Transactions of Materials and Heat Treatment

Title：Forming simulation and optimizing process parameter of motorcycle fender

Authors： CAO Jian-guo1 LUO Zheng-zhi2 TANG Jian-xin1 ZHOU Jie3 (1.School of Manufacturing Science and Engineering Sichuan University Chengdu 610065 China 2.Academy of Engineering Science Southwest Jiaotong University Chengdu 610031 China 3.College of Mechanical En

Unit：

KeyWords： finite element method Dynaform fender drawbead

ClassificationCode：TG386

year,vol(issue):pagenumber：2008,33(3):26-29

Abstract：

Aiming at the problem that motorcycle back fender tends to be crinkled and cracked during the forming process,the plastic finite element method and Dynaform software were employed to simulate the forming process and optimize its two primary process parameters of figure and size of press border surface and heights of drawbead.The optimized shape and size of press border surface and drawbead height distributon were got.The motorcycle behind fender's crinkles and cracks were effectively avoided to have the qualified parts.

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Reference：

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