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| Presentation | 2010-05-21 16:20 A study on the contribution of heat conduction to bridge at slowly breaking contacts Kazuaki Miyanaga, Yoshiki Kayano (Akita Univ.), Tasuku Takagi (Em. Prof. Tohoku Univ.), Hiroshi Inoue (Akita Univ.)  EMD2010-7 Link to ES Tech. Rep. Archives: EMD2010-7 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The initial contact of the electrical contact is not clearly yet. The bridge phenomenon depends on the heat condition. It is necessary to clarify the contribution of the heat conduction to bridge. In this paper, the shape and luminous of the bridge at the bridge break are observed for the sliver palladium alloy electrode with different heat conditions. And the contribution of heat conduction to length and diameter of the bridge at slowly breaking contacts are discussed. In the results, the length and the diameter of the bridge at the bridge break became short and wider when the heat conductivity of the electrode increased. As the condition of the heat conduction changed, the length and diameter of the bridge at the bridge break was changed. Moreover, it was demonstrated that the heat condition of the electrode and the holder intensifies the degree of freedom of the design of electrical contacts. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | electrical contacts / slowly breaking contact / heat conduction / silver palladium alloy / bridge / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 51, EMD2010-7, pp. 37-42, May 2010. | |
| Paper # | EMD2010-7 | |
| Date of Issue | 2010-05-14 (EMD) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | EMD2010-7 Link to ES Tech. Rep. Archives: EMD2010-7 |
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| Conference Information | |
| Committee | EMD |
| Conference Date | 2010-05-21 - 2010-05-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Akita Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | EMD |
| Conference Code | 2010-05-EMD |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A study on the contribution of heat conduction to bridge at slowly breaking contacts |
| Sub Title (in English) | |
| Keyword(1) | electrical contacts |
| Keyword(2) | slowly breaking contact |
| Keyword(3) | heat conduction |
| Keyword(4) | silver palladium alloy |
| Keyword(5) | bridge |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kazuaki Miyanaga |
| 1st Author's Affiliation | Akita University (Akita Univ.) |
| 2nd Author's Name | Yoshiki Kayano |
| 2nd Author's Affiliation | Akita University (Akita Univ.) |
| 3rd Author's Name | Tasuku Takagi |
| 3rd Author's Affiliation | Em. Prof. Tohoku University (Em. Prof. Tohoku Univ.) |
| 4th Author's Name | Hiroshi Inoue |
| 4th Author's Affiliation | Akita University (Akita Univ.) |
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| Speaker | Author-1 |
| Date Time | 2010-05-21 16:20:00 |
| Presentation Time | 25 minutes |
| Registration for | EMD |
| Paper # | EMD2010-7 |
| Volume (vol) | vol.110 |
| Number (no) | no.51 |
| Page | pp.37-42 |
| #Pages | 6 |
| Date of Issue | 2010-05-14 (EMD) |
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