Paper Title:
Oxidation Kinetics of Self-Lubricating Ti-48%Al-2%Nb-2%Cr-x%CaF2 Composites
  Abstract

The Oxidation kinetics of Ti-48Al-2Nb-2Cr composites (TANC) with addition of different weight contents of CaF2 solid lubricant was evaluated. It is indicated that oxidation dynamic curve follow quasi-parabolic rate law under 800 °C. Once the temperature exceed 1100 °C, the oxidation dynamic curve seems to do not follow quasi-parabolic rate law. The contents of solid lubricant in TANC matrix occur an important influence for oxidation resistance

  Info
Periodical
Chapter
Chapter 1: Materials Science and Engineering
Edited by
Dongye Sun, Wen-Pei Sung and Ran Chen
Pages
288-292
DOI
10.4028/www.scientific.net/AMM.121-126.288
Citation
L. Y. Yang, S. R. Wang, Y. Z. Wang, R. Ma, Y. Wang, "Oxidation Kinetics of Self-Lubricating Ti-48%Al-2%Nb-2%Cr-x%CaF2 Composites", Applied Mechanics and Materials, Vols. 121-126, pp. 288-292, 2012
Online since
October 2011
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