Micromechanical deformation analysis of beta alloy titanium in elastic and elastic/plastic tension

被引：9
|
作者：
Han, B
机构：
[1] IBM Corporation, Microelectronics Division, Endicott
来源：
EXPERIMENTAL MECHANICS | 1996年 / 36卷 / 02期
关键词：
D O I：
10.1007/BF02328707
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
An experimental analysis was conducted to document micromechanical behavior of a large grain beta alloy titanium in elastic and elastic/plastic tension. The deformation associated with individual grains was measured by microscopic moire interferometry. After subtracting uniform strains, the multiplied fringe patterns revealed strong anomalies. The anomalous deformation was documented even at the early stage of loading. Slip along grain boundaries was not observed, but strong shear strains developed within the grains near grain boundaries.
引用
收藏
页码：120 / 126
页数：7
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