| 薄壁铜及铜合金高频焊焊缝接头的错位研究 |
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| 引用本文： | 刘景平,李志强,董琳.薄壁铜及铜合金高频焊焊缝接头的错位研究[J].湖北汽车工业学院学报,2005,19(1):23-26. |
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| 作者姓名： | 刘景平 李志强 董琳 |
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| 作者单位： | 1. 湖北汽车工业学院,材料工程系,湖北,十堰,442002
2. 十堰市佳辉特种焊管有限公司,湖北,十堰,442000 |
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| 摘 要： | 分析了薄壁铜及铜合金高频焊接焊缝接头的错位及其产生的主要原因,研究了焊缝接头错位与焊接过程稳定性及焊缝强度的关系,提出了焊缝接头错位的预防和控制方法。
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| 关 键 词： | 高频焊接 错位 铜及铜合金 焊缝强度 |
| 文章编号： | 1008-5483（2005）01-0023-04 |
| 收稿时间： | 2004-10-15 |
| 修稿时间： | 2004-10-15 |
Uneven-Margin Investigation of High-Frequency Weld for Thin-Wall Copper and Brass |
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| Liu Jingping,Li Zhiqiang,Dong lin.Uneven-Margin Investigation of High-Frequency Weld for Thin-Wall Copper and Brass[J].Journal of Hubei Automotive Industries Institute,2005,19(1):23-26. |
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| Authors: | Liu Jingping Li Zhiqiang Dong lin |
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| Institution: | 1.Dept. of Material Engineering, Hubei Automotive Industries Institute, Shiyan 442002, China; 2,Shiyan Jiahui Special Welding Tube Co.,Ltd., Shiyan 442000, China |
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| Abstract: | Uneven-margins of thin wall copper and brass tube or pipe of high-frequency welding and its causes were investigated and analyzed. The connection of stability of the process welding, resistance-intensity of welding and the uneven-margin bugs was researched. The techniques of preventing the high frequency welding from the uneven-margin bugs were given. |
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| Keywords: | high-frequency welding uneven-margin copper & brass resistance-intensity of welding |
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