| 空心阴极穿透电弧焊接工艺探索研究 |
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| 引用本文： | 刘志华,赵青,李德清. 空心阴极穿透电弧焊接工艺探索研究[J]. 材料科学与工艺, 1999, 0(Z1) |
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| 作者姓名： | 刘志华 赵青 李德清 |
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| 作者单位： | 航天材料及工艺研究所!北京100076 |
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| 摘 要： | 详细介绍了空心阴极穿透电弧焊接工艺方法。真空穿透型电弧焊接工艺与熔透型电弧焊接工艺的不同在于其具有成形更好、更窄的焊缝和较大的焊接工艺裕度 .对钛合金焊缝成形控制作了初步的分析 ,并对焊接工艺裕度作了计算和比较 .
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| 关 键 词： | 空心阴极 穿透电弧 焊接 焊接工艺裕度 |
Study of hollow cathode arc penetrating welding technology |
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| LIU Zhi hua,ZHAO Qing,LI De qing. Study of hollow cathode arc penetrating welding technology[J]. Materials Science and Technology, 1999, 0(Z1) |
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| Authors: | LIU Zhi hua ZHAO Qing LI De qing |
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| Abstract: | A mechod of hollow cathode arc welding technology is presented. In detail. In vacuum condition, hollow penetrating arc welding technology differs from fusion arc welding technology in better welding formation, narrower welds, as well as a larger technology margin. The weld formation of titanium alloys is preliminary analyzed. Also, the welding technology margin si calculated and compared. Finally, initial study conclusions arc addressed. |
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| Keywords: | hollow cathode penetrating arc welding welding technology margin |
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