| 镁合金焊接技术研究进展 |
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| 引用本文： | 丁文斌,蒋海燕,曾小勤,姚寿山.镁合金焊接技术研究进展[J].轻合金加工技术,2005,33(8):1-6. |
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| 作者姓名： | 丁文斌 蒋海燕 曾小勤 姚寿山 |
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| 作者单位： | 上海交通大学,材料科学与工程学院,上海,200030 |
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| 摘 要： | 介绍了镁合金先进焊接工艺，包括A-TIG、电子束焊、激光焊、激光-电弧复合焊和搅拌摩擦焊。针对镁合金焊接的特点，提出了有效的焊接工艺。实践表明，上述几种焊接方法均具有独特的优越性，可有效地解决镁合金焊接所面临的难点。
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| 关 键 词： | 镁合金 A-TIG焊 电子束焊 激光焊 激光-电弧复合焊 搅拌摩擦焊 |
| 文章编号： | 1007-7235（2005）08-0001-06 |
| 收稿时间： | 2005-04-02 |
| 修稿时间： | 2005年4月2日 |
Progress in Welding Technology of Magnesium Alloy |
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| DING Wen-bin,JIANG Hai-yan,ZENG Xiao-qin,YAO Shou-shan.Progress in Welding Technology of Magnesium Alloy[J].Light Alloy Fabrication Technology,2005,33(8):1-6. |
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| Authors: | DING Wen-bin JIANG Hai-yan ZENG Xiao-qin YAO Shou-shan |
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| Abstract: | Several advanced welding techniques of magnesium alloy were introduced: A-TIG welding, electron beam welding, laser welding, laser-arc hybrid welding and friction stir welding.According to the characteristic of magnesium alloy, some effective welding technics were put forward.Compared with the traditional arc welding technique, they are superior in the welding of magnesium alloy.It was indicated that these methods could effectively overcome the difficulties in the welding of magnesium alloy. |
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| Keywords: | magnesium alloy A-TIG welding electron beam welding laser beam welding laser-arc hybrid welding friction stirwelding |
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