Paper Title:
Performance of Cemented Carbides in Cyclic Loading Wear Conditions
  Abstract

The present study describes the wear and mechanical behaviour of some carbide composites (TiC-base cermets and WC-base hardmetals) in cyclic loading applications (blanking of sheet metal). Adhesive wear as well as fatigue endurance were tested, followed by XRD measurements. The results show that the blanking performance of a carbide composite is dependent on its level of resistance to adhesion wear and fatigue sensitivity. XRD measurement revealed that fatigue damage is preceded by plastic strain in both the ductile binder and the brittle carbide phase.

  Info
Periodical
Materials Science Forum (Volumes 534-536)
Edited by
Duk Yong Yoon, Suk-Joong L. Kang, Kwang Yong Eun and Yong-Seog Kim
Pages
1221-1224
DOI
10.4028/www.scientific.net/MSF.534-536.1221
Citation
J. Kübarsepp, H. Klaasen, F. Sergejev, "Performance of Cemented Carbides in Cyclic Loading Wear Conditions", Materials Science Forum, Vols. 534-536, pp. 1221-1224, 2007
Online since
January 2007
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Price
$32.00
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