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| Paper Abstract and Keywords | ||
| Presentation | 0000-00-00 00:00 Continuum model of the vocal fold based on a particle method Takaaki Fukutomi, Masafumi Nakata, Tokihiko Kaburagi, Kohei Wakamiya (Kyushu Univ.)  SP2007-72 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | To reveal the production mechanism of voice, the vocal fold is treated as a continuum and its dynamical behavior is expressed by an equation of motion for an anisotropic elastic body including the viscous friction.The particle method is then applied to obtain numerical solutions, where the flow through the glottis is modeled based on the boundary-layer assumption including a separation point estimation.Numerical computation is performed using the equations of the vocal fold and glottal flow, showing an acceptable agreement with the actual vocal-fold vibration in terms of the vertical phase difference between the upper and lower sections of the fold. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | voice production / vocal-fold vibration / anisotropic elastic body / particle method / fluid-elastics interaction / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 107, no. 282, SP2007-72, pp. 7-12, Oct. 2007. | |
| Paper # | SP2007-72 | |
| Date of Issue | ||
| 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 | SP2007-72 |
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| Conference Information | |
| Committee | SP |
| Conference Date | 2007-10-25 - 2007-10-26 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagasaki University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Speech Sysnthesis, Speech Production, Prosody, etc. |
| Paper Information | |
| Registration To | SP |
| Conference Code | 2007-10-SP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Continuum model of the vocal fold based on a particle method |
| Sub Title (in English) | |
| Keyword(1) | voice production |
| Keyword(2) | vocal-fold vibration |
| Keyword(3) | anisotropic elastic body |
| Keyword(4) | particle method |
| Keyword(5) | fluid-elastics interaction |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Takaaki Fukutomi |
| 1st Author's Affiliation | Kyushu University (Kyushu Univ.) |
| 2nd Author's Name | Masafumi Nakata |
| 2nd Author's Affiliation | Kyushu University (Kyushu Univ.) |
| 3rd Author's Name | Tokihiko Kaburagi |
| 3rd Author's Affiliation | Kyushu University (Kyushu Univ.) |
| 4th Author's Name | Kohei Wakamiya |
| 4th Author's Affiliation | Kyushu University (Kyushu Univ.) |
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| Speaker | Author-1 |
| Date Time | 0000-00-00 00:00:00 |
| Presentation Time | minutes |
| Registration for | SP |
| Paper # | SP2007-72 |
| Volume (vol) | vol.107 |
| Number (no) | no.282 |
| Page | pp.7-12 |
| #Pages | 6 |
| Date of Issue | |
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