| 高速动车组转向架构架的焊接变形控制措施 |
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| 引用本文： | 李建欣.高速动车组转向架构架的焊接变形控制措施[J].上海工程技术大学学报,2011,25(2):121-124. |
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| 作者姓名： | 李建欣 |
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| 作者单位： | 华东交通大学经济管理学院,南昌,330013 |
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| 摘 要： | 通过对高速动车组转向架构架制造过程中产生焊接变形的原因分析,归纳出影响焊接变形的因素,并提出控制焊接变形的若干措施,以期提高焊接构架的制造质量.
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| 关 键 词： | 高速动车组 构架 焊接变形 控制措施 |
Welding Distortion Control Measures of High Speed Rail Bogie Frame |
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| LI Jian-xin.Welding Distortion Control Measures of High Speed Rail Bogie Frame[J].Journal of Shanghai University of Engineering Science,2011,25(2):121-124. |
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| Authors: | LI Jian-xin |
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| Affiliation: | LI Jian-xin(School of Economics and Management,East China Jiaotong University,Nanchang 330013,China) |
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| Abstract: | By analyzing causes of welding distortion for high speed rail bogie frame during the manufacturing process,the factors affecting welding distortion were summarized.Controlling measures for welding distortion are proposed in order to improve the manufacturing quality of welded frames. |
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| Keywords: | high speed rail frame welding distortion control measures |
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