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| 講演名 | 2014-11-29 13:30 Experimental Study on Feature of Molten Bridge of Silver Based Contacts under Slow Separation ○Xinyun Zhang・Xue Zhou・Mo Chen・Rui Li・Guofu Zhai（Harbin Inst. of Tech.）・Xiwen Huang（GLESI）  EMD2014-70 |
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| 抄録 | （和） | In this paper, we experimental studied the phonomena of molten bridge of four contacts (i.e., Ag, AgNi10, AgSnO2(12) and AgCdO(12)) in the condition of slow separation with resistive load. The analysis of the charactristic curve (including voltage, current, resistance and power) was presented. The breaking process and image of molten bridge using high speed camera were obtained. According to the morphology of surface, the mass transfer direction between contacts was analyzed. The results indicated that the charactristic of the four contacts had the similar trends over time. Moreover, a phenomenon of ＾flash＾ occured more than once, and the mass transfer caused by molten bridge was from anode to cathode for all the four materials. |
| （英） | In this paper, we experimental studied the phonomena of molten bridge of four contacts (i.e., Ag, AgNi10, AgSnO2(12) and AgCdO(12)) in the condition of slow separation with resistive load. The analysis of the charactristic curve (including voltage, current, resistance and power) was presented. The breaking process and image of molten bridge using high speed camera were obtained. According to the morphology of surface, the mass transfer direction between contacts was analyzed. The results indicated that the charactristic of the four contacts had the similar trends over time. Moreover, a phenomenon of ＾flash＾ occured more than once, and the mass transfer caused by molten bridge was from anode to cathode for all the four materials. | |
| キーワード | （和） | Ag-based contacts / molten bridge / flash / morphology / dc load / / / |
| （英） | Ag-based contacts / molten bridge / flash / morphology / dc load / / / | |
| 文献情報 | 信学技報, vol. 114, no. 342, EMD2014-70, pp. 31-34, 2014年11月. | |
| 資料番号 | EMD2014-70 | |
| 発行日 | 2014-11-22 (EMD) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| 著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します．(許諾番号：10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| PDFダウンロード | EMD2014-70 |
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