Assessment of the mobilities of Cr, Fe and Ni in bcc Cr-Fe-Ni allays

被引：77
作者：
Jonsson, B
机构：
[1] Department of Materials Science and Engineering, Division of Physical Metallurgy, Royal Institute of Technology
来源：
ISIJ INTERNATIONAL | 1995年 / 35卷 / 11期
关键词：
Cr; Fe; Ni; diffusion coefficients; mobilities; assessment;
D O I：
10.2355/isijinternational.35.1415
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Experimental data on the diffusional mobilities of Cr, Fe and Ni in bcc Cr-Fe-Ni alloys are assessed by means of a model which takes the effect of a ferromagnetic transition in multicomponent alloys into account. Comparison between experimental data and calculations are made and a satisfactory agreement is found. A set of parameters describing the variations of the mobilities with temperature and composition are given.
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页码：1415 / 1421
页数：7
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