Studies on wear behavior of nano-Y(2)O(3) dispersed ferritic steel developed by mechanical alloying and hot isostatic pressing
IR@CGCRI: CSIR-Central Glass and Ceramic Research Institute, Kolkata
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| Title |
Studies on wear behavior of nano-Y(2)O(3) dispersed ferritic steel developed by mechanical alloying and hot isostatic pressing
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| Creator |
Karak, S K
Vishnu, C S Witczak, Z Lojkowski, W Dutta Majumdar, Jyotsna Manna, Indranil |
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| Subject |
Engineering Materials
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| Description |
Resistance to wear is an important factor in design and selection of structural components in motion and in contact with a mating surface The present work deals with studies on fretting wear behavior of mechanically alloyed 1 0 wt % nano-Y(2)O(3) dispersed 71 0Fe-25 5Cr-2 0Al-0 5Ti (wt %) ferritic steel consolidated by hot isostatic pressing at 600 800 and 1000 C under 1 2 GPa uniaxial pressure applied for 1 h The wear experiments were carried out in gross slip fretting regime against 6 mm diameter tungsten carbide ball at ambient temperature The highest resistance to fretting wear has been observed in the alloy sintered at 1000 C The fretting Involves localized plastic deformation and oxidation as evidenced by post wear surface profile and micro-compositional analysis respectively (C) 2010 Elsevier B V All rights reserved
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| Publisher |
Elsevier
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| Date |
2010-12
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cgcri.csircentral.net/796/1/manna'10.pdf
Karak, S K and Vishnu, C S and Witczak, Z and Lojkowski, W and Dutta Majumdar, Jyotsna and Manna, Indranil (2010) Studies on wear behavior of nano-Y(2)O(3) dispersed ferritic steel developed by mechanical alloying and hot isostatic pressing. Wear, 270 (1-2). pp. 5-11. ISSN 0043-1648 |
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| Relation |
http://cgcri.csircentral.net/796/
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