Numerical Simulation of Welding for Box Beam Structure on Bogie of High Speed Train

Huan Jun Liu; Jian Xin Liu; Hui Chen; Hua Ji; Zhi Yi Zhang

doi:10.4028/www.scientific.net/AMR.399-401.1816

Paper Titles

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Numerical Simulation of Welding for Box Beam Structure on Bogie of High Speed Train
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Research on Methods of Sheet Blank Shape Optimization for Drawing of Complex Special-Shaped Boxes
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A Pseudo Inverse Approach with Kinematically Admissible Intermediate Configurations for the Axi-Symmetrical Cold Forging Modelling
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 399-401Numerical Simulation of Welding for Box Beam...

Numerical Simulation of Welding for Box Beam Structure on Bogie of High Speed Train

Abstract:

In this paper a typical box beam structure on certain high speed power car was taken as study object, Based on the finite element analysis software SYSWELD, established the material parameters database for SMA490BW weathering steel, and performed the numerical simulation for the welding of typical box beam structure of side beam of high speed bogie, comparison between the simulation results and that of experiment test verified the existing welding procedures. For the purpose of studying the influence of welding sequence on the residual stress and providing theoretical support for actual production, the residual stress under different welding sequences was investigated then.

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Periodical:

Advanced Materials Research (Volumes 399-401)

Pages:

1816-1819

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.399-401.1816

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Online since:

November 2011

Authors:

Huan Jun Liu, Jian Xin Liu, Hui Chen, Hua Ji, Zhi Yi Zhang

Keywords:

Box Beam Structure, Numerical Simulation, Verification, Welding Sequence, X-Ray Method

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