Strain hardening in Andrade creep

被引:10
作者
Cottrell, AH
机构
[1] Department of Materials Science and Metallurgy, University of Cambridge, Cambridge, Cambridgeshire
关键词
D O I
10.1080/095008396180119
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
An essential condition for Andrade creep is a small coefficient of strain hardening, such as occurs in easy glide. However, the classical studies established this creep in fee polycrystals with no easy glide. It will be shown that the strain hardening in these was nevertheless sufficiently reduced by thermally assisted dynamical recovery. Several aspects of their Andrade creep are explained on this basis.
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页码:375 / 379
页数:5
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