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Paper Abstract and Keywords
Presentation 2008-10-30 17:15
Construction of Finite Element Method for Destructive Manipulation considering Stress State
Ryosuke Arai, Yoshihiro Kuroda, Yoshiyuki Kagiyama, Tomohiro Kuroda, Osamu Oshiro (Osaka Univ.) MBE2008-62
Abstract (in Japanese) (See Japanese page) 
(in English) This paper proposed the method to reduce the calculation time of restructuring of mesh and stiffness matrix of finite element models. To reduce calculation time of restructuring, local object which is composed of the adjacent region of crack tip is defined and the mesh and stiffness matrix of local object is only restructured when destruction progresses. Moreover, the local object expands along crack when destrction progress. As a result, the calculation time of restructuring could be more reduced by proposed method from conventional method that restructured mesh and stiffness matrix of entire object.
Keyword (in Japanese) (See Japanese page) 
(in English) Haptic representation / Destruction phenomenon / Finite element model / Real-time computation / / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 270, MBE2008-62, pp. 41-46, Oct. 2008.
Paper # MBE2008-62 
Date of Issue 2008-10-23 (MBE) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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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Conference Information
Committee MBE  
Conference Date 2008-10-30 - 2008-10-30 
Place (in Japanese) (See Japanese page) 
Place (in English) Osaka Electro-Communication University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Medical Engineering in general 
Paper Information
Registration To MBE 
Conference Code 2008-10-MBE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Construction of Finite Element Method for Destructive Manipulation considering Stress State 
Sub Title (in English)  
Keyword(1) Haptic representation  
Keyword(2) Destruction phenomenon  
Keyword(3) Finite element model  
Keyword(4) Real-time computation  
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1st Author's Name Ryosuke Arai  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Yoshihiro Kuroda  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Yoshiyuki Kagiyama  
3rd Author's Affiliation Osaka University (Osaka Univ.)
4th Author's Name Tomohiro Kuroda  
4th Author's Affiliation Osaka University (Osaka Univ.)
5th Author's Name Osamu Oshiro  
5th Author's Affiliation Osaka University (Osaka Univ.)
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Speaker Author-1 
Date Time 2008-10-30 17:15:00 
Presentation Time 25 minutes 
Registration for MBE 
Paper # MBE2008-62 
Volume (vol) vol.108 
Number (no) no.270 
Page pp.41-46 
#Pages
Date of Issue 2008-10-23 (MBE) 


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