An analysis of micro deep drawing of ferritic stainless steel 430 using crystal plasticity finite element method
In this study, a numerical simulation model based on crystal plasticity theories was established in order to study the micro deep drawing (MDD) process of ferritic stainless steel (FSS) 430 foils (50 μm thickness). The numerical simulation results obtained using the crystal plasticity finite element...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-09-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785422011449 |
| _version_ | 1811199271854145536 |
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| author | Jingwei Zhao Zhengyi Jiang Zhihua Wang Shengbo Sang Leszek A. Dobrzański Ming Yang Xiaoguang Ma Yongzhen Wang |
| author_facet | Jingwei Zhao Zhengyi Jiang Zhihua Wang Shengbo Sang Leszek A. Dobrzański Ming Yang Xiaoguang Ma Yongzhen Wang |
| author_sort | Jingwei Zhao |
| collection | DOAJ |
| description | In this study, a numerical simulation model based on crystal plasticity theories was established in order to study the micro deep drawing (MDD) process of ferritic stainless steel (FSS) 430 foils (50 μm thickness). The numerical simulation results obtained using the crystal plasticity finite element method (CPFEM) match well with experimental values, which indicates that the CPFEM can be utilized to analyze the forming performance of FSS foils during MDD. The results show that optimal annealing temperatures are 850 and 900 °C, which benefits both the surface quality of drawn cups and the formability of FSS 430 foils. During MDD process, remarkable thinning occurs at the nose radius area while the maximum thickness is found at the cup mouth area due to metal flow. The thickness is reduced by about 10% at the nose radius area and increased by about 20% at the cup mouth area. It is also found that the surface quality of drawn cups can be improved by applying appropriate blank holding force during MDD process. |
| first_indexed | 2024-04-12T01:45:05Z |
| format | Article |
| id | doaj.art-a07e71a79bc04660910f33c204a4ea26 |
| institution | Directory Open Access Journal |
| issn | 2238-7854 |
| language | English |
| last_indexed | 2024-04-12T01:45:05Z |
| publishDate | 2022-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Materials Research and Technology |
| spelling | doaj.art-a07e71a79bc04660910f33c204a4ea262022-12-22T03:53:05ZengElsevierJournal of Materials Research and Technology2238-78542022-09-012022472261An analysis of micro deep drawing of ferritic stainless steel 430 using crystal plasticity finite element methodJingwei Zhao0Zhengyi Jiang1Zhihua Wang2Shengbo Sang3Leszek A. Dobrzański4Ming Yang5Xiaoguang Ma6Yongzhen Wang7College of Mechanical and Vehicle Engineering, Taiyuan University of Technology, Taiyuan, 030024, China; Engineering Research Center of Advanced Metal Composites Forming Technology and Equipment, Ministry of Education, Taiyuan, 030024, China; Corresponding author.School of Mechanical, Materials, Biomedical and Mechatronic Engineering, University of Wollongong, NSW 2522, AustraliaCollege of Mechanical and Vehicle Engineering, Taiyuan University of Technology, Taiyuan, 030024, ChinaMicroNano System Research Center, College of Information and Computer & Key Laboratory of Advanced Transducers and Intelligent Control System of Ministry of Education and Shanxi Province, Taiyuan University of Technology, Taiyuan, 030024, ChinaMedical and Dental Engineering Center for Research, Design and Production ASKLEPIOS, ul. Króla Jan III Sobieskiego 12/1, 44-100 Gliwice, PolandGraduate School of System Design, Tokyo Metropolitan University, 6-6, Asahigaoka, Hino-shi 191-0065, Tokyo, JapanCollege of Mechanical and Vehicle Engineering, Taiyuan University of Technology, Taiyuan, 030024, China; Engineering Research Center of Advanced Metal Composites Forming Technology and Equipment, Ministry of Education, Taiyuan, 030024, China; Corresponding author.College of Materials Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China; Corresponding author.In this study, a numerical simulation model based on crystal plasticity theories was established in order to study the micro deep drawing (MDD) process of ferritic stainless steel (FSS) 430 foils (50 μm thickness). The numerical simulation results obtained using the crystal plasticity finite element method (CPFEM) match well with experimental values, which indicates that the CPFEM can be utilized to analyze the forming performance of FSS foils during MDD. The results show that optimal annealing temperatures are 850 and 900 °C, which benefits both the surface quality of drawn cups and the formability of FSS 430 foils. During MDD process, remarkable thinning occurs at the nose radius area while the maximum thickness is found at the cup mouth area due to metal flow. The thickness is reduced by about 10% at the nose radius area and increased by about 20% at the cup mouth area. It is also found that the surface quality of drawn cups can be improved by applying appropriate blank holding force during MDD process.http://www.sciencedirect.com/science/article/pii/S2238785422011449MicroformingMicro deep drawingFerritic stainless steelAnnealingCrystal plasticity finite element method |
| spellingShingle | Jingwei Zhao Zhengyi Jiang Zhihua Wang Shengbo Sang Leszek A. Dobrzański Ming Yang Xiaoguang Ma Yongzhen Wang An analysis of micro deep drawing of ferritic stainless steel 430 using crystal plasticity finite element method Journal of Materials Research and Technology Microforming Micro deep drawing Ferritic stainless steel Annealing Crystal plasticity finite element method |
| title | An analysis of micro deep drawing of ferritic stainless steel 430 using crystal plasticity finite element method |
| title_full | An analysis of micro deep drawing of ferritic stainless steel 430 using crystal plasticity finite element method |
| title_fullStr | An analysis of micro deep drawing of ferritic stainless steel 430 using crystal plasticity finite element method |
| title_full_unstemmed | An analysis of micro deep drawing of ferritic stainless steel 430 using crystal plasticity finite element method |
| title_short | An analysis of micro deep drawing of ferritic stainless steel 430 using crystal plasticity finite element method |
| title_sort | analysis of micro deep drawing of ferritic stainless steel 430 using crystal plasticity finite element method |
| topic | Microforming Micro deep drawing Ferritic stainless steel Annealing Crystal plasticity finite element method |
| url | http://www.sciencedirect.com/science/article/pii/S2238785422011449 |
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