Ambient extrusion induced working hardening and their effect on mechanical properties in AZ31 hot-extrusion bar
Varying degrees of strain was imposed to AZ31 hot-extrusion bars by ambient extrusion. Mechanical properties were tested along different loading direction to reveal the effect of working hardening on deformation mechanisms and strain hardening behavior. The results showed that, with the increase of...
Gespeichert in:
| Veröffentlicht in: | Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2022-01, Vol.832, p.142437, Article 142437 |
|---|---|
| Hauptverfasser: | , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | 142437 |
| container_title | Materials science & engineering. A, Structural materials : properties, microstructure and processing |
| container_volume | 832 |
| creator | Peng, Jinhua Zhang, Zhen Cheng, Huanhuan Chen, Liangyu Zang, Qianhao Lu, Sheng Guo, Tingting Zhou, Wei Wu, Yucheng |
| description | Varying degrees of strain was imposed to AZ31 hot-extrusion bars by ambient extrusion. Mechanical properties were tested along different loading direction to reveal the effect of working hardening on deformation mechanisms and strain hardening behavior. The results showed that, with the increase of extrusion strain, yield strength increased gradually with a sacrifice in ductility. The working hardening from ambient extrusion, on the other hand, showed varying effects for different loading direction due to respective dominating deformation mechanism. Due to the complex crystal orientation, an evident elastic-plastic transition (EPT) stage was found in the 0° and 45° samples. Working hardening could enlarge the EPT stage since it had different effect on basal slip, {101‾2} twinning and prismatic slip. |
| doi_str_mv | 10.1016/j.msea.2021.142437 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2634034460</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0921509321017007</els_id><sourcerecordid>2634034460</sourcerecordid><originalsourceid>FETCH-LOGICAL-c328t-20fbd2034dd1f604564ee898f07971088b0af2ecae709bd7edb6070977aaab3f3</originalsourceid><addsrcrecordid>eNp9kEtLxDAUhYMoOI7-AVcB1603j-kD3AyDLxDc6MZNSJsbmzrTjknr49-bUsGdq3sW55x7-Ag5Z5AyYNllm-4C6pQDZymTXIr8gCxYkYtEliI7JAsoOUtWUIpjchJCCwBMwmpB-vWuctgNFL8GPwbXd9R1ZqzR0M_ev7nulTbaG-wmpTtDhwadp2gt1gON7h3Wje5crbd07_s9-sFhiB10_SIYbfoh-WuutD8lR1ZvA5793iV5vrl-2twlD4-395v1Q1ILXgwJB1sZDkIaw2wGcpVJxKIsLORlzqAoKtCWY60xh7IyOZoqgyjzXGtdCSuW5GLujaPeRwyDavvRd_Gl4pmQsVlmEF18dtW-D8GjVXvvdtp_KwZqAqtaNYFVE1g1g42hqzmEcf-HQ69CHRFGZM5HKMr07r_4D5l0gp4</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2634034460</pqid></control><display><type>article</type><title>Ambient extrusion induced working hardening and their effect on mechanical properties in AZ31 hot-extrusion bar</title><source>Elsevier ScienceDirect Journals Complete</source><creator>Peng, Jinhua ; Zhang, Zhen ; Cheng, Huanhuan ; Chen, Liangyu ; Zang, Qianhao ; Lu, Sheng ; Guo, Tingting ; Zhou, Wei ; Wu, Yucheng</creator><creatorcontrib>Peng, Jinhua ; Zhang, Zhen ; Cheng, Huanhuan ; Chen, Liangyu ; Zang, Qianhao ; Lu, Sheng ; Guo, Tingting ; Zhou, Wei ; Wu, Yucheng</creatorcontrib><description>Varying degrees of strain was imposed to AZ31 hot-extrusion bars by ambient extrusion. Mechanical properties were tested along different loading direction to reveal the effect of working hardening on deformation mechanisms and strain hardening behavior. The results showed that, with the increase of extrusion strain, yield strength increased gradually with a sacrifice in ductility. The working hardening from ambient extrusion, on the other hand, showed varying effects for different loading direction due to respective dominating deformation mechanism. Due to the complex crystal orientation, an evident elastic-plastic transition (EPT) stage was found in the 0° and 45° samples. Working hardening could enlarge the EPT stage since it had different effect on basal slip, {101‾2} twinning and prismatic slip.