Transactions of Materials and Heat Treatment

Title：Drawing simulation and die design for the gemel flitch of automobile gate

Authors： Li Yun

Unit： Shanxi Polytechnic Institute

KeyWords： gemel flitch of automobile gate drawing die design numerical simulation

ClassificationCode：

year,vol(issue):pagenumber：2014,39(1):100-103

Abstract：

Combined with the traditional deep drawing process, the drawing technology in the gemel flitch of automobile gate was simulated and analyzed by means of finite element numerical simulation. The binder, addendum surface and drawbead were optimized in order to get rational technological parameters and remove the quality defects. The correctness and validity were verified by practical production. Accordingly, the development cycle and development cost is reduced. The complex shape parts forming can be well predicted using the finite element numerical simulation method.

Funds：

陕西工业职业技术学院院内科研项目“基于DYNAFORM的冷车覆盖件典型零件的成形工艺研究”(ZK11-26)

李云（1976-），女，硕士，副教授

Reference：

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