Paper Abstract and Keywords |
Presentation |
2015-01-27 11:35
Frustration-driven synchronization in candle flame oscillation Keiko Okamoto, Takeshi Furuya, Akifumi Kijima (Univ. Yamanashi), Yoshitaka Umeno (Tokyo Univ.), Hiroyuki Shima (Univ. Yamanashi) NLP2014-134 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
When a few candles are bundled together and ignited, the size of the flames exhibited temporal oscillation due to oxygen deficiency. In the present work, we investigated the flame oscillation of three bundles of candles, which are so arranged in parallel that their flames represent vertexes of an equilateral triangle. The results showed various synchronization modes than two-bundle systems, in the latter of which only in-phase and anti-phase modes had been observed. We also revealed that synchronization in our three-cornered system is rather unstable than those in the two-bundle systems with respect to the initial conditions and external disturbances, partly due to frustration effects caused by three-body interaction. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Synchronization / Nonlinear oscillation / Coupled oscillators / Candle combustion / Three-body problem / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 414, NLP2014-134, pp. 123-126, Jan. 2015. |
Paper # |
NLP2014-134 |
Date of Issue |
2015-01-19 (NLP) |
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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NLP2014-134 |
Conference Information |
Committee |
NLP |
Conference Date |
2015-01-26 - 2015-01-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Compal Hall |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Nonlinear Problems, etc. |
Paper Information |
Registration To |
NLP |
Conference Code |
2015-01-NLP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Frustration-driven synchronization in candle flame oscillation |
Sub Title (in English) |
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Keyword(1) |
Synchronization |
Keyword(2) |
Nonlinear oscillation |
Keyword(3) |
Coupled oscillators |
Keyword(4) |
Candle combustion |
Keyword(5) |
Three-body problem |
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1st Author's Name |
Keiko Okamoto |
1st Author's Affiliation |
University of Yamanashi (Univ. Yamanashi) |
2nd Author's Name |
Takeshi Furuya |
2nd Author's Affiliation |
University of Yamanashi (Univ. Yamanashi) |
3rd Author's Name |
Akifumi Kijima |
3rd Author's Affiliation |
University of Yamanashi (Univ. Yamanashi) |
4th Author's Name |
Yoshitaka Umeno |
4th Author's Affiliation |
Institute of Industrial Science, the University of Tokyo (Tokyo Univ.) |
5th Author's Name |
Hiroyuki Shima |
5th Author's Affiliation |
University of Yamanashi (Univ. Yamanashi) |
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Speaker |
Author-1 |
Date Time |
2015-01-27 11:35:00 |
Presentation Time |
25 minutes |
Registration for |
NLP |
Paper # |
NLP2014-134 |
Volume (vol) |
vol.114 |
Number (no) |
no.414 |
Page |
pp.123-126 |
#Pages |
4 |
Date of Issue |
2015-01-19 (NLP) |
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