Paper Title:
Bearing Surfaces with Sapphire for Total Hip-Joint Replacement
  Abstract

In the article are shown the results of tests on friction and wear behavior of friction couples sapphire against sapphire or tetragonal dioxide of zirconium. Tribological characteristics of tetragonal dioxide of zirconium (Y,Ce,Hf)-TZP in pair with a counter body from sapphire are essentially better than characteristics of the couple sapphire/sapphire (friction force lower 1,3 times, linear wear 1,5 times).

  Info
Periodical
Edited by
Michael N. Morgan, Andrew Shaw and Otar Mgaloblishvili
Pages
121-126
DOI
10.4028/www.scientific.net/KEM.496.121
Citation
O. A. Rozenberg, R. S. Turmanidze, S. V. Sokhan, V. V. Voznyy, "Bearing Surfaces with Sapphire for Total Hip-Joint Replacement", Key Engineering Materials, Vol. 496, pp. 121-126, 2012
Online since
December 2011
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