Xue, S., Zhou, J.
8896338000;56510510800;
Effect of different strength ratio on formability of TWBs for square cup panels
(2010) Advanced Materials Research, 102-104, pp. 470-473.
https://www.scopus.com/inward/record.uri?eid=2-s2.0-77950656733&doi=10.4028%2fwww.scientific.net%2fAMR.102-104.470&partnerID=40&md5=bd3d059e1e87c0eb0b337b519a9b47d5

DOI: 10.4028/www.scientific.net/AMR.102-104.470
归属机构: College of Material Science and Engineering, Chongqing University, Chongqing 400010, China;
School of Manufacturing Science and Engineering, Southwest University of Science and Technology, Sichuan Mianyang 621010, China
摘要: The strength ratio between two blanks of tailor welded blanks (TWBs) plays an important role in the formability aspect. To study the strength ratio effects on the formability of TWB is significant while more and more TWBs were applied in auto industry. The formability of TWBs square cup was analyzed by numeric simulation technology in the terms of different strength combination TWBs. The results indicate that the formality goes worse dramatically when the strength ratio bigger than 2.0 and the crack located on the higher strength blank side when the crack appeared. The results are applicable. © (2010) Trans Tech Publications.
作者关键字: Formability;  Square cup;  Strength ratio;  Tailor-welded blank
索引关键字: Auto industry; Numeric simulation; Square cup; Strength ratios; Tailor-welded blank; Tailor-Welded Blanks, Cracks; Welding, Aspect ratio
通讯地址: Xue, S.; College of Material Science and Engineering, Chongqing University, Chongqing 400010, China; 电子邮件: xuesong2004@126.com
ISSN: 10226680
ISBN: 087849278X; 9780878492787
原始文献语言: English
来源出版物名称缩写: Adv. Mater. Res.
文献类型: Conference Paper
来源出版物: Scopus