Experimental and Computational Study of Diffusion Mobilities for fcc Ni-Cr-Mo Alloys

被引：0
|
作者：
Naqiong Zhu
Jincai Li
Xiao-Gang Lu
Yanlin He
Jieyu Zhang
机构：
[1] Shanghai University,School of Materials Science and Engineering
来源：
Metallurgical and Materials Transactions A | 2015年 / 46卷
关键词：
Inductively Couple Plasma Mass Spectrometry; Diffusion Couple; Interdiffusion Coefficient; Diffusion Mobility; Mobility Parameter;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Based on the available thermodynamic parameters and experimental diffusivities in the literature as well as measured in the present work, the diffusion mobilities of Ni, Cr, and Mo for fcc Ni-Cr-Mo alloys have been assessed by means of the CALPHAD method. Comprehensive comparisons between the calculated and experimental data show that an excellent agreement is obtained for the diffusion data of ternary diffusion couples, such as the interdiffusion coefficients, concentration profiles, and the diffusion path.
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页码：5444 / 5455
页数：11
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