PLASTIC-DEFORMATION AND SOLID-SOLUTION HARDENING OF Y2O3-STABILIZED ZRO2

被引：83

作者：

DOMINGUEZRODRIGUEZ, A ^{[1
]}

LAGERLOF, KPD ^{[1
]}

HEUER, AH ^{[1
]}

机构：

[1] CASE WESTERN RESERVE UNIV,DEPT MET & MAT SCI,CLEVELAND,OH 44106

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 1986年 / 69卷 / 03期

关键词：

CERAMIC MATERIALS - Deformation;

D O I：

10.1111/j.1151-2916.1986.tb07427.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：

Fully stabilized cubic ZrO//2 single crystals containing various Y//2O//3 concentrations were deformed at 1400 degree C in air. The yield and flow stresses increased with increasing Y//2O//3 concentration, and stress-strain curves were dominated by a region of zero work hardening from very small strains for all compositions.

引用

页码：281 / 284

页数：4

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