| Presentation | 2020-01-17 Sliding characteristics of copper contacts by Molybdenum disulfide shot testment Tatsuro Iizuka, Yuki Kawashima, Syo Ogata, Yoshitada Watanabe, Takahiro Ueno, Koichiro Sawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The electric sliding contact mechanism is a mechanism for energizing a moving object from a stationary object. It is used in various fields such as electric railway pantographs and trolley wires, and brush / slip rings in electric motors. Since these materials are in contact with each other, friction problems always occur. If the lubricity is deteriorated due to the friction of the material, the current cannot be normally supplied. In this study, a sliding experiment was performed in which molybdenum disulfide was added to the sliding part for the purpose of normal sliding contact and maintaining stable contact electrical resistance. As a result, it demonstrated the effect on lubricity and showed the possibility of practical use. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Molybdenum disulfide / Coefficient of friction / Contact electrical resistance |
| Paper # | EMD2019-49 |
| Date of Issue | 2020-01-10 (EMD) |
| Conference Information | |
| Committee | EMD |
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| Conference Date | 2020/1/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Rental hall Shonan Hiratsuka |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General |
| Chair | Shinichi Wada(TMC System) |
| Vice Chair | Yoshiki Kayano(Univ. of Electro-Comm.) |
| Secretary | Yoshiki Kayano(Fuji Electric) |
| Assistant | Yuichi Hayashi(ＮＡＩＳＴ) |
| Paper Information | |
| Registration To | Technical Committee on Electromechanical Devices |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Sliding characteristics of copper contacts by Molybdenum disulfide shot testment |
| Sub Title (in English) | |
| Keyword(1) | Molybdenum disulfide |
| Keyword(2) | Coefficient of friction |
| Keyword(3) | Contact electrical resistance |
| 1st Author's Name | Tatsuro Iizuka |
| 1st Author's Affiliation | Nippon Institute of Technology(NIT) |
| 2nd Author's Name | Yuki Kawashima |
| 2nd Author's Affiliation | Nippon Institute of Technology(NIT) |
| 3rd Author's Name | Syo Ogata |
| 3rd Author's Affiliation | Nippon Institute of Technology(NIT) |
| 4th Author's Name | Yoshitada Watanabe |
| 4th Author's Affiliation | Nippon Institute of Technology(NIT) |
| 5th Author's Name | Takahiro Ueno |
| 5th Author's Affiliation | Nippon Institute of Technology(NIT) |
| 6th Author's Name | Koichiro Sawa |
| 6th Author's Affiliation | Nippon Institute of Technology(NIT) |
| Date | 2020-01-17 |
| Paper # | EMD2019-49 |
| Volume (vol) | vol.119 |
| Number (no) | EMD-370 |
| Page | pp.pp.7-10(EMD), |
| #Pages | 4 |
| Date of Issue | 2020-01-10 (EMD) |