IEICE Technical Committee Submission System
Conference Paper's Information
Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

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
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
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

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  
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.)
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
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 
Date of Issue  

[Return to Top Page]

[Return to IEICE Web Page]

The Institute of Electronics, Information and Communication Engineers (IEICE), Japan