Deviation Analysis of Automobile Panels Welding Assembly Based on ANSYS

Liang Li; Zhi Ming Feng

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

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 121-126Deviation Analysis of Automobile Panels Welding...

Deviation Analysis of Automobile Panels Welding Assembly Based on ANSYS

Abstract:

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.

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Periodical:

Applied Mechanics and Materials (Volumes 121-126)

Pages:

3230-3233

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.121-126.3230

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Online since:

October 2011

Authors:

Liang Li, Zhi Ming Feng

Keywords:

ANSYS, Deviation, Panel, Welding Assembly

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