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《Die & Mould Industry》 2010-01
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Springback control and process optimization of automotive HSS A-pillar

HAN Jun1,LIN Gang2,ZHAN Jie1,LUO Jing1,ZHANG Kai-qin2(1.School of Materials Science and Engineering,Chongqing University of Technology,Chongqing 400050,China;2.Chongqing Digidie Auto Body Ltd.,Chongqing 400068,China)  
Based on analysis on the forming properties of high strength sheet material B410LA using the S-Rail of NUMISHEET'96 benchmarks,the influence of various punch round corner and binder force on the forming springback of B410LA sheet was obtained.The punching process of an A-pillar was then optimized.The manufacturing operation proved feasible and of a good control over the springback of the product.
【CateGory Index】: TG386
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【Citations】
Chinese Journal Full-text Database 3 Hits
1 WANG Jian1,HU Xing1,LIU Li-na2,LU You-ping2(1.Automotive Engineering Research Institute,Shanghai Jiaotong University,Shanghai 200240,China;2.Technology Center,Shanghai General Motor Wuling,Liuzhou 545007,China);Springback research and control about mini-car beam based on variable blankholder force technology[J];Forging & Stamping Technology;2008-05
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【Co-citations】
Chinese Journal Full-text Database 3 Hits
1 ZHANG Yan-qiu1,JIANG Shu-yong1,ZHENG Yu-feng2,WU Ji-chao3,ZHAO Li-hong1 (1. Engineering Training Center,Harbin Engineering University,Harbin 150001,China; 2. Center for Biomedical Materials and Engineering,Harbin Engineering University,Harbin 150001,China; 3. Department of Engineering and Technique,Harbin Aircraft Industry Group,Harbin 150060,China);Finite element simulation of springback in forming automotive horn diaphragm[J];Forging & Stamping Technology;2009-06
2 DUAN Lei,CAI Yu-jun,MO Guo-qiang,CHENG Shou-yi(Tianjin Key Laboratory of High Speed Cutting and Precision Machining,Tianjin University of Technology and Education,Tianjin 300222,China);Research on spring-back simulation and die surface optimization of automotive panel forming process[J];Forging & Stamping Technology;2010-02
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China Proceedings of conference Full-text Database 1 Hits
1 Han Jun 1 ,Lin Gang 2 ,Zhan Jie 1 ,Luo Jing 1 1.Material science and Engineering of Chongqing University of Technology,Chongqing,400050 2.Chongqing DIgidie Auto Body Ltd.,Co,Chongqing,400068;Springback control and process optimization for an automotive HSS A-pillar[A];[C];2009
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Chinese Journal Full-text Database 10 Hits
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