Solid solution softening and hardening by mobile solute atoms with special focus on hydrogen
Solid solution softening and hardening by mobile solute atoms with special focus on hydrogen
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通过移动溶质原子进行固溶软化和硬化,特别关注氢
DOI:
10.1016/j.scriptamat.2012.07.022
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发表时间:
2012
影响因子:
6
通讯作者:
R. Kirchheim
中科院分区:
文献类型:
--
作者:
R. Kirchheim
Mobile solute atoms will affect both kink formation and kink motion. Softening occurs if solute atoms segregate to kinks and if the rate determining step is the formation of kink pairs. Then double kink formation energy is reduced, which can be shown within thermodynamics. With increasing solute concentration the rate of dislocation motion will finally be determined by kink motion. Kink motion is retarded by solute drag, which increases by adding more solute. Under these circumstances hardening is observed.
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DOI:
--
发表时间:
1979
期刊:
影响因子:
--
作者:
A. Seeger
通讯作者:
A. Seeger
DOI:
--
发表时间:
1993
期刊:
影响因子:
--
作者:
D. Brunner;J. Diehl
通讯作者:
J. Diehl
DOI:
--
发表时间:
1976
期刊:
影响因子:
--
作者:
E. Fromm;E. Gebhardt
通讯作者:
E. Gebhardt
DOI:
10.1016/0025-5416(79)90192-7
发表时间:
1979-10
期刊:
Materials Science and Engineering
影响因子:
--
作者:
S. Moriya;H. Matsui;H. Kimura
通讯作者:
S. Moriya;H. Matsui;H. Kimura
影响因子:
6
作者:
Kirchheim, Reiner
通讯作者:
Kirchheim, Reiner