Paper Title:
Study on a New Technological Scheme for Cold Press Forging Forming of Step Holes in Thick Sheet Metal
  Abstract

An new technological scheme for a two-step cold press forging of step holes in a thick metal sheet was proposed . Finite element analysis on the two-step process is carried out by using DEFORM-3D. Velocity shade contours are obtained. The study shows that the technique can form step holes in thick sheet metal and increase their strength, According to the numerical simulation’s process parameter, an experimental die is designed, the FEA results are in good agreement with the experimental data.

  Info
Periodical
Chapter
Chapter 3: Mechanics of Materials
Edited by
Yongping Zhang, Linhua Zhou and Elwin Mao
Pages
187-190
DOI
10.4028/www.scientific.net/AMM.109.187
Citation
J. L. Liu, K. S. Wang, X. W. Chen, "Study on a New Technological Scheme for Cold Press Forging Forming of Step Holes in Thick Sheet Metal", Applied Mechanics and Materials, Vol. 109, pp. 187-190, 2012
Online since
October 2011
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Price
$32.00
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