Analysis for Fracture Behavior of Compactor Grinding Tooth Forging Die Based on Finite Element Method

Abstract:

Article Preview

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 et al., "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

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.