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| Presentation | 2020-01-22 10:30 [Poster Presentation] Vibration characteristics of complex vibration source using two longitudinal vibration transducers and a uniform rod with diagonal slits Naoki Saegusa, Takuya asami, Hikaru miura (Nihon Univ.)  US2019-77 EA2019-90 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Conventionally, since the vibration direction of the welding using ultrasonic wave is linear in one direction, the damage to the welding object is large and the welding strength is small. Then, we have investigated that the damage to the welding object is smaller than the case of only the longitudinal vibration and the improvement in the welding strength can be expected by making the planar vibration direction. In this study, a new complex vibration source using two longitudinal vibration transducers and a uniform rod with diagonal slits was developed, and its vibration characteristics were examined. As the results, it was found that the planar vibration could be obtained by simultaneously inputting longitudinal and torsional vibration resonance to both vibration transducers, though there was asymmetry in impedance characteristics at right and left of the vibration source. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Complex vibration / Diagonal slits / Longitudinal vibration / Torsional vibration / Planar vibration / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 374, US2019-77, pp. 41-45, Jan. 2020. | |
| Paper # | US2019-77 | |
| Date of Issue | 2020-01-15 (US, EA) | |
| 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 | US2019-77 EA2019-90 |
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| Conference Information | |
| Committee | EA US |
| Conference Date | 2020-01-22 - 2020-01-23 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Doshisha Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | [Joint Meeting on Acoustics and Ultrasonics Subsociety] Engineering/Electro Acoustics, Ultrasonics, and Related Topics |
| Paper Information | |
| Registration To | US |
| Conference Code | 2020-01-EA-US |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Vibration characteristics of complex vibration source using two longitudinal vibration transducers and a uniform rod with diagonal slits |
| Sub Title (in English) | |
| Keyword(1) | Complex vibration |
| Keyword(2) | Diagonal slits |
| Keyword(3) | Longitudinal vibration |
| Keyword(4) | Torsional vibration |
| Keyword(5) | Planar vibration |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Naoki Saegusa |
| 1st Author's Affiliation | Nihon University (Nihon Univ.) |
| 2nd Author's Name | Takuya asami |
| 2nd Author's Affiliation | Nihon University (Nihon Univ.) |
| 3rd Author's Name | Hikaru miura |
| 3rd Author's Affiliation | Nihon University (Nihon Univ.) |
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| Speaker | Author-1 |
| Date Time | 2020-01-22 10:30:00 |
| Presentation Time | 120 minutes |
| Registration for | US |
| Paper # | US2019-77, EA2019-90 |
| Volume (vol) | vol.119 |
| Number (no) | no.374(US), no.375(EA) |
| Page | pp.41-45 |
| #Pages | 5 |
| Date of Issue | 2020-01-15 (US, EA) |
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