An enriched cohesive zone model for delamination in brittle interfaces
Application of standard cohesive zone models in a finite element framework to simulate delamination in brittle interfaces may trigger non‐smooth load–displacement responses that lead to the failure of iterative solution procedures. This non‐smoothness is an artifact of the discretization; and hence...
Gespeichert in:
| Veröffentlicht in: | International journal for numerical methods in engineering 2009-10, Vol.80 (5), p.609-630 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 630 |
|---|---|
| container_issue | 5 |
| container_start_page | 609 |
| container_title | International journal for numerical methods in engineering |
| container_volume | 80 |
| creator | Samimi, M. van Dommelen, J. A. W. Geers, M. G. D. |
| description | Application of standard cohesive zone models in a finite element framework to simulate delamination in brittle interfaces may trigger non‐smooth load–displacement responses that lead to the failure of iterative solution procedures. This non‐smoothness is an artifact of the discretization; and hence it can be avoided by sufficiently refining the mesh leading to unacceptably high computational costs and a low efficiency and robustness. In this paper, a process‐driven hierarchical extension is proposed to enrich the separation approximation in the process zone of a cohesive crack. Some numerical examples show that instead of mesh refinement, a more efficient enriched formulation can be used to prevent a non‐smooth solution. Copyright © 2009 John Wiley & Sons, Ltd. |
| doi_str_mv | 10.1002/nme.2651 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_1671278329</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>1671278329</sourcerecordid><originalsourceid>FETCH-LOGICAL-c4371-72a9c3e2ad15f40e1e03166a27843683a967b2ec7673db44e5b1d3c02934140e3</originalsourceid><addsrcrecordid>eNp1kE1PwzAMhiMEEmMg8RN6QeLSESdtsx6nsQ-mMS4guEVZ6mqBNh1JB4xfT6ZNu3GyJT9-ZL-EXAPtAaXsztbYY1kKJ6QDNBcxZVSckk4Y5XGa9-GcXHj_TilASnmHjAc2QuuMXmER6WaF3nxh9NtYjOqmwCoqGxeFqmpjVWsaGxkbLZ1p2wpD26IrlUZ_Sc5KVXm8OtQueRmPnofTeP40eRgO5rFOuIBYMJVrjkwVkJYJRUDKIcsUE_2EZ32u8kwsGWqRCV4skwTTJRRch9t5AoHnXXK7965d87lB38raeI1VpSw2Gy8hExBkPCwcUe0a7x2Wcu1MrdxWApW7qGSISu6iCujNwaq8VlXplNXGH3nGKEugv-PiPfdtKtz-65OLx9HBe-CNb_HnyCv3IcODIpWvi4mcUZHc8-mbnPE_m5KEmQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1671278329</pqid></control><display><type>article</type><title>An enriched cohesive zone model for delamination in brittle interfaces</title><source>Wiley-Blackwell Journals</source><creator>Samimi, M. ; van Dommelen, J. A. W. ; Geers, M. G. D.</creator><creatorcontrib>Samimi, M. ; van Dommelen, J. A. W. ; Geers, M. G. D.</creatorcontrib><description>Application of standard cohesive zone models in a finite element framework to simulate delamination in brittle interfaces may trigger non‐smooth load–displacement responses that lead to the failure of iterative solution procedures. This non‐smoothness is an artifact of the discretization; and hence it can be avoided by sufficiently refining the mesh leading to unacceptably high computational costs and a low efficiency and robustness. In this paper, a process‐driven hierarchical extension is proposed to enrich the separation approximation in the process zone of a cohesive crack. Some numerical examples show that instead of mesh refinement, a more efficient enriched formulation can be used to prevent a non‐smooth solution. Copyright © 2009 John Wiley & Sons, Ltd.</description><identifier>ISSN: 0029-5981</identifier><identifier>EISSN: 1097-0207</identifier><identifier>DOI: 10.1002/nme.2651</identifier><identifier>CODEN: IJNMBH</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>brittle interface ; Brittleness ; Cohesion ; cohesive zone models ; Computational efficiency ; Computational techniques ; Delaminating ; Enrichment ; Exact sciences and technology ; Finite element method ; Fracture mechanics (crack, fatigue, damage...) ; Fundamental areas of phenomenology (including applications) ; hierarchical finite element enrichment ; interfacial delamination ; limit points ; Mathematical analysis ; Mathematical methods in physics ; Mathematical models ; Physics ; Solid mechanics ; Structural and continuum mechanics</subject><ispartof>International journal for numerical methods in engineering, 2009-10, Vol.80 (5), p.609-630</ispartof><rights>Copyright © 2009 John Wiley & Sons, Ltd.