Crashworthiness assessment of square aluminum extrusions considering the damage evolution
Combining the pivotal tests and FEM technology, crashworthiness of aluminum extrusions was studied for an automobile safety plan. Experiments under static axial loading conditions were carried out for square thin-walled tubes with different thicknesses, section dimensions, with various impact veloci...
Gespeichert in:
| Veröffentlicht in: | Thin-walled structures 2006-06, Vol.44 (6), p.692-700 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 700 |
|---|---|
| container_issue | 6 |
| container_start_page | 692 |
| container_title | Thin-walled structures |
| container_volume | 44 |
| creator | Qiao, J.S. Chen, J.H. Che, H.Y. |
| description | Combining the pivotal tests and FEM technology, crashworthiness of aluminum extrusions was studied for an automobile safety plan. Experiments under static axial loading conditions were carried out for square thin-walled tubes with different thicknesses, section dimensions, with various impact velocities were conducted as well. Crush behavior of this structure under axial static and dynamic loads was studied. FEM code was used for crash analysis, which gave deformation and load prediction. Geometric imperfection and damage model were introduced to simulation. Results show that experiment and numerical model have good agreement with each other. |
| doi_str_mv | 10.1016/j.tws.2006.04.015 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_28250450</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0263823106000802</els_id><sourcerecordid>28250450</sourcerecordid><originalsourceid>FETCH-LOGICAL-c424t-9d2dee4475edca826c87365687869aa722f525cdac899f3a6cdf35790f15970c3</originalsourceid><addsrcrecordid>eNp9kD1vFDEQhi0EEkfID6BzA90u_lx7RYVOBJAi0UCRyhrZszmf9iPxeBPy77Oni0RHM9M87zuah7EPUrRSyO7zsa2P1CohulaYVkj7iu2kd32jldKv2U6oTjdeafmWvSM6CiGd7M2O3ewL0OFxKfWQZyTiQLStCefKl4HT_QoFOYzrlOd14vi3lpXyMhOP28gJS55veT0gTzDBLXJ8WMa1bsR79maAkfDyZV-wP1fffu9_NNe_vv_cf71uolGmNn1SCdEYZzFF8KqL3unOdt75rgdwSg1W2Zgg-r4fNHQxDdq6XgzS9k5EfcE-nXvvynK_ItUwZYo4jjDjslJQXllhrNhAeQZjWYgKDuGu5AnKU5AinCSGY9gkhpPEIEzYJG6Zjy_lQBHGocAcM_0LeqGdMyfuy5nD7dOHjCVQzDhHTLlgrCEt-T9XngGRn4mH</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>28250450</pqid></control><display><type>article</type><title>Crashworthiness assessment of square aluminum extrusions considering the damage evolution</title><source>Elsevier ScienceDirect Journals</source><creator>Qiao, J.S. ; Chen, J.H. ; Che, H.Y.</creator><creatorcontrib>Qiao, J.S. ; Chen, J.H. ; Che, H.Y.</creatorcontrib><description>Combining the pivotal tests and FEM technology, crashworthiness of aluminum extrusions was studied for an automobile safety plan. Experiments under static axial loading conditions were carried out for square thin-walled tubes with different thicknesses, section dimensions, with various impact velocities were conducted as well. Crush behavior of this structure under axial static and dynamic loads was studied. FEM code was used for crash analysis, which gave deformation and load prediction. Geometric imperfection and damage model were introduced to simulation. Results show that experiment and numerical model have good agreement with each other.</description><identifier>ISSN: 0263-8231</identifier><identifier>EISSN: 1879-3223</identifier><identifier>DOI: 10.1016/j.tws.2006.04.015</identifier><identifier>CODEN: TWASDE</identifier><language>eng</language><publisher>Oxford: Elsevier Ltd</publisher><subject>Crashworthiness ; Exact sciences and technology ; FEM ; Fracture mechanics (crack, fatigue, damage...) ; Fundamental areas of phenomenology (including applications) ; Inelasticity (thermoplasticity, viscoplasticity...) ; Inflectional distortion ; Physics ; Solid mechanics ; Structural and continuum mechanics ; Thin-walled aluminum extrusion</subject><ispartof>Thin-walled structures, 2006-06, Vol.44 (6), p.692-700</ispartof><rights>2006 Elsevier Ltd</rights><rights>2006 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c424t-9d2dee4475edca826c87365687869aa722f525cdac899f3a6cdf35790f15970c3</citedby><cites>FETCH-LOGICAL-c424t-9d2dee4475edca826c87365687869aa722f525cdac899f3a6cdf35790f15970c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0263823106000802$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3536,27903,27904,65309</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=18037745$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Qiao, J.S.</creatorcontrib><creatorcontrib>Chen, J.H.</creatorcontrib><creatorcontrib>Che, H.Y.</creatorcontrib><title>Crashworthiness assessment of square aluminum extrusions considering the damage evolution</title><title>Thin-walled structures</title><description>Combining the pivotal tests and FEM technology, crashworthiness of aluminum extrusions was studied for an automobile safety plan. Experiments under static axial loading conditions were carried out for square thin-walled tubes with different thicknesses, section dimensions, with various impact velocities were conducted as well. Crush behavior of this structure under axial static and dynamic loads was studied. FEM code was used for crash analysis, which gave deformation and load prediction. Geometric imperfection and damage model were introduced to simulation. Results show that experiment and numerical model have good agreement with each other.