</description><identifier>ISSN: 0921-5093</identifier><identifier>EISSN: 1873-4936</identifier><identifier>DOI: 10.1016/j.msea.2021.142437</identifier><language>eng</language><publisher>Lausanne: Elsevier B.V</publisher><subject>Ambient extrusion ; Crystal structure ; Deformation effects ; Deformation mechanism ; Deformation mechanisms ; Elastic deformation ; Elastic-plastic transition ; Extrusion ; Magnesium base alloys ; Mechanical properties ; Slip ; Strain hardening ; Working hardening</subject><ispartof>Materials science & engineering. A, Structural materials : properties, microstructure and processing, 2022-01, Vol.832, p.142437, Article 142437</ispartof><rights>2021</rights><rights>Copyright Elsevier BV Jan 14, 2022</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c328t-20fbd2034dd1f604564ee898f07971088b0af2ecae709bd7edb6070977aaab3f3</citedby><cites>FETCH-LOGICAL-c328t-20fbd2034dd1f604564ee898f07971088b0af2ecae709bd7edb6070977aaab3f3</cites><orcidid>0000-0002-7832-6997</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0921509321017007$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids></links><search><creatorcontrib>Peng, Jinhua</creatorcontrib><creatorcontrib>Zhang, Zhen</creatorcontrib><creatorcontrib>Cheng, Huanhuan</creatorcontrib><creatorcontrib>Chen, Liangyu</creatorcontrib><creatorcontrib>Zang, Qianhao</creatorcontrib><creatorcontrib>Lu, Sheng</creatorcontrib><creatorcontrib>Guo, Tingting</creatorcontrib><creatorcontrib>Zhou, Wei</creatorcontrib><creatorcontrib>Wu, Yucheng</creatorcontrib><title>Ambient extrusion induced working hardening and their effect on mechanical properties in AZ31 hot-extrusion bar</title><title>Materials science & engineering. A, Structural materials : properties, microstructure and processing</title><description>Varying degrees of strain was imposed to AZ31 hot-extrusion bars by ambient extrusion. Mechanical properties were tested along different loading direction to reveal the effect of working hardening on deformation mechanisms and strain hardening behavior. The results showed that, with the increase of extrusion strain, yield strength increased gradually with a sacrifice in ductility. The working hardening from ambient extrusion, on the other hand, showed varying effects for different loading direction due to respective dominating deformation mechanism. Due to the complex crystal orientation, an evident elastic-plastic transition (EPT) stage was found in the 0° and 45° samples. Working hardening could enlarge the EPT stage since it had different effect on basal slip, {101‾2} twinning and prismatic slip.</description><subject>Ambient extrusion</subject><subject>Crystal structure</subject><subject>Deformation effects</subject><subject>Deformation mechanism</subject><subject>Deformation mechanisms</subject><subject>Elastic deformation</subject><subject>Elastic-plastic transition</subject><subject>Extrusion</subject><subject>Magnesium base alloys</subject><subject>Mechanical properties</subject><subject>Slip</subject><subject>Strain hardening</subject><subject>Working hardening</subject><issn>0921-5093</issn><issn>1873-4936</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kEtLxDAUhYMoOI7-AVcB1603j-kD3AyDLxDc6MZNSJsbmzrTjknr49-bUsGdq3sW55x7-Ag5Z5AyYNllm-4C6pQDZymTXIr8gCxYkYtEliI7JAsoOUtWUIpjchJCCwBMwmpB-vWuctgNFL8GPwbXd9R1ZqzR0M_ev7nulTbaG-wmpTtDhwadp2gt1gON7h3Wje5crbd07_s9-sFhiB10_SIYbfoh-WuutD8lR1ZvA5793iV5vrl-2twlD4-395v1Q1ILXgwJB1sZDkIaw2wGcpVJxKIsLORlzqAoKtCWY60xh7IyOZoqgyjzXGtdCSuW5GLujaPeRwyDavvRd_Gl4pmQsVlmEF18dtW-D8GjVXvvdtp_KwZqAqtaNYFVE1g1g42hqzmEcf-HQ69CHRFGZM5HKMr07r_4D5l0gp4</recordid><startdate>20220114</startdate><enddate>20220114</enddate><creator>Peng, Jinhua</creator><creator>Zhang, Zhen</creator><creator>Cheng, Huanhuan</creator><creator>Chen, Liangyu</creator><creator>Zang, Qianhao</creator><creator>Lu, Sheng</creator><creator>Guo, Tingting</creator><creator>Zhou, Wei</creator><creator>Wu, Yucheng</creator><general>Elsevier B.V</general><general>Elsevier BV</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><orcidid>https://orcid.org/0000-0002-7832-6997</orcidid></search><sort><creationdate>20220114</creationdate><title>Ambient extrusion induced working hardening and their effect on mechanical properties in AZ31 hot-extrusion bar</title><author>Peng, Jinhua ; Zhang, Zhen ; Cheng, Huanhuan ; Chen, Liangyu ; Zang, Qianhao ; Lu, Sheng ; Guo, Tingting ; Zhou, Wei ; Wu, Yucheng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c328t-20fbd2034dd1f604564ee898f07971088b0af2ecae709bd7edb6070977aaab3f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Ambient