Grain boundaries influence on strain hardening of superplastic materials

被引：3
|
作者：
Pirozhnikova, OE
机构：
来源：
INTERGRANULAR AND INTERPHASE BOUNDARIES IN MATERIALS, PT 2 | 1996年 / 207-卷
关键词：
strain hardening; superplasticity; grain boundary; spreading dislocation; misfit orientational dislocation;
D O I：
10.4028/www.scientific.net/MSF.207-209.817
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
It is confirmed that the first stage of strain hardening of superplastic materials is conditioned by defects accumulation kinetics in grain boundaries. A comparison of a theoretical model and experimental data was carried out.
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页码：817 / 820
页数：4
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