STRENGTH ANOMALY IN BETA-CUZN SINGLE-CRYSTALS DEFORMED IN DIRECT SHEAR

被引：4

作者：

MATSUMOTO, A ^{[1
]}

SAKA, H ^{[1
]}

机构：

[1] NAGOYA UNIV,DEPT QUANTUM ENGN,NAGOYA 46401,JAPAN

来源：

PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES | 1993年 / 67卷 / 01期

关键词：

D O I：

10.1080/01418619308207153

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Single crystals of beta-CuZn have been deformed in direct shear in a wide range of temperatures in different shear systems. The shear systems studied were [111]-{112}, [111]-{110},[100]-{100}, [100]-{110}, [110]-{100} and [110]-{110} systems. In the case of the [111]-{112} shear system the crystals were deformed in both the twinning and the antitwinning senses. No significant difference was observed in the peak temperature T(p) when the crystals were deformed in the twinning and in the antitwinning senses. Based on the results obtained by the direct shear tests, the orientation dependence of the strength anomaly in beta-CuZn, as studied by the conventional uniaxial deformation tests, has been discussed.

引用

页码：217 / 229

页数：13

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