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Paper Abstract and Keywords
Presentation 2008-10-09 15:45
Computational Study on Friction Behavior and Nanostructure of Diamond-like Carbon (DLC)
Takanori Kuriaki, Yusuke Morita, Tasuku Onodera, Ai Suzuki, Riadh Sahnoun, Michihisa Koyama, Hideyuki Tsuboi, Nozomu Hatakeyama, Akira Endou, Hiromitsu Takaba, Carlos A. Del Carpio, Momoji Kubo, Akira Miyamoto (Tohoku Univ.) SDM2008-153
Abstract (in Japanese) (See Japanese page) 
(in English) Industrially, diamond-like carbon (DLC) is one of the useful tribological materials with low friction and anti-wear characteristics. However, the detailed relationship between its structure and low friction characteristics has not been revealed. Therefore, to obtain insights into the relationship, it is essential to analyze nanostructure on atomic scale by using computational techniques. In this study, we modeled DLC structures with various sp2 : sp3 ratio by molecular dynamics program which can treat chemical reaction. Then, the nanostructure of DLC was analyzed by an instrumental analytical simulator. Furthermore, we estimated the friction behavior of DLC.
Keyword (in Japanese) (See Japanese page) 
(in English) computational chemistry / diamond-like carbon / friction / structure / X-ray diffraction / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 236, SDM2008-153, pp. 19-20, Oct. 2008.
Paper # SDM2008-153 
Date of Issue 2008-10-02 (SDM) 
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 SDM  
Conference Date 2008-10-09 - 2008-10-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Process Science and Novel Process Technologies 
Paper Information
Registration To SDM 
Conference Code 2008-10-SDM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Computational Study on Friction Behavior and Nanostructure of Diamond-like Carbon (DLC) 
Sub Title (in English)  
Keyword(1) computational chemistry  
Keyword(2) diamond-like carbon  
Keyword(3) friction  
Keyword(4) structure  
Keyword(5) X-ray diffraction  
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1st Author's Name Takanori Kuriaki  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Yusuke Morita  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Tasuku Onodera  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
4th Author's Name Ai Suzuki  
4th Author's Affiliation Tohoku University (Tohoku Univ.)
5th Author's Name Riadh Sahnoun  
5th Author's Affiliation Tohoku University (Tohoku Univ.)
6th Author's Name Michihisa Koyama  
6th Author's Affiliation Tohoku University (Tohoku Univ.)
7th Author's Name Hideyuki Tsuboi  
7th Author's Affiliation Tohoku University (Tohoku Univ.)
8th Author's Name Nozomu Hatakeyama  
8th Author's Affiliation Tohoku University (Tohoku Univ.)
9th Author's Name Akira Endou  
9th Author's Affiliation Tohoku University (Tohoku Univ.)
10th Author's Name Hiromitsu Takaba  
10th Author's Affiliation Tohoku University (Tohoku Univ.)
11th Author's Name Carlos A. Del Carpio  
11th Author's Affiliation Tohoku University (Tohoku Univ.)
12th Author's Name Momoji Kubo  
12th Author's Affiliation Tohoku University (Tohoku Univ.)
13th Author's Name Akira Miyamoto  
13th Author's Affiliation Tohoku University (Tohoku Univ.)
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Speaker Author-1 
Date Time 2008-10-09 15:45:00 
Presentation Time 30 minutes 
Registration for SDM 
Paper # SDM2008-153 
Volume (vol) vol.108 
Number (no) no.236 
Page pp.19-20 
#Pages 2 
Date of Issue 2008-10-02 (SDM) 

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