| 复合钎料的特点及研究现状 |
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| 引用本文： | 吴京洧,杨建国,方洪渊.复合钎料的特点及研究现状[J].焊接,2002(12):10-14. |
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| 作者姓名： | 吴京洧 杨建国 方洪渊 |
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| 作者单位： | 哈尔滨工业大学,150001 |
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| 摘 要： | 为缓解钎焊接头的列余应力，人们提出了在普通钎料中加入一定体积比的作为增强相的各种形态的高温合金、碳纤维及陶瓷颗粒等形成复合钎料方法。该钎料不仅具有较好的填缝能力，同时获得的钎缝接头具有良好的高温强度和抗冲击性能，复合钎料钎焊方法是一种很有潜力的钎焊陶瓷与金属的方法。
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| 关 键 词： | 研究现状 钎焊 复合钎料 陶瓷 |
| 修稿时间： | 2002年6月10日 |
CHARACTERISTIC AND PRESENT SITUATION ON RESEARCH OF COMPOSITE BRAZING FILLER METAL |
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| Harbin Institute of Technology Wu Jingwei,Yang Jianguo,Fang Hongyuan.CHARACTERISTIC AND PRESENT SITUATION ON RESEARCH OF COMPOSITE BRAZING FILLER METAL[J].Welding & Joining,2002(12):10-14. |
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| Authors: | Harbin Institute of Technology Wu Jingwei Yang Jianguo Fang Hongyuan |
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| Abstract: | Composite brazing filler metal, which provided by adding super-alloys, carbon or ceramic particulates of certain volume ratio as wild phase to common brazing filler metal, was used to alleviated the welding residual stress. This kind of brazing filler metal had a good filling performance, at the same time, sound high-temperature strength and impact toughness can be obtained in the joint. |
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| Keywords: | brazing composite brazing filler material ceramic |
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