Research of Urban Rail Transit Vehicle Aluminum Alloy Bolster FSW Welding Technology Based on Thermal-Mechanical Coupling

With the rapid development of urban rail transit and the increasing level of research and development, aluminum alloy materials feature excellent physical and mechanical properties, and thus an urban rail transit vehicle adopts aluminum alloy materials. Friction Stir Welding (FSW) technology is adop...

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Bibliographic Details
Published inKey engineering materials Vol. 773; pp. 208 - 213
Main Author Sun, Ying Shi
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.07.2018
Subjects
Aluminum alloys
Aluminum base alloys
Friction stir welding
R&D
Railroad transportation
Research & development
Urban rail
Urban transportation
Thermal-Mechanical Coupling
Friction Stir Welding
Stress Analysis
Aluminum Alloy Bolster
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Summary:With the rapid development of urban rail transit and the increasing level of research and development, aluminum alloy materials feature excellent physical and mechanical properties, and thus an urban rail transit vehicle adopts aluminum alloy materials. Friction Stir Welding (FSW) technology is adopted in the production process of a bolster in this article and research of stress strain of friction stir welding parts plays an important role for engineering application of friction stir welding technology.
Bibliography:Selected, peer reviewed papers from the 3rd International Conference on Applied Engineering, Materials and Mechanics (3rd ICAEMM 2018), April 20-22, 2018, Okinawa Island, Japan
ISSN:1013-9826
1662-9795
1662-9795
DOI:10.4028/www.scientific.net/KEM.773.208