Hardness variations in multilayered ZrO2-Al2O3 composites

被引：7
|
作者：
Mumm, DR [1 ]
Marshall, DB [1 ]
Griffin, A [1 ]
Griffin, CW [1 ]
Turner, CS [1 ]
机构：
[1] LONE PEAK ENGN,DRAPER,UT 84020
来源：
JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1996年 / 79卷 / 05期
关键词：
D O I：
10.1111/j.1151-2916.1996.tb08607.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：
The hardness of zirconia-alumina laminar composites has been measured over contact size scales ranging from much smaller to much larger than the layer thicknesses. The results correlate with a weighted average of the hardnesses of the two layer constituents based on the volume of the plastic zone; and they deviate significantly from a similar average based on the contact area.
引用
收藏
页码：1416 / 1418
页数：3
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