Paper Title:
Analysis for Fracture Behavior of Compactor Grinding Tooth Forging Die Based on Finite Element Method
  Abstract

For forging die fracture behaviors during the actual forging process of compactor grinding tooth, the fully forging process has been simulated based on FEM. Die stress changes and distributions were analyzed in details through two related simulation processes. The maximum load acting on the die which type is ideal rigid body predicted firstly. Then, the die stress can be obtained by the elastic-plastic analysis when the die bears maximum load. Results show that Local stress concentration beyond ultimate strength of material causes the fracture of lower die.

  Info
Periodical
Advanced Materials Research (Volumes 189-193)
Edited by
Zhengyi Jiang, Shanqing Li, Jianmin Zeng, Xiaoping Liao and Daoguo Yang
Pages
2491-2494
DOI
10.4028/www.scientific.net/AMR.189-193.2491
Citation
Y. Shao, J. Zhou, P. Y. Guo, "Analysis for Fracture Behavior of Compactor Grinding Tooth Forging Die Based on Finite Element Method", Advanced Materials Research, Vols. 189-193, pp. 2491-2494, 2011
Online since
February 2011
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Price
$32.00
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