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Dry-sliding wear studies of Fe3Al-ordered intermetallic alloy

DSpace at IIT Bombay

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Title Dry-sliding wear studies of Fe3Al-ordered intermetallic alloy
 
Creator SHARMA, G
LIMAYE, PK
RAMANUJAN, R
SUNDARARAMAN, M
PRABHU, N
 
Subject iron aluminides
abrasive wear
fe3al-based alloys
ordered fe3al
chromium
temperature
molybdenum
resistance
behavior
nickel
iron alummide
sliding wear
wear
intermetallics
fe3al
ordered structures
 
Description Room temperature dry-sliding wear behavior of iron aluminides (Fe-28 at.% Al-3 at.% Cr) has been investigated using a ball on plate wear tester. The alummides were heat treated to produce an ordered DO3 structure. it was found that the wear rate of the aluminides increased with an increase in applied normal load and sliding speed. The wear rates of the aluminides were also found to decrease with an increase in sliding distance. SEM observation of the worn surface showed that microploughing, microcutting and surface delamination were the dominant sliding wear mechanisms. (C) 2004
 
Publisher ELSEVIER SCIENCE SA
 
Date 2011-07-27T19:22:13Z
2011-12-26T12:58:06Z
2011-12-27T05:47:24Z
2011-07-27T19:22:13Z
2011-12-26T12:58:06Z
2011-12-27T05:47:24Z
2004
 
Type Article
 
Identifier MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 386(1-2), 408-414
0921-5093
http://dx.doi.org/10.1016/j.msea.2004.07.053
http://dspace.library.iitb.ac.in/xmlui/handle/10054/7307
http://hdl.handle.net/10054/7307
 
Language en