| 汽车灯负载下银基触头材料熔焊性能的研究 |
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| 引用本文： | 刘向军,费鸿俊,张仁义.汽车灯负载下银基触头材料熔焊性能的研究[J].电工电能新技术,2001,20(3):33-37. |
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| 作者姓名： | 刘向军 费鸿俊 张仁义 |
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| 作者单位： | 1. 福州大学电气系
2. 厦门宏发电声有限公司 |
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| 基金项目： | 福建省高等学校测试基金资助项目!( 990 0 18，福州大学科技发展基金资助项目! (XKJYM0 0 0 9) |
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| 摘 要： | 本文研究了AgNi10,AgNi0.15和AgSnO2不同配对触头在汽车灯负载下的熔焊性能。结果表明在直流灯负载下不对称对触头的熔融性能主要取决于阳极材料。AgNi10材料在较大电流下的抗熔焊性不如AgNi0.15和AgSnO2。焊接点分布在熔融区上，焊接点的断裂为韧性断裂。
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| 关 键 词： | 触头材料 熔焊 汽车 车灯负载 韧性断裂 银基触头材料 |
Welding characteristic of Ag-based contact material under automobile lamp load |
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| LIU Xiang jun ,FEI Hong jun ,ZHANG Ren yi.Welding characteristic of Ag-based contact material under automobile lamp load[J].Advanced Technology of Electrical Engineering and Energy,2001,20(3):33-37. |
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| Authors: | LIU Xiang jun FEI Hong jun ZHANG Ren yi |
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| Affiliation: | LIU Xiang jun 1,FEI Hong jun 1,ZHANG Ren yi 2 |
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| Abstract: | The welding characteristic of different contact pairs made of AgNi10, AgNi0 15 and AgSnO 2 under automobile lamp load was investigated The results showed that the welding performance of asymmetrical pairs was influenced by anode material The performance of AgNi10 was not good as AgNi0 15 and AgSnO 2 under higher current The welding points distributed over the melting area and their rupture mode were of ductile fracture |
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| Keywords: | contact material welding automobile lamp load ductile fracture |
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