</rights><rights>2009 INIST-CNRS</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4371-72a9c3e2ad15f40e1e03166a27843683a967b2ec7673db44e5b1d3c02934140e3</citedby><cites>FETCH-LOGICAL-c4371-72a9c3e2ad15f40e1e03166a27843683a967b2ec7673db44e5b1d3c02934140e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fnme.2651$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fnme.2651$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=22024181$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Samimi, M.</creatorcontrib><creatorcontrib>van Dommelen, J. A. W.</creatorcontrib><creatorcontrib>Geers, M. G. D.</creatorcontrib><title>An enriched cohesive zone model for delamination in brittle interfaces</title><title>International journal for numerical methods in engineering</title><addtitle>Int. J. Numer. Meth. Engng</addtitle><description>Application of standard cohesive zone models in a finite element framework to simulate delamination in brittle interfaces may trigger non‐smooth load–displacement responses that lead to the failure of iterative solution procedures. This non‐smoothness is an artifact of the discretization; and hence it can be avoided by sufficiently refining the mesh leading to unacceptably high computational costs and a low efficiency and robustness. In this paper, a process‐driven hierarchical extension is proposed to enrich the separation approximation in the process zone of a cohesive crack. Some numerical examples show that instead of mesh refinement, a more efficient enriched formulation can be used to prevent a non‐smooth solution. Copyright © 2009 John Wiley & Sons, Ltd.</description><subject>brittle interface</subject><subject>Brittleness</subject><subject>Cohesion</subject><subject>cohesive zone models</subject><subject>Computational efficiency</subject><subject>Computational techniques</subject><subject>Delaminating</subject><subject>Enrichment</subject><subject>Exact sciences and technology</subject><subject>Finite element method</subject><subject>Fracture mechanics (crack, fatigue, damage...)</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>hierarchical finite element enrichment</subject><subject>interfacial delamination</subject><subject>limit points</subject><subject>Mathematical analysis</subject><subject>Mathematical methods in physics</subject><subject>Mathematical models</subject><subject>Physics</subject><subject>Solid mechanics</subject><subject>Structural and continuum mechanics</subject><issn>0029-5981</issn><issn>1097-0207</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNp1kE1PwzAMhiMEEmMg8RN6QeLSESdtsx6nsQ-mMS4guEVZ6mqBNh1JB4xfT6ZNu3GyJT9-ZL-EXAPtAaXsztbYY1kKJ6QDNBcxZVSckk4Y5XGa9-GcXHj_TilASnmHjAc2QuuMXmER6WaF3nxh9NtYjOqmwCoqGxeFqmpjVWsaGxkbLZ1p2wpD26IrlUZ_Sc5KVXm8OtQueRmPnofTeP40eRgO5rFOuIBYMJVrjkwVkJYJRUDKIcsUE_2EZ32u8kwsGWqRCV4skwTTJRRch9t5AoHnXXK7965d87lB38raeI1VpSw2Gy8hExBkPCwcUe0a7x2Wcu1MrdxWApW7qGSISu6iCujNwaq8VlXplNXGH3nGKEugv-PiPfdtKtz-65OLx9HBe-CNb_HnyCv3IcODIpWvi4mcUZHc8-mbnPE_m5KEmQ</recordid><startdate>20091029</startdate><enddate>20091029</enddate><creator>Samimi, M.</creator><creator>van Dommelen, J. A. W.</creator><creator>Geers, M. G. D.</creator><general>John Wiley & Sons, Ltd</general><general>Wiley</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>JQ2</scope><scope>KR7</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope></search><sort><creationdate>20091029</creationdate><title>An enriched cohesive zone model for delamination in brittle interfaces</title><author>Samimi, M. ; van Dommelen, J. A. W. ; Geers, M. G. D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4371-72a9c3e2ad15f40e1e03166a27843683a967b2ec7673db44e5b1d3c02934140e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>brittle interface</topic><topic>Brittleness</topic><topic>Cohesion</topic><topic>cohesive zone models</topic><topic>Computational efficiency</topic><topic>Computational techniques</topic><topic>Delaminating</topic><topic>Enrichment</topic><topic>Exact sciences and technology</topic><topic>Finite element method</topic><topic>Fracture mechanics (crack, fatigue, damage...)