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| Presentation | 2017-02-17 13:40 Contorol of sliding wear for thin film sliding contacts. Yuki Yamamoto, Yoshihiro Umeuchi (Omron), Makito Morii (OES)  R2016-62 EMD2016-89 Link to ES Tech. Rep. Archives: EMD2016-89 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Contact wear at electrical contacts is roughly classified into mechanical wear and electrical wear. Regarding mechanical wear, the relationship between contact hardness and wear has been confirmed by Holm[1]. However, when the contact thickness becomes thin to several microns or less, it is difficult to measure by the conventional measurement method such as Vickers, and it was difficult to obtain the correlation between the contact hardness and the wear amount as in the bulk material study. Therefore, in this study, we have found the Nano-indentation as a more accurately measurement method for hardness of the thin film metal. As a result, the correlation between the hardness of the thin film contacts and the wear amount was clarified, and the wear of the sliding contact can be controlled by the contact hardness. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Sliding Contact / Mechanical Wear / Hardness / Nano-Indentation / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 116, no. 459, EMD2016-89, pp. 15-18, Feb. 2017. | |
| Paper # | EMD2016-89 | |
| Date of Issue | 2017-02-10 (R, 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 | R2016-62 EMD2016-89 Link to ES Tech. Rep. Archives: EMD2016-89 |
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| Conference Information | |
| Committee | EMD R |
| Conference Date | 2017-02-17 - 2017-02-17 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Omuron Kusatsu Factory |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | EMD |
| Conference Code | 2017-02-EMD-R |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Contorol of sliding wear for thin film sliding contacts. |
| Sub Title (in English) | |
| Keyword(1) | Sliding Contact |
| Keyword(2) | Mechanical Wear |
| Keyword(3) | Hardness |
| Keyword(4) | Nano-Indentation |
| Keyword(5) | |
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| Keyword(8) | |
| 1st Author's Name | Yuki Yamamoto |
| 1st Author's Affiliation | Omron Corporation (Omron) |
| 2nd Author's Name | Yoshihiro Umeuchi |
| 2nd Author's Affiliation | Omron Corporation (Omron) |
| 3rd Author's Name | Makito Morii |
| 3rd Author's Affiliation | OMRON SWITCH & DEVICES Corporation (OES) |
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| Speaker | Author-1 |
| Date Time | 2017-02-17 13:40:00 |
| Presentation Time | 20 minutes |
| Registration for | EMD |
| Paper # | R2016-62, EMD2016-89 |
| Volume (vol) | vol.116 |
| Number (no) | no.458(R), no.459(EMD) |
| Page | pp.15-18 |
| #Pages | 4 |
| Date of Issue | 2017-02-10 (R, EMD) |
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