Multiaxial deformation behavior of PZT from torsion tests

被引：12

作者：

Felt, T ^{[1
]}

Munz, D ^{[1
]}

Thun, G ^{[1
]}

机构：

[1] Forschungszentrum Karlsruhe, Inst Mat Res 2, D-76021 Karlsruhe, Germany

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 2003年 / 86卷 / 08期

关键词：

D O I：

10.1111/j.1151-2916.2003.tb03488.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：

Torsion tests were conducted on thin-walled tubes made of a commercial soft PZT. These tests in combination with literature results from tensile and compression tests allowed determination of the nonsymmetric yield condition for the plastic deformations. Good agreement with the Drucker-Prager criterion was found.

引用

页码：1427 / 1429

页数：3

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