowed the progress towards an agreed mode II test protocol for composite laminates and perhaps the most important of these has concerned the difficulty in measuring crack length during the test. In this paper, we extend a previous analysis which was developed for mode I delamination cases where significant bridging and micro-cracking occurred. The approach utilises an effective crack length and if successful, may eliminate the need to measure this parameter experimentally. To accommodate the new approach, an existing test protocol based on the end-loaded split (ELS) method has been revised and some data measured using the scheme is presented. This includes some initial results measured in a round-robin activity co-ordinated by a technical committee of the European Structural Integrity Society (ESIS). A number of materials are examined with a view to determining the utility of the ‘crack length independent’ approach. |
doi_str_mv | 10.1016/j.engfracmech.2006.05.022 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_29371760</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0013794406002086</els_id><sourcerecordid>29371760</sourcerecordid><originalsourceid>FETCH-LOGICAL-c448t-df5c255983c4b4fa2caceba122543e2e360c8d7fa66d8066fc39de56f7bf2da23</originalsourceid><addsrcrecordid>eNqNkE9P3DAQxS1UJLbAdzAHett0bCdOwq3a_lsJxKWcLe94DF6SeLGzoH77erVI7bGnGY1-897MY-xKQCVA6M_biqZHnyyOhE-VBNAVNBVIecIWomvVslWi-cAWAKL0fV2fsY85bwGg1R0s2Ne76Iiv1_ygMe8T8ZnyHKZHHj3HOO5iDmVywy2f6I0PMT5zO3M78Tg4vktxM9B4wU69HTJdvtdz9vD926_Vz-Xt_Y_16svtEuu6m5fONyibpu8U1pvaW4kWaWOFlE2tSJLSgJ1rvdXadaC1R9U7arRvN146K9U5-3TULb4v-3KnGUNGGgY7UdxnI3vVilZDAfsjiCnmnMibXQqjTb-NAHPIzWzNP7mZQ24GGlNyK7vX7yY2ox0KM2HIfwU6IUSnVeFWR47Kx6-BkskYaEJyIRHOxsXwH25_ABq1iUU</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>29371760</pqid></control><display><type>article</type><title>Mode II fracture testing of composites: a new look at an old problem</title><source>Elsevier ScienceDirect Journals Complete</source><creator>Blackman, B.R.K. ; Brunner, A.J. ; Williams, J.G.</creator><creatorcontrib>Blackman, B.R.K. ; Brunner, A.J. ; Williams, J.G.</creatorcontrib><description>A number of technical issues have slowed the progress towards an agreed mode II test protocol for composite laminates and perhaps the most important of these has concerned the difficulty in measuring crack length during the test. In this paper, we extend a previous analysis which was developed for mode I delamination cases where significant bridging and micro-cracking occurred. The approach utilises an effective crack length and if successful, may eliminate the need to measure this parameter experimentally. To accommodate the new approach, an existing test protocol based on the end-loaded split (ELS) method has been revised and some data measured using the scheme is presented. This includes some initial results measured in a round-robin activity co-ordinated by a technical committee of the European Structural Integrity Society (ESIS). A number of materials are examined with a view to determining the utility of the ‘crack length independent’ approach.</description><identifier>ISSN: 0013-7944</identifier><identifier>EISSN: 1873-7315</identifier><identifier>DOI: 10.1016/j.engfracmech.2006.05.022</identifier><identifier>CODEN: EFMEAH</identifier><language>eng</language><publisher>Tarrytown, NY: Elsevier Ltd</publisher><subject>Composite ; Effective crack length ; Exact sciences and technology ; Fracture mechanics (crack, fatigue, damage...) ; Fundamental areas of phenomenology (including applications) ; Mode II ; Physics ; Solid mechanics ; Structural and continuum mechanics</subject><ispartof>Engineering fracture mechanics, 2006-11, Vol.73 (16), p.2443-2455</ispartof><rights>2006 Elsevier Ltd</rights><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c448t-df5c255983c4b4fa2caceba122543e2e360c8d7fa66d8066fc39de56f7bf2da23</citedby><cites>FETCH-LOGICAL-c448t-df5c255983c4b4fa2caceba122543e2e360c8d7fa66d8066fc39de56f7bf2da23</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0013794406002086$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>309,310,314,776,780,785,786,3537,23909,23910,25118,27901,27902,65534</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18111863$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Blackman, B.R.K.</creatorcontrib><creatorcontrib>Brunner, A.J.</creatorcontrib><creatorcontrib>Williams, J.G.</creatorcontrib><title>Mode II fracture testing of composites: a new look at an old problem</title><title>Engineering fracture mechanics</title><description>A number of technical issues have slowed the progress towards an agreed mode II test protocol for composite laminates and perhaps the most important of these has concerned the difficulty in measuring crack length during the test. In this paper, we extend a previous analysis which was developed for mode I delamination cases where significant bridging and micro-cracking occurred. The approach utilises an effective crack length and if successful, may eliminate the need to measure this parameter experimentally. To accommodate the new approach, an existing test protocol based on the end-loaded split (ELS) method has been revised and some data measured using the scheme is presented. This includes some initial results measured in a round-robin activity co-ordinated by a technical committee of the European Structural Integrity Society (ESIS). A number of materials are examined with a view to determining the utility of the ‘crack length independent’ approach.