HIGH-PRESSURE SELF-COMBUSTION SINTERING OF ALUMINA TITANIUM CARBIDE CERAMIC COMPOSITE

被引：44

作者：

ADACHI, S ^{[1
]}

WADA, T ^{[1
]}

MIHARA, T ^{[1
]}

MIYAMOTO, Y ^{[1
]}

KOIZUMI, M ^{[1
]}

机构：

[1] OSAKA UNIV,INST SCI & IND RES,IBARAKI,OSAKA 567,JAPAN

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1990年 / 73卷 / 05期

关键词：

alumina; combustion; pressure; sintering; titanium carbide;

D O I：

10.1111/j.1151-2916.1990.tb05226.x

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Al2O3‐TiC ceramic composites were fabricated by highpressure self‐combustion sintering (HPCS). The samples had a unique microstructure which was quite different from that of commercial Al2O3‐TiC materials made by conventional processing. A possible mechanism for combustion reaction is suggested on the basis of the microstructure of the samples and the thermodynamical data. The HPCS sample had a higher KIC value than commercial Al2O3‐TiC materials. Copyright © 1990, Wiley Blackwell. All rights reserved

引用

页码：1451 / 1452

页数：2

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