Paper Abstract and Keywords |
Presentation |
2018-06-08 13:25
Phase reduction approach to hydrodynamic synchronization of beating flagella Yoji Kawamura, Remi Tsubaki (JAMSTEC) NLP2018-35 CCS2018-8 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We formulate a theory for the phase reduction of a beating flagellum. The theory enables us to describe the dynamics of a beating flagellum using a single variable called the phase. The theory can also be considered as a phase reduction method for the limit-cycle solutions in infinite-dimensional dynamical systems, namely, the limit-cycle solutions to partial differential equations representing beating flagella. We derive the phase sensitivity function, which quantifies the phase response of a beating flagellum to weak perturbations applied at each point and at each time. Using the phase sensitivity function, we analyze the phase synchronization between a pair of beating flagella through hydrodynamic interactions at a low Reynolds number. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Synchronization / Flagella / Choanocytes / Sponges / Phase reduction / Hydrodynamic interaction / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 76, CCS2018-8, pp. 41-44, June 2018. |
Paper # |
CCS2018-8 |
Date of Issue |
2018-06-01 (NLP, CCS) |
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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NLP2018-35 CCS2018-8 |
Conference Information |
Committee |
NLP CCS |
Conference Date |
2018-06-08 - 2018-06-10 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyoto Terrsa |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Synchronization, Networks, etc |
Paper Information |
Registration To |
CCS |
Conference Code |
2018-06-NLP-CCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Phase reduction approach to hydrodynamic synchronization of beating flagella |
Sub Title (in English) |
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Keyword(1) |
Synchronization |
Keyword(2) |
Flagella |
Keyword(3) |
Choanocytes |
Keyword(4) |
Sponges |
Keyword(5) |
Phase reduction |
Keyword(6) |
Hydrodynamic interaction |
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1st Author's Name |
Yoji Kawamura |
1st Author's Affiliation |
Japan Agency for Marine-Earth Science and Technology (JAMSTEC) |
2nd Author's Name |
Remi Tsubaki |
2nd Author's Affiliation |
Japan Agency for Marine-Earth Science and Technology (JAMSTEC) |
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Speaker |
Author-1 |
Date Time |
2018-06-08 13:25:00 |
Presentation Time |
25 minutes |
Registration for |
CCS |
Paper # |
NLP2018-35, CCS2018-8 |
Volume (vol) |
vol.118 |
Number (no) |
no.75(NLP), no.76(CCS) |
Page |
pp.41-44 |
#Pages |
4 |
Date of Issue |
2018-06-01 (NLP, CCS) |
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