PERCOLATION MODEL OF Ti-Al2O3 CERMET
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Published:1987
Issue:4
Volume:36
Page:511
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ISSN:1000-3290
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Container-title:Acta Physica Sinica
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language:
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Short-container-title:Acta Phys. Sin.
Author:
NAN CE-WEN ,CHEN XIN-ZHENG ,
Abstract
The relation between the microstructure and the macroscopic conductivity of Ti-Al2O3 cermet is analysed by using percolation theory. It is found that the result of percolation model is consistent with experimental result. The percolation threshold ω* the critical percent content of Ti-Al2O3 cermet is 0.16, and critical exponents are the same as those of three-dimensional continuous percolation.
Publisher
Acta Physica Sinica, Chinese Physical Society and Institute of Physics, Chinese Academy of Sciences
Subject
General Physics and Astronomy
Cited by
3 articles.
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1. Percolation model of graphite-modified asphalt concrete;Journal of Wuhan University of Technology-Mater. Sci. Ed.;2005-03
2. Physics of inhomogeneous inorganic materials;Progress in Materials Science;1993-01
3. Percolation phenomena in Niobium-doped TiC1−x;Materials Science and Engineering: B;1991-02