</description><subject>Composite</subject><subject>Effective crack length</subject><subject>Exact sciences and technology</subject><subject>Fracture mechanics (crack, fatigue, damage...)</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Mode II</subject><subject>Physics</subject><subject>Solid mechanics</subject><subject>Structural and continuum mechanics</subject><issn>0013-7944</issn><issn>1873-7315</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNqNkE9P3DAQxS1UJLbAdzAHett0bCdOwq3a_lsJxKWcLe94DF6SeLGzoH77erVI7bGnGY1-897MY-xKQCVA6M_biqZHnyyOhE-VBNAVNBVIecIWomvVslWi-cAWAKL0fV2fsY85bwGg1R0s2Ne76Iiv1_ygMe8T8ZnyHKZHHj3HOO5iDmVywy2f6I0PMT5zO3M78Tg4vktxM9B4wU69HTJdvtdz9vD926_Vz-Xt_Y_16svtEuu6m5fONyibpu8U1pvaW4kWaWOFlE2tSJLSgJ1rvdXadaC1R9U7arRvN146K9U5-3TULb4v-3KnGUNGGgY7UdxnI3vVilZDAfsjiCnmnMibXQqjTb-NAHPIzWzNP7mZQ24GGlNyK7vX7yY2ox0KM2HIfwU6IUSnVeFWR47Kx6-BkskYaEJyIRHOxsXwH25_ABq1iUU</recordid><startdate>20061101</startdate><enddate>20061101</enddate><creator>Blackman, B.R.K.</creator><creator>Brunner, A.J.</creator><creator>Williams, J.G.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><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>20061101</creationdate><title>Mode II fracture testing of composites: a new look at an old problem</title><author>Blackman, B.R.K. ; Brunner, A.J. ; Williams, J.G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c448t-df5c255983c4b4fa2caceba122543e2e360c8d7fa66d8066fc39de56f7bf2da23</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Composite</topic><topic>Effective crack length</topic><topic>Exact sciences and technology</topic><topic>Fracture mechanics (crack, fatigue, damage...)</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Mode II</topic><topic>Physics</topic><topic>Solid mechanics</topic><topic>Structural and continuum mechanics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Blackman, B.R.K.</creatorcontrib><creatorcontrib>Brunner, A.J.</creatorcontrib><creatorcontrib>Williams, J.G.</creatorcontrib><collection>Pascal-Francis</collection><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>Blackman, B.R.K.</au><au>Brunner, A.J.</au><au>Williams, J.G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mode II fracture testing of composites: a new look at an old problem</atitle><jtitle>Engineering fracture mechanics</jtitle><date>2006-11-01</date><risdate>2006</risdate><volume>73</volume><issue>16</issue><spage>2443</spage><epage>2455</epage><pages>2443-2455</pages><issn>0013-7944</issn><eissn>1873-7315</eissn><coden>EFMEAH</coden><abstract>A number of technical issues have slowed the progress towards an agreed mode II test protocol for composite laminates and perhaps the most important of these has concerned the difficulty in measuring crack length during the test. In this paper, we extend a previous analysis which was developed for mode I delamination cases where significant bridging and micro-cracking occurred. The approach utilises an effective crack length and if successful, may eliminate the need to measure this parameter experimentally. To accommodate the new approach, an existing test protocol based on the end-loaded split (ELS) method has been revised and some data measured using the scheme is presented. This includes some initial results measured in a round-robin activity co-ordinated by a technical committee of the European Structural Integrity Society (ESIS). A number of materials are examined with a view to determining the utility of the ‘crack length independent’ approach.</abstract><cop>Tarrytown, NY</cop><cop>Oxford</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.engfracmech.2006.05.022</doi><tpages>13</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0013-7944 |
ispartof | Engineering fracture mechanics, 2006-11, Vol.73 (16), p.2443-2455 |
issn | 0013-7944 1873-7315 |
language | eng |
recordid | cdi_proquest_miscellaneous_29371760 |
source | Elsevier ScienceDirect Journals Complete |
subjects | Composite Effective crack length Exact sciences and technology Fracture mechanics (crack, fatigue, damage...) Fundamental areas of phenomenology (including applications) Mode II Physics Solid mechanics Structural and continuum mechanics |
title | Mode II fracture testing of composites: a new look at an old problem |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-19T10%3A46%3A12IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Mode%20II%20fracture%20testing%20of%20composites:%20a%20new%20look%20at%20an%20old%20problem&rft.jtitle=Engineering%20fracture%20mechanics&rft.au=Blackman,%20B.R.K.&rft.date=2006-11-01&rft.volume=73&rft.issue=16&rft.spage=2443&rft.epage=2455&rft.pages=2443-2455&rft.issn=0013-7944&rft.eissn=1873-7315&rft.coden=EFMEAH&rft_id=info:doi/10.1016/j.engfracmech.2006.05.022&rft_dat=%3Cproquest_cross%3E29371760%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=29371760&rft_id=info:pmid/&rft_els_id=S0013794406002086&rfr_iscdi=true |