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Paper Abstract and Keywords
Presentation 2017-01-25 13:00
[Poster Presentation] Welding of coated copper wire and aluminum plate by ultrasonic vibration -- Relationship between welding time and weld strength --
Hisato Suzuki, Takuya Asami, Hikaru Miura (Nihon Univ.) US2016-94
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, there has been a demand for joining coated copper wires and solder electrodes in various electronic components. At present, heat is utilized for the joining, however, there is a problem that the withstanding pressure of the covered wire decreases at the time of heating, and it takes a long time to overheat and cool at the time of joining. In order to solve this problem, it has been studied to remove the coating and join using ultrasonic waves, but there was a problem that removal of the coating was not perfect and remained in the solder. In this research, we aim to solve these problems and to eliminate and join the coated copper wire in a short time. However, there is a problem such that the driving is not stable with the vibration source in which a disk-shaped joining tip is connected to the tip of the ultrasonic vibrator that has been used up to now. In this paper, we newly devised a vibrating body for sonic welding and examined joining at longitudinal vibration resonance.
Keyword (in Japanese) (See Japanese page) 
(in English) Ultrasonic welding / Longitudinal vibration / Coated copper wire / / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 419, US2016-94, pp. 117-121, Jan. 2017.
Paper # US2016-94 
Date of Issue 2017-01-18 (US) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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)
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Conference Information
Committee EA US  
Conference Date 2017-01-25 - 2017-01-26 
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, Ultrasonic and Underwater Acoustics, and Related Topics 
Paper Information
Registration To US 
Conference Code 2017-01-EA-US 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Welding of coated copper wire and aluminum plate by ultrasonic vibration 
Sub Title (in English) Relationship between welding time and weld strength 
Keyword(1) Ultrasonic welding  
Keyword(2) Longitudinal vibration  
Keyword(3) Coated copper wire  
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1st Author's Name Hisato Suzuki  
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 2017-01-25 13:00:00 
Presentation Time 90 minutes 
Registration for US 
Paper # US2016-94 
Volume (vol) vol.116 
Number (no) no.419 
Page pp.117-121 
#Pages
Date of Issue 2017-01-18 (US) 


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