Tensile fatigue behavior of tapered glass fiber reinforced epoxy composites containing nanoclay
Tensile fatigue behavior of tapered glass/epoxy laminates is investigated. The effect of nanoclay addition into the epoxy resin is examined. It is shown that the relative orientation between the adjacent belt layer and the cut layer has important influence on the fatigue life. The fatigue crack star...
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| Veröffentlicht in: | Composites science and technology 2014-10, Vol.102, p.10-19 |
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| container_title | Composites science and technology |
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| creator | Helmy, S. Hoa, S.V. |
| description | Tensile fatigue behavior of tapered glass/epoxy laminates is investigated. The effect of nanoclay addition into the epoxy resin is examined. It is shown that the relative orientation between the adjacent belt layer and the cut layer has important influence on the fatigue life. The fatigue crack starts at the resin pocket and propagates along the interface between the belt layer and the core layer in the thicker section of the laminate. Crack propagation is mainly due to mode II crack failure. The addition of the clays enhances the resistance against this mode II crack propagation, and thus prolongs the fatigue life of the laminate. |
| doi_str_mv | 10.1016/j.compscitech.2014.05.038 |
| format | Article |
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The effect of nanoclay addition into the epoxy resin is examined. It is shown that the relative orientation between the adjacent belt layer and the cut layer has important influence on the fatigue life. The fatigue crack starts at the resin pocket and propagates along the interface between the belt layer and the core layer in the thicker section of the laminate. Crack propagation is mainly due to mode II crack failure. The addition of the clays enhances the resistance against this mode II crack propagation, and thus prolongs the fatigue life of the laminate.</description><identifier>ISSN: 0266-3538</identifier><identifier>EISSN: 1879-1050</identifier><identifier>DOI: 10.1016/j.compscitech.2014.05.038</identifier><identifier>CODEN: CSTCEH</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>A. Glass fibers ; A. Nanoclays ; A. Polymer matrix composites (PMCs) ; Applied sciences ; B. Fatigue ; B. Matrix cracking ; Belts ; Crack propagation ; Exact sciences and technology ; Fatigue (materials) ; Fatigue failure ; Fatigue life ; Forms of application and semi-finished materials ; Fracture mechanics ; Laminates ; Nanostructure ; Polymer industry, paints, wood ; Technology of polymers</subject><ispartof>Composites science and technology, 2014-10, Vol.102, p.10-19</ispartof><rights>2014 Elsevier Ltd</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c384t-613db541f792cc30754d1ed1e01d9310b3378c3f5d6a5413be4727b0aaf24e493</citedby><cites>FETCH-LOGICAL-c384t-613db541f792cc30754d1ed1e01d9310b3378c3f5d6a5413be4727b0aaf24e493</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0266353814001936$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28771881$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Helmy, S.</creatorcontrib><creatorcontrib>Hoa, S.V.</creatorcontrib><title>Tensile fatigue behavior of tapered glass fiber reinforced epoxy composites containing nanoclay</title><title>Composites science and technology</title><description>Tensile fatigue behavior of tapered glass/epoxy laminates is investigated. The effect of nanoclay addition into the epoxy resin is examined. It is shown that the relative orientation between the adjacent belt layer and the cut layer has important influence on the fatigue life. The fatigue crack starts at the resin pocket and propagates along the interface between the belt layer and the core layer in the thicker section of the laminate. Crack propagation is mainly due to mode II crack failure. The addition of the clays enhances the resistance against this mode II crack propagation, and thus prolongs the fatigue life of the laminate.