| 焊条熔滴过渡形态分析 |
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| 引用本文： | 王宝,陆文雄. 焊条熔滴过渡形态分析[J]. 焊接学报, 1991, 12(1): 1-6 |
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| 作者姓名： | 王宝 陆文雄 |
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| 作者单位： | 太原工业大学焊接材料研究所，太原工业大学焊接材料研究所 |
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| 摘 要： |
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| 关 键 词： | 焊条 熔滴过渡 分析 |
| 收稿时间： | 1990-01-15 |
Analysis of droplet transformation forms of electrode |
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| Wang Bao and Lu Wenxiong. Analysis of droplet transformation forms of electrode[J]. Transactions of The China Welding Institution, 1991, 12(1): 1-6 |
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| Authors: | Wang Bao and Lu Wenxiong |
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| Affiliation: | Research Institute of Welding Consumables of Taiyuan University of Technology |
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| Abstract: | In the manual metal arc welding, there exist on the droplets two kinds of fortes, i.e., the surface tension and the dynamic force of the gas formed in carbon oxidation. These two kinds of forces decide the droplet transformation form of the electrode. According to the characteristics of the slag syslem and the coating composition of an clectrede, the major force in the transformation proeess can be preliminarily ascertained, the droplet transformation form can be then predicted and the technological features of the electrode can be foreseen. |
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| Keywords: | electrode droplet analysis |
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