ANISOTROPIC THERMAL-EXPANSION COEFFICIENTS OF Y2O3-STABILIZED TETRAGONAL ZIRCONIA

被引：77

作者：

SCHUBERT, H

机构：

[1] Max-Planck-Inst fuer Metallforschung, Stuttgart, West Ger, Max-Planck-Inst fuer Metallforschung, Stuttgart, West Ger

来源：

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

关键词：

COMPOSITE MATERIALS - Physical Properties - REFRACTORY MATERIALS - Thermal Expansion;

D O I：

10.1111/j.1151-2916.1986.tb07424.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 transformability of the grains in tetragonal zirconia polycrystals is determined by thermal stresses (eigenstresses) which develop because of anisotropic expansion behavior of the tetragonal grains on cooling. Anisotropic thermal expansion coefficients based on lattice parameter determinations at room temperature and 600 degree and 800 degree C are presented.

引用

页码：270 / 271

页数：2

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