SILICON-CARBIDE CALCIUM ALUMINOSILICATE - A NOTCH-INSENSITIVE CERAMIC-MATRIX COMPOSITE

被引：44

作者：

CADY, CM

MACKIN, TJ

EVANS, AG

机构：

[1] Materials Department, University of California, Santa Barbara, California

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1995年 / 78卷 / 01期

关键词：

D O I：

10.1111/j.1151-2916.1995.tb08363.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：

Tension experiments performed on a 0/90 laminated silicon carbide/calcium aluminosilicate composite at room temperature establish that this material is notch insensitive. Multiple matrix cracking is determined to be the stress redistribution mechanism. This mechanism is found to provide a particularly efficient means for creating local inelastic strains, which eliminate stress concentrations.

引用

页码：77 / 82

页数：6

共 20 条

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