Paper Abstract and Keywords |
Presentation |
2008-01-25 14:25
Joining Method through Holes between Insulated Conductors by Applying Magnetic Pressure Tomokatsu Aizawa, Keigo Okagawa, Mehardad Kashani (Tokyo Metropolitan College) EMD2007-111 Link to ES Tech. Rep. Archives: EMD2007-111 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper describes a new joining method through holes between insulated conductors and its experimental results. When an impulse current from a capacitor bank passes through a flat one-turn coil, a magnetic flux is suddenly generated in the coil. Eddy currents are induced in overlapped sheet metals (0.2-0.3 mm thick) placed on or between the coil. An insulation sheet with holes is inserted between the metals. The metals can be welded through holes by the Joule heat generated in them and magnetic pressure applied to them. Copper foils (0.05 mm thick) are welded using another sheet metal used as a driver in the same way, too. The bank energy required for this welding is less than 1.4 kJ. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Magnetic pulse welding / Magnetic pressure / Copper foil / Sheet Metal / Flat one-turn coil / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 457, EMD2007-111, pp. 13-16, Jan. 2008. |
Paper # |
EMD2007-111 |
Date of Issue |
2008-01-18 (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 |
EMD2007-111 Link to ES Tech. Rep. Archives: EMD2007-111 |
Conference Information |
Committee |
EMD |
Conference Date |
2008-01-25 - 2008-01-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
EMD |
Conference Code |
2008-01-EMD |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Joining Method through Holes between Insulated Conductors by Applying Magnetic Pressure |
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Keyword(1) |
Magnetic pulse welding |
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Magnetic pressure |
Keyword(3) |
Copper foil |
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Sheet Metal |
Keyword(5) |
Flat one-turn coil |
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1st Author's Name |
Tomokatsu Aizawa |
1st Author's Affiliation |
Tokyo Metropolitan College of Technology (Tokyo Metropolitan College) |
2nd Author's Name |
Keigo Okagawa |
2nd Author's Affiliation |
Tokyo Metropolitan College of Industrial Technology (Tokyo Metropolitan College) |
3rd Author's Name |
Mehardad Kashani |
3rd Author's Affiliation |
Tokyo Metropolitan College of Technology (Tokyo Metropolitan College) |
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Speaker |
Author-1 |
Date Time |
2008-01-25 14:25:00 |
Presentation Time |
25 minutes |
Registration for |
EMD |
Paper # |
EMD2007-111 |
Volume (vol) |
vol.107 |
Number (no) |
no.457 |
Page |
pp.13-16 |
#Pages |
4 |
Date of Issue |
2008-01-18 (EMD) |