</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>hierarchical finite element enrichment</topic><topic>interfacial delamination</topic><topic>limit points</topic><topic>Mathematical analysis</topic><topic>Mathematical methods in physics</topic><topic>Mathematical models</topic><topic>Physics</topic><topic>Solid mechanics</topic><topic>Structural and continuum mechanics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Samimi, M.</creatorcontrib><creatorcontrib>van Dommelen, J. A. W.</creatorcontrib><creatorcontrib>Geers, M. G. D.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Civil Engineering Abstracts</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><jtitle>International journal for numerical methods in engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Samimi, M.</au><au>van Dommelen, J. A. W.</au><au>Geers, M. G. D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>An enriched cohesive zone model for delamination in brittle interfaces</atitle><jtitle>International journal for numerical methods in engineering</jtitle><addtitle>Int. J. Numer. Meth. Engng</addtitle><date>2009-10-29</date><risdate>2009</risdate><volume>80</volume><issue>5</issue><spage>609</spage><epage>630</epage><pages>609-630</pages><issn>0029-5981</issn><eissn>1097-0207</eissn><coden>IJNMBH</coden><abstract>Application of standard cohesive zone models in a finite element framework to simulate delamination in brittle interfaces may trigger non‐smooth load–displacement responses that lead to the failure of iterative solution procedures. This non‐smoothness is an artifact of the discretization; and hence it can be avoided by sufficiently refining the mesh leading to unacceptably high computational costs and a low efficiency and robustness. In this paper, a process‐driven hierarchical extension is proposed to enrich the separation approximation in the process zone of a cohesive crack. Some numerical examples show that instead of mesh refinement, a more efficient enriched formulation can be used to prevent a non‐smooth solution. Copyright © 2009 John Wiley & Sons, Ltd.</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/nme.2651</doi><tpages>22</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0029-5981 |
| ispartof | International journal for numerical methods in engineering, 2009-10, Vol.80 (5), p.609-630 |
| issn | 0029-5981 1097-0207 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1671278329 |
| source | Wiley-Blackwell Journals |
| subjects | brittle interface Brittleness Cohesion cohesive zone models Computational efficiency Computational techniques Delaminating Enrichment Exact sciences and technology Finite element method Fracture mechanics (crack, fatigue, damage...) Fundamental areas of phenomenology (including applications) hierarchical finite element enrichment interfacial delamination limit points Mathematical analysis Mathematical methods in physics Mathematical models Physics Solid mechanics Structural and continuum mechanics |
| title | An enriched cohesive zone model for delamination in brittle interfaces |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T16%3A48%3A20IST&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=An%20enriched%20cohesive%20zone%20model%20for%20delamination%20in%20brittle%20interfaces&rft.jtitle=International%20journal%20for%20numerical%20methods%20in%20engineering&rft.au=Samimi,%20M.&rft.date=2009-10-29&rft.volume=80&rft.issue=5&rft.spage=609&rft.epage=630&rft.pages=609-630&rft.issn=0029-5981&rft.eissn=1097-0207&rft.coden=IJNMBH&rft_id=info:doi/10.1002/nme.2651&rft_dat=%3Cproquest_cross%3E1671278329%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=1671278329&rft_id=info:pmid/&rfr_iscdi=true |