A Study on Material Transfer and Erosion Characteristics of Ag, Pd and Cu Contacts in Nitrogen Atmospher
スポンサーリンク
概要
- 論文の詳細を見る
Ag, Pd, and Cu contacts were operated in air and nitrogen atmosphere to break an inductive DC load current of 0.5 to 3 A. Ag contacts in air and nitrogen, as well as Pd contacts in air, showed the anode-gain and cathode-loss characteristics. Pd contacts in nitrogen were likely to show the pip-formation on cathodes and the crater-formation on anodes. For Cu contacts, differences of the resultant anode profiles were observed between the air samples and the nitrogen samples. Moreover, the pip/grater volumes measured with a scanning laser microscope showed some different tendencies as compared to the mass change characteristics.
- 社団法人電子情報通信学会の論文
- 2001-09-20
著者
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SAWA Koichiro
Keio University
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HASEGAWA Makoto
Chitose Institute of Science and Technology
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Sawa K
Nippon Institute Of Technology
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Hasegawa Makoto
Chitose Inst. Of Sci. And Technol. Hokkaido Jpn
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Hasegawa M
Integrated Information Processing Center Niigata University
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MAKIMOTO Jiro
Keio Univ.
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Sawa Koichiro
Keio Univ. Yokohama‐shi Jpn
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Hasegawa Makoto
Chitose Inst. Of Sci. And Technol. Chitose‐shi Jpn
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