Paper Abstract and Keywords |
Presentation |
2018-04-26 14:25
Weakly Nonlinear Modulation of Quasi-Monochromatic Pressure Waves in Compressible Liquids Containing Microbubbles Tetsuya Kanagawa, Takanori Yoshimoto (Univ. Tsukuba) US2018-4 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper theoretically treats plane progressive waves in a compressible liquid uniformly containing many spherical microbubbles. From appropriate choices of scaling relations of some physical parameters and the method of multiple scales, high-frequency and quasi-monochromatic waves propagating with a large phase velocity exceeding the speed of sound in a pure liquid, is described by a nonlinear Schrödinger (NLS) equation with some correction terms. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Bubbly liquid / Compressible flow / Pressure wave / Nonlinear wave / Nonlinear Schrödinger equation / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 14, US2018-4, pp. 17-21, April 2018. |
Paper # |
US2018-4 |
Date of Issue |
2018-04-19 (US) |
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) |
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US2018-4 |
Conference Information |
Committee |
US |
Conference Date |
2018-04-26 - 2018-04-26 |
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(See Japanese page) |
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Paper Information |
Registration To |
US |
Conference Code |
2018-04-US |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Weakly Nonlinear Modulation of Quasi-Monochromatic Pressure Waves in Compressible Liquids Containing Microbubbles |
Sub Title (in English) |
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Keyword(1) |
Bubbly liquid |
Keyword(2) |
Compressible flow |
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Pressure wave |
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Nonlinear wave |
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Nonlinear Schrödinger equation |
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1st Author's Name |
Tetsuya Kanagawa |
1st Author's Affiliation |
University of Tsukuba (Univ. Tsukuba) |
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Takanori Yoshimoto |
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University of Tsukuba (Univ. Tsukuba) |
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Speaker |
Author-1 |
Date Time |
2018-04-26 14:25:00 |
Presentation Time |
25 minutes |
Registration for |
US |
Paper # |
US2018-4 |
Volume (vol) |
vol.118 |
Number (no) |
no.14 |
Page |
pp.17-21 |
#Pages |
5 |
Date of Issue |
2018-04-19 (US) |