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Paper Abstract and Keywords
Presentation 2009-03-06 14:50
A study of W-Fe-based Composite Materials for Sliding Contacts Containing Solid Lubricants
Masaomi Arai, Yoshitada Watanabe (Kogakuin Univ.) EMD2008-140 Link to ES Tech. Rep. Archives: EMD2008-140
Abstract (in Japanese) (See Japanese page) 
(in English) Sliding tests are performed for three types of W-Fe composite materials and the contact surface was analyzed using a tapping mode AFM and by finding its surface potential voltage (SPoM). Through the sliding surfaces of the lowest composite material of contact resistance can be found many conductive spots distribution and this material shows the lowest surface potential distribution. Moreover, by EPMA analysis, it has become clear that W only metal contribute larger than conductivity of solid lubricant WS2. It has been suggested that contact resistance shows clearly lower than two kinds of the other composite materials.
Keyword (in Japanese) (See Japanese page) 
(in English) Composite material / Solid lubricant / Tapping mode AFM / Surface potential microscope / EPMA analyses / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 466, EMD2008-140, pp. 25-28, March 2009.
Paper # EMD2008-140 
Date of Issue 2009-02-27 (EMD) 
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 EMD2008-140 Link to ES Tech. Rep. Archives: EMD2008-140

Conference Information
Committee EMD  
Conference Date 2009-03-06 - 2009-03-06 
Place (in Japanese) (See Japanese page) 
Place (in English) Kougakuin Univ. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Short note (Graduation thesis and master's thesis) 
Paper Information
Registration To EMD 
Conference Code 2009-03-EMD 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study of W-Fe-based Composite Materials for Sliding Contacts Containing Solid Lubricants 
Sub Title (in English)  
Keyword(1) Composite material  
Keyword(2) Solid lubricant  
Keyword(3) Tapping mode AFM  
Keyword(4) Surface potential microscope  
Keyword(5) EPMA analyses  
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1st Author's Name Masaomi Arai  
1st Author's Affiliation Kogakuin University (Kogakuin Univ.)
2nd Author's Name Yoshitada Watanabe  
2nd Author's Affiliation Kogakuin University (Kogakuin Univ.)
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Speaker Author-1 
Date Time 2009-03-06 14:50:00 
Presentation Time 15 minutes 
Registration for EMD 
Paper # EMD2008-140 
Volume (vol) vol.108 
Number (no) no.466 
Page pp.25-28 
#Pages
Date of Issue 2009-02-27 (EMD) 


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