| 镀锌板激光钎焊接头拉伸性能研究 |
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| 引用本文： | 王之桐,江玉军,杨武雄.镀锌板激光钎焊接头拉伸性能研究[J].激光与红外,2007,37(7):608-609. |
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| 作者姓名： | 王之桐 江玉军 杨武雄 |
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| 作者单位： | 北京工业大学激光工程研究院,北京,100022 |
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| 摘 要： | 文中使用2kW Nd:YAG激光,对0.88mm厚的镀锌板进行了激光钎焊实验,采用T形接头形式,焊丝为0.8mm CuSi3,通过优化选择工艺参数,获得了成型良好的钎焊接头,通过钎焊接头厚度的加强,在拉伸实验中,钎焊接头的强度超过了母材.
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| 关 键 词： | 激光钎焊 Nd:YAG 镀锌板 拉伸实验 镀锌板 激光钎焊 钎焊接头 拉伸性能 研究 Steel Joint Brazing Laser Tensile Properties 强度 拉伸实验 加强 厚度 成型 工艺参数 优化选择 焊丝 接头形式 使用 |
| 文章编号： | 1001-5078（2007）07-0608-02 |
| 修稿时间： | 2007-01-16 |
Analysis of Tensile Properties on the Laser Brazing Joint of Galvanized Steel |
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| WANG Zhi-tong,JIANG Yu-jun,YANG Wu-xiong.Analysis of Tensile Properties on the Laser Brazing Joint of Galvanized Steel[J].Laser & Infrared,2007,37(7):608-609. |
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| Authors: | WANG Zhi-tong JIANG Yu-jun YANG Wu-xiong |
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| Affiliation: | College of Laser Engineering,Beijing University of Technology, Beijing 100022,China |
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| Abstract: | In this paper,the experiment of laser brazing was processed with 2kW Nd:YAG laser,0.88mm galvanized steel,T joint type,0.8mm CuSi3 wire.The formation of laser brazing was better.In the tensile test the strength of joint was higher than that of base plate. |
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| Keywords: | laser brazing Nd:YAG galvanized steel tensile test |
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