| 高速列车基础共性焊接技术研究新进展 |
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| 引用本文： | 王元良,陈辉,苟国庆,李达,王晓敏,周友龙,车小丽,刘艳,吉华.高速列车基础共性焊接技术研究新进展[J].电焊机,2011,41(11):1-10. |
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| 作者姓名： | 王元良 陈辉 苟国庆 李达 王晓敏 周友龙 车小丽 刘艳 吉华 |
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| 作者单位： | 西南交通大学焊接研究所,四川 成都610031;四川省先进焊接及表面工程中心,四川 成都 610031 |
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| 基金项目： | 国家科技支撑计划资助项目(2009BAG12A04-B02) |
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| 摘 要： | 根据近一两年来高速列车焊接研究情况,综合简述了焊接新方法、焊接组织变化、残余应力变形和应力、焊接接头的强度、焊接接头的腐蚀等方面的研究情况和进展。
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| 关 键 词： | 高速列车 铝合金焊接 组织性能 接头变形 应力与接头强度 耐候钢转向架焊接 |
New research progress of basic common welding technology for high speed train |
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| WANG Yuan-liang,CHEN Hui,GOU Guo-qing,LI Da,WANG Xiao-min,ZHOU You-long,CHE Xiao-li,LIU Yan,JI Hua.New research progress of basic common welding technology for high speed train[J].Electric Welding Machine,2011,41(11):1-10. |
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| Authors: | WANG Yuan-liang CHEN Hui GOU Guo-qing LI Da WANG Xiao-min ZHOU You-long CHE Xiao-li LIU Yan JI Hua |
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| Affiliation: | WANG Yuan-liang1,2,CHEN Hui1,GOU Guo-qing1,LI Da1,WANG Xiao-min1,ZHOU You-long1,CHE Xiao-li1,LIU Yan1,JI Hua1,2(1.Welding Research,Southwest Jiaotong University,Chengdu 610031,China,2.Research Center of Sichuan AdvancedWelding and Surface Engineering,China) |
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| Abstract: | According to participating high speed train welding research in the last 2 years,reviews the research situation and progressof new welding method, welding organization change ; residual stress deformation and stress, the strength and corrosion of the welded joint. |
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| Keywords: | high speed train aluminum alloy welding microstructure and properties joint deformation stress and strength of joint welding of wtheathering steel for car bogie |
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