</description><subject>Crashworthiness</subject><subject>Exact sciences and technology</subject><subject>FEM</subject><subject>Fracture mechanics (crack, fatigue, damage...)</subject><subject>Fundamental areas of phenomenology (including applications)</subject><subject>Inelasticity (thermoplasticity, viscoplasticity...)</subject><subject>Inflectional distortion</subject><subject>Physics</subject><subject>Solid mechanics</subject><subject>Structural and continuum mechanics</subject><subject>Thin-walled aluminum extrusion</subject><issn>0263-8231</issn><issn>1879-3223</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNp9kD1vFDEQhi0EEkfID6BzA90u_lx7RYVOBJAi0UCRyhrZszmf9iPxeBPy77Oni0RHM9M87zuah7EPUrRSyO7zsa2P1CohulaYVkj7iu2kd32jldKv2U6oTjdeafmWvSM6CiGd7M2O3ewL0OFxKfWQZyTiQLStCefKl4HT_QoFOYzrlOd14vi3lpXyMhOP28gJS55veT0gTzDBLXJ8WMa1bsR79maAkfDyZV-wP1fffu9_NNe_vv_cf71uolGmNn1SCdEYZzFF8KqL3unOdt75rgdwSg1W2Zgg-r4fNHQxDdq6XgzS9k5EfcE-nXvvynK_ItUwZYo4jjDjslJQXllhrNhAeQZjWYgKDuGu5AnKU5AinCSGY9gkhpPEIEzYJG6Zjy_lQBHGocAcM_0LeqGdMyfuy5nD7dOHjCVQzDhHTLlgrCEt-T9XngGRn4mH</recordid><startdate>20060601</startdate><enddate>20060601</enddate><creator>Qiao, J.S.</creator><creator>Chen, J.H.</creator><creator>Che, H.Y.</creator><general>Elsevier Ltd</general><general>Elsevier Science</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QF</scope><scope>7SC</scope><scope>7TB</scope><scope>8BQ</scope><scope>8FD</scope><scope>FR3</scope><scope>JG9</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope></search><sort><creationdate>20060601</creationdate><title>Crashworthiness assessment of square aluminum extrusions considering the damage evolution</title><author>Qiao, J.S. ; Chen, J.H. ; Che, H.Y.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c424t-9d2dee4475edca826c87365687869aa722f525cdac899f3a6cdf35790f15970c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>Crashworthiness</topic><topic>Exact sciences and technology</topic><topic>FEM</topic><topic>Fracture mechanics (crack, fatigue, damage...)</topic><topic>Fundamental areas of phenomenology (including applications)</topic><topic>Inelasticity (thermoplasticity, viscoplasticity...)</topic><topic>Inflectional distortion</topic><topic>Physics</topic><topic>Solid mechanics</topic><topic>Structural and continuum mechanics</topic><topic>Thin-walled aluminum extrusion</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Qiao, J.S.</creatorcontrib><creatorcontrib>Chen, J.H.</creatorcontrib><creatorcontrib>Che, H.Y.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Aluminium Industry Abstracts</collection><collection>Computer and Information Systems 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>ProQuest Computer Science Collection</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>Thin-walled structures</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Qiao, J.S.</au><au>Chen, J.H.</au><au>Che, H.Y.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Crashworthiness assessment of square aluminum extrusions considering the damage evolution</atitle><jtitle>Thin-walled structures</jtitle><date>2006-06-01</date><risdate>2006</risdate><volume>44</volume><issue>6</issue><spage>692</spage><epage>700</epage><pages>692-700</pages><issn>0263-8231</issn><eissn>1879-3223</eissn><coden>TWASDE</coden><abstract>Combining the pivotal tests and FEM technology, crashworthiness of aluminum extrusions was studied for an automobile safety plan. Experiments under static axial loading conditions were carried out for square thin-walled tubes with different thicknesses, section dimensions, with various impact velocities were conducted as well. Crush behavior of this structure under axial static and dynamic loads was studied. FEM code was used for crash analysis, which gave deformation and load prediction. Geometric imperfection and damage model were introduced to simulation. Results show that experiment and numerical model have good agreement with each other.</abstract><cop>Oxford</cop><cop>New York, NY</cop><pub>Elsevier Ltd</pub><doi>10.1016/j.tws.2006.04.015</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0263-8231 |
| ispartof | Thin-walled structures, 2006-06, Vol.44 (6), p.692-700 |
| issn | 0263-8231 1879-3223 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_28250450 |
| source | Elsevier ScienceDirect Journals |
| subjects | Crashworthiness Exact sciences and technology FEM Fracture mechanics (crack, fatigue, damage...) Fundamental areas of phenomenology (including applications) Inelasticity (thermoplasticity, viscoplasticity...) Inflectional distortion Physics Solid mechanics Structural and continuum mechanics Thin-walled aluminum extrusion |
| title | Crashworthiness assessment of square aluminum extrusions considering the damage evolution |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T05%3A48%3A00IST&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=Crashworthiness%20assessment%20of%20square%20aluminum%20extrusions%20considering%20the%20damage%20evolution&rft.jtitle=Thin-walled%20structures&rft.au=Qiao,%20J.S.&rft.date=2006-06-01&rft.volume=44&rft.issue=6&rft.spage=692&rft.epage=700&rft.pages=692-700&rft.issn=0263-8231&rft.eissn=1879-3223&rft.coden=TWASDE&rft_id=info:doi/10.1016/j.tws.2006.04.015&rft_dat=%3Cproquest_cross%3E28250450%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=28250450&rft_id=info:pmid/&rft_els_id=S0263823106000802&rfr_iscdi=true |