</description><subject>A. Glass fibers</subject><subject>A. Nanoclays</subject><subject>A. Polymer matrix composites (PMCs)</subject><subject>Applied sciences</subject><subject>B. Fatigue</subject><subject>B. Matrix cracking</subject><subject>Belts</subject><subject>Crack propagation</subject><subject>Exact sciences and technology</subject><subject>Fatigue (materials)</subject><subject>Fatigue failure</subject><subject>Fatigue life</subject><subject>Forms of application and semi-finished materials</subject><subject>Fracture mechanics</subject><subject>Laminates</subject><subject>Nanostructure</subject><subject>Polymer industry, paints, wood</subject><subject>Technology of polymers</subject><issn>0266-3538</issn><issn>1879-1050</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNqNkF1rwyAUhmVssO7jP7iLwW6SHWMSk8tR9gWD3WzXYsyxtaSaaVrWfz9Ly9jlQFDk8X2PDyE3DHIGrL5f5dqvx6jthHqZF8DKHKoceHNCZqwRbcagglMyg6KuM17x5pxcxLgCAFG1xYzID3TRDkiNmuxig7TDpdpaH6g3dFIjBuzpYlAxUmM7DDSgdcYHna5x9N87uu_3MfXHdHSTss66BXXKeT2o3RU5M2qIeH3cL8nn0-PH_CV7e39-nT-8ZZo35ZTVjPddVTIj2kJrnoYre4ZpAetbzqDjXDSam6qvVcJ4h6UoRAdKmaLEsuWX5O6QOwb_tcE4ybWNGodBOfSbKFktWA1V2xYJbQ-oDj7GgEaOwa5V2EkGci9VruQfqXIvVUIlk9T09vZYo6JWgwnKaRt_A4pGCNY0LHHzA4fpz1uLQaY0dMmaDagn2Xv7j7YfEaKUyg</recordid><startdate>20141006</startdate><enddate>20141006</enddate><creator>Helmy, S.</creator><creator>Hoa, S.V.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20141006</creationdate><title>Tensile fatigue behavior of tapered glass fiber reinforced epoxy composites containing nanoclay</title><author>Helmy, S. ; Hoa, S.V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c384t-613db541f792cc30754d1ed1e01d9310b3378c3f5d6a5413be4727b0aaf24e493</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>A. Glass fibers</topic><topic>A. Nanoclays</topic><topic>A. Polymer matrix composites (PMCs)</topic><topic>Applied sciences</topic><topic>B. Fatigue</topic><topic>B. Matrix cracking</topic><topic>Belts</topic><topic>Crack propagation</topic><topic>Exact sciences and technology</topic><topic>Fatigue (materials)</topic><topic>Fatigue failure</topic><topic>Fatigue life</topic><topic>Forms of application and semi-finished materials</topic><topic>Fracture mechanics</topic><topic>Laminates</topic><topic>Nanostructure</topic><topic>Polymer industry, paints, wood</topic><topic>Technology of polymers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Helmy, S.</creatorcontrib><creatorcontrib>Hoa, S.V.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Composites science and technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Helmy, S.</au><au>Hoa, S.V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Tensile fatigue behavior of tapered glass fiber reinforced epoxy composites containing nanoclay</atitle><jtitle>Composites science and technology</jtitle><date>2014-10-06</date><risdate>2014</risdate><volume>102</volume><spage>10</spage><epage>19</epage><pages>10-19</pages><issn>0266-3538</issn><eissn>1879-1050</eissn><coden>CSTCEH</coden><abstract>Tensile fatigue behavior of tapered glass/epoxy laminates is investigated. The effect of nanoclay addition into the epoxy resin is examined. It is shown that the relative orientation between the adjacent belt layer and the cut layer has important influence on the fatigue life. The fatigue crack starts at the resin pocket and propagates along the interface between the belt layer and the core layer in the thicker section of the laminate. Crack propagation is mainly due to mode II crack failure. The addition of the clays enhances the resistance against this mode II crack propagation, and thus prolongs the fatigue life of the laminate.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.compscitech.2014.05.038</doi><tpages>10</tpages></addata></record> |
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| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | A. Glass fibers A. Nanoclays A. Polymer matrix composites (PMCs) Applied sciences B. Fatigue B. Matrix cracking Belts Crack propagation Exact sciences and technology Fatigue (materials) Fatigue failure Fatigue life Forms of application and semi-finished materials Fracture mechanics Laminates Nanostructure Polymer industry, paints, wood Technology of polymers |
| title | Tensile fatigue behavior of tapered glass fiber reinforced epoxy composites containing nanoclay |
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