| 车体组焊扭曲变形分析及解决措施 |
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| 引用本文： | 王雪芳,蒋正光,袁立祥.车体组焊扭曲变形分析及解决措施[J].电力机车与城轨车辆,2011,34(6):50-54. |
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| 作者姓名： | 王雪芳 蒋正光 袁立祥 |
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| 作者单位： | 1. 精益办公室,南车株洲电力机车有限公司,湖南,株洲,412001
2. 城轨事业部,南车株洲电力机车有限公司,湖南,株洲,412001 |
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| 摘 要： | 文章针对车体组焊试制中出现的扭曲变形问题进行了详细分析,提出了全面解决变形的措施,并通过实际验证,总结了车体组焊需要注意的关键点。
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| 关 键 词： | 铝合金车体 组焊 扭曲变形 工艺 |
Analysis and solutions about the twist of car body in assembling and welding |
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| WANG Xue-fang,JIANG Zheng-guang,YUAN Li-xiang.Analysis and solutions about the twist of car body in assembling and welding[J].Electric Locomotives & Mass Transit Vehicles,2011,34(6):50-54. |
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| Authors: | WANG Xue-fang JIANG Zheng-guang YUAN Li-xiang |
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| Institution: | 1.Lean Production Office;2.Mass Transit Business Department: CSR Zhuzhou Electric Locomotive Co.,Ltd.,Zhuzhou 412001,China) |
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| Abstract: | The paper gives a detailed analysis about the twist that formed in first assembling and welding car body,and put forward the whole solutions for the deformation.The key technology in assembling and welding car body is summarized by manufacture of car body. |
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| Keywords: | aluminum car body assembly and weld twisting deformation technology |
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