Paper Title:
Numerical Simulation of Push-Bending Process of Aluminum Section Profile
  Abstract

The aluminum profile can be formed into a complicated part such as 360º abnormity section circle parts that is difficult to be manufactured by other techniques. A new bending method was proposed for bending process. The push-bending principle, deformation procedure, curvature spring-back, section distortion and wrinkling are studied numerically. All cross-sections for the profile are provided a rather homogenous deformation degree. The curvature value of component and the distortion of section keep high consistence in push-bending process. The wrinkling tendency is reduced with increasing relative cross section thickness t/H and die radius R. The numerical model represents the observed response in the laboratory tests fairly well.

  Info
Periodical
Advanced Materials Research (Volumes 97-101)
Edited by
Zhengyi Jiang and Chunliang Zhang
Pages
90-95
DOI
10.4028/www.scientific.net/AMR.97-101.90
Citation
Z. Z. Sun, S. G. Chen, Y. Jing, "Numerical Simulation of Push-Bending Process of Aluminum Section Profile", Advanced Materials Research, Vols. 97-101, pp. 90-95, 2010
Online since
March 2010
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Price
$35.00
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