extrusion</topic><topic>Crystal structure</topic><topic>Deformation effects</topic><topic>Deformation mechanism</topic><topic>Deformation mechanisms</topic><topic>Elastic deformation</topic><topic>Elastic-plastic transition</topic><topic>Extrusion</topic><topic>Magnesium base alloys</topic><topic>Mechanical properties</topic><topic>Slip</topic><topic>Strain hardening</topic><topic>Working hardening</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Peng, Jinhua</creatorcontrib><creatorcontrib>Zhang, Zhen</creatorcontrib><creatorcontrib>Cheng, Huanhuan</creatorcontrib><creatorcontrib>Chen, Liangyu</creatorcontrib><creatorcontrib>Zang, Qianhao</creatorcontrib><creatorcontrib>Lu, Sheng</creatorcontrib><creatorcontrib>Guo, Tingting</creatorcontrib><creatorcontrib>Zhou, Wei</creatorcontrib><creatorcontrib>Wu, Yucheng</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Materials science & engineering. A, Structural materials : properties, microstructure and processing</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Peng, Jinhua</au><au>Zhang, Zhen</au><au>Cheng, Huanhuan</au><au>Chen, Liangyu</au><au>Zang, Qianhao</au><au>Lu, Sheng</au><au>Guo, Tingting</au><au>Zhou, Wei</au><au>Wu, Yucheng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Ambient extrusion induced working hardening and their effect on mechanical properties in AZ31 hot-extrusion bar</atitle><jtitle>Materials science & engineering. A, Structural materials : properties, microstructure and processing</jtitle><date>2022-01-14</date><risdate>2022</risdate><volume>832</volume><spage>142437</spage><pages>142437-</pages><artnum>142437</artnum><issn>0921-5093</issn><eissn>1873-4936</eissn><abstract>Varying degrees of strain was imposed to AZ31 hot-extrusion bars by ambient extrusion. Mechanical properties were tested along different loading direction to reveal the effect of working hardening on deformation mechanisms and strain hardening behavior. The results showed that, with the increase of extrusion strain, yield strength increased gradually with a sacrifice in ductility. The working hardening from ambient extrusion, on the other hand, showed varying effects for different loading direction due to respective dominating deformation mechanism. Due to the complex crystal orientation, an evident elastic-plastic transition (EPT) stage was found in the 0° and 45° samples. Working hardening could enlarge the EPT stage since it had different effect on basal slip, {101‾2} twinning and prismatic slip.</abstract><cop>Lausanne</cop><pub>Elsevier B.V</pub><doi>10.1016/j.msea.2021.142437</doi><orcidid>https://orcid.org/0000-0002-7832-6997</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0921-5093 |
| ispartof | Materials science & engineering. A, Structural materials : properties, microstructure and processing, 2022-01, Vol.832, p.142437, Article 142437 |
| issn | 0921-5093 1873-4936 |
| language | eng |
| recordid | cdi_proquest_journals_2634034460 |
| source | Elsevier ScienceDirect Journals Complete |
| subjects | Ambient extrusion Crystal structure Deformation effects Deformation mechanism Deformation mechanisms Elastic deformation Elastic-plastic transition Extrusion Magnesium base alloys Mechanical properties Slip Strain hardening Working hardening |
| title | Ambient extrusion induced working hardening and their effect on mechanical properties in AZ31 hot-extrusion bar |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-10T12%3A51%3A55IST&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=Ambient%20extrusion%20induced%20working%20hardening%20and%20their%20effect%20on%20mechanical%20properties%20in%20AZ31%20hot-extrusion%20bar&rft.jtitle=Materials%20science%20&%20engineering.%20A,%20Structural%20materials%20:%20properties,%20microstructure%20and%20processing&rft.au=Peng,%20Jinhua&rft.date=2022-01-14&rft.volume=832&rft.spage=142437&rft.pages=142437-&rft.artnum=142437&rft.issn=0921-5093&rft.eissn=1873-4936&rft_id=info:doi/10.1016/j.msea.2021.142437&rft_dat=%3Cproquest_cross%3E2634034460%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=2634034460&rft_id=info:pmid/&rft_els_id=S0921509321017007&rfr_iscdi=true |