Paper Title:
Springback Analysis of Stamping Forming of Auto Beam
  Abstract

The main factors of stamping forming of auto beam are the thickness of sheet metal, friction coefficient, the die gap and the bind holder force. The stamping forming of auto beam was simulated by DYNAFORM software according to orthogonal experiment with four factors and three-level, and the simulation results were analyzed by the method of the variance analysis. The results show that the main factor causing springback is the thickness of sheet metal, followed by the friction coefficient and die gap, the minimal factor is the bind holder force.

  Info
Periodical
Edited by
Dunwen Zuo, Hun Guo, Hongli Xu, Chun Su, Chunjie Liu and Weidong Jin
Pages
502-505
DOI
10.4028/www.scientific.net/AMM.33.502
Citation
G. S. Zhang, H. M. Fang, "Springback Analysis of Stamping Forming of Auto Beam", Applied Mechanics and Materials, Vol. 33, pp. 502-505, 2010
Online since
October 2010
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$32.00
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