0
TECHNICAL PAPERS

Design Method of Die Geometry and Pass Schedule by Void Index in Multi-Pass Drawing

[+] Author and Article Information
Takashi Kuboki

Dept. of Mechanical Engineering & Intelligent Systems, University of Electro-Communications, 1-5-1 Chofu Gaoka, Chofu City, Tokyo, 182-8585, Japan

Masaaki Abe

Products Development Section, Products Technology Department, Sumitomo Metals Kokura, Ltd., 1 Konomi-machi, Kokurakita-ku Kitakyushu, 802-8686, Japan

Yutaka Neishi

Corporate R&D Laboratories, Sumitomo Metal Industries, Ltd., 1-8 Fuso-cho, Amagasaki, 660-0891, Japan

Masayoshi Akiyama

Corporate R&D Laboratories Sumitomo Metal Industries, Ltd., 1-8 Fuso-cho, Amagasaki, 660-0891, Japan

J. Manuf. Sci. Eng 127(1), 173-181 (Mar 21, 2005) (9 pages) doi:10.1115/1.1830490 History: Received December 03, 2002; Revised March 20, 2004; Online March 21, 2005
Copyright © 2005 by ASME
Your Session has timed out. Please sign back in to continue.

References

Figures

Grahic Jump Location
An example of mesh for analysis
Grahic Jump Location
Stress and strain distribution under standard conditions of die angle θ=14 deg and reduction in area Rd=17.4
Grahic Jump Location
Photograph of a central burst
Grahic Jump Location
The influence of die angle θ on the maximum stress σz−max
Grahic Jump Location
Relationship between ln((d0/d1)2) and equivalent strain εeq1
Grahic Jump Location
Influence of die angle θ on the void index J for multi-pass drawing
Grahic Jump Location
Histories of integration of hydrostatic stress σeqm and equivalent strain εeq
Grahic Jump Location
The geometry of a specimen for Archimedes’ method
Grahic Jump Location
The suppression effect of low-angle die on void growth
Grahic Jump Location
Images of voids observed by scanning electron microscopy (SEM)
Grahic Jump Location
Influence of reduction in area on void growth
Grahic Jump Location
Effect of coefficient of friction on the void index
Grahic Jump Location
Comparison between criteria

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In