Paper Title:
Oxidation Kinetics of ZrB2-SiC Composites
  Abstract

An oxidation kinetics model of hot-pressed ZrB2-SiC composites was established and then proved by experiments. The relationship between oxidation rate and temperature was attained by reaction activation energy and frequency factor at the different oxidation stages. Results showed that the relations between the oxidation gain of unit area and the oxidation time are linear, conic and parabolic, respectively, during the stage of the oxidation prophase, midterm and anaphase.

  Info
Periodical
Key Engineering Materials (Volumes 368-372)
Edited by
Wei Pan and Jianghong Gong
Pages
1750-1752
DOI
10.4028/www.scientific.net/KEM.368-372.1750
Citation
T. Y. Tian, C. L. Zhou, F. Sun, Z. Q. Cheng, C. H. Wang, Y. J. Zhang, "Oxidation Kinetics of ZrB2-SiC Composites", Key Engineering Materials, Vols. 368-372, pp. 1750-1752, 2008
Online since
February 2008
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$32.00
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