Deviation Analysis of Automobile Panels Welding Assembly Based on ANSYS

Abstract:

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In order to control the deformation deviation of automobile panels welding assembly, the author analyzed the assembly process of spot welding, and used a simplified finite element analysis method. In this method, work-pieces’ deviations are reflected by equivalent stress, and welding deformations are simulated by the coupling nodes. The author called C++ application in ANSYS FEA software, using stress data files as the interface, and therefore solved the problem of applying initial stress to automobile panels.

Info:

Periodical:

Edited by:

Dongye Sun, Wen-Pei Sung and Ran Chen

Pages:

3230-3233

DOI:

10.4028/www.scientific.net/AMM.121-126.3230

Citation:

L. Li and Z. M. Feng, "Deviation Analysis of Automobile Panels Welding Assembly Based on ANSYS", Applied Mechanics and Materials, Vols. 121-126, pp. 3230-3233, 2012

Online since:

October 2011

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Price:

$35.00

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