Processing map of 2219 Al alloy prepared by internal electromagnetic stirring direct chill casting
Hot compression tests are carried out for the 2219 Al alloys, which are prepared by conventional direct chill casting and internal electromagnetic stirring direct chill casting respectively. The processing maps are constructed and the as-deformed microstructures are observed to investigate the effec...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-05-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785422004847 |
| _version_ | 1817988518028247040 |
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| author | Yang Qiu Kaihong Zheng Xintao Li Yajun Luo Peng Xia Mingyang Liu Nan Zhou Yiwang Jia |
| author_facet | Yang Qiu Kaihong Zheng Xintao Li Yajun Luo Peng Xia Mingyang Liu Nan Zhou Yiwang Jia |
| author_sort | Yang Qiu |
| collection | DOAJ |
| description | Hot compression tests are carried out for the 2219 Al alloys, which are prepared by conventional direct chill casting and internal electromagnetic stirring direct chill casting respectively. The processing maps are constructed and the as-deformed microstructures are observed to investigate the effects of internal electromagnetic stirring on the hot deformation of 2219 Al alloy. The results show that the internal electromagnetic stirring expends of stability domain, especially increasing the corresponding range of strain temperature. The suitable deformation parameters of internal electromagnetic stirring direct chill casting 2219 Al alloy includes a relatively lower strain temperature and a relatively higher strain rate. The internal electromagnetic stirring promotes the formation of more homogeneous as-deformed microstructures and more dynamic recrystallization grains. |
| first_indexed | 2024-04-14T00:35:08Z |
| format | Article |
| id | doaj.art-95598f10fd0c4f30bfc820bf5bea297a |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-04-14T00:35:08Z |
| publishDate | 2022-05-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-95598f10fd0c4f30bfc820bf5bea297a2022-12-22T02:22:24ZengElsevierJournal of Materials Research and Technology2238-78542022-05-011828852895Processing map of 2219 Al alloy prepared by internal electromagnetic stirring direct chill castingYang Qiu0Kaihong Zheng1Xintao Li2Yajun Luo3Peng Xia4Mingyang Liu5Nan Zhou6Yiwang Jia7Institute of New Materials, Guangdong Academy of Sciences, Guangzhou, 510630, China; Guangdong Provincial Key Laboratory of Metal Toughening Technology and Application, Guangzhou, 510630, China; Corresponding author.Institute of New Materials, Guangdong Academy of Sciences, Guangzhou, 510630, China; Guangdong Provincial Key Laboratory of Metal Toughening Technology and Application, Guangzhou, 510630, ChinaInstitute of New Materials, Guangdong Academy of Sciences, Guangzhou, 510630, China; Guangdong Provincial Key Laboratory of Metal Toughening Technology and Application, Guangzhou, 510630, ChinaHunan Institute of Engineering, Xiangtan, 411104, ChinaInstitute of New Materials, Guangdong Academy of Sciences, Guangzhou, 510630, China; Guangdong Provincial Key Laboratory of Metal Toughening Technology and Application, Guangzhou, 510630, ChinaInstitute of New Materials, Guangdong Academy of Sciences, Guangzhou, 510630, China; Guangdong Provincial Key Laboratory of Metal Toughening Technology and Application, Guangzhou, 510630, ChinaInstitute of New Materials, Guangdong Academy of Sciences, Guangzhou, 510630, China; Guangdong Provincial Key Laboratory of Metal Toughening Technology and Application, Guangzhou, 510630, ChinaInstitute of New Materials, Guangdong Academy of Sciences, Guangzhou, 510630, China; Guangdong Provincial Key Laboratory of Metal Toughening Technology and Application, Guangzhou, 510630, ChinaHot compression tests are carried out for the 2219 Al alloys, which are prepared by conventional direct chill casting and internal electromagnetic stirring direct chill casting respectively. The processing maps are constructed and the as-deformed microstructures are observed to investigate the effects of internal electromagnetic stirring on the hot deformation of 2219 Al alloy. The results show that the internal electromagnetic stirring expends of stability domain, especially increasing the corresponding range of strain temperature. The suitable deformation parameters of internal electromagnetic stirring direct chill casting 2219 Al alloy includes a relatively lower strain temperature and a relatively higher strain rate. The internal electromagnetic stirring promotes the formation of more homogeneous as-deformed microstructures and more dynamic recrystallization grains.http://www.sciencedirect.com/science/article/pii/S2238785422004847Internal electromagnetic stirring2219 Al alloyProcessing mapAs-deformed microstructure |
| spellingShingle | Yang Qiu Kaihong Zheng Xintao Li Yajun Luo Peng Xia Mingyang Liu Nan Zhou Yiwang Jia Processing map of 2219 Al alloy prepared by internal electromagnetic stirring direct chill casting Journal of Materials Research and Technology Internal electromagnetic stirring 2219 Al alloy Processing map As-deformed microstructure |
| title | Processing map of 2219 Al alloy prepared by internal electromagnetic stirring direct chill casting |
| title_full | Processing map of 2219 Al alloy prepared by internal electromagnetic stirring direct chill casting |
| title_fullStr | Processing map of 2219 Al alloy prepared by internal electromagnetic stirring direct chill casting |
| title_full_unstemmed | Processing map of 2219 Al alloy prepared by internal electromagnetic stirring direct chill casting |
| title_short | Processing map of 2219 Al alloy prepared by internal electromagnetic stirring direct chill casting |
| title_sort | processing map of 2219 al alloy prepared by internal electromagnetic stirring direct chill casting |
| topic | Internal electromagnetic stirring 2219 Al alloy Processing map As-deformed microstructure |
| url | http://www.sciencedirect.com/science/article/pii/S2238785422004847 |
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