Computer Simulation of Fe-Al-Si System Diffusion Couples

来源 :第十六届全国相图学术会议暨相图与材料设计国际研讨会 | 被引量 : 0次 | 上传用户：xueyueer001

【摘要】

：

【作者】

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Zhongping He Yanlin He Yi Gao Lin Li Shuigen Huang Omer Van der Biest

【机构】

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School of Materials Science and Engineering,Shanghai University,Shanghai 200072,China

【出处】

：

第十六届全国相图学术会议暨相图与材料设计国际研讨会

【发表日期】

：

2012年10期

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　　Diffusion couples,Fe-6.8 wt% Al-1.0 wt% Si/Fe and Fe-6.3 wt% Al-0.9 wt% Si/Fe were constructed and separately annealed at 1050℃ for 3 h and at 1000℃ for 64 h.The concentration profiles of Fe,Al and Si atoms in these couples were measured by electron probe micro-analysis (EPMA),while the diffusion behavior was also simulated by coupling thermodynamic and kinetic properties of Fe-Al-Si system.

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Computer Simulation of Fe-Al-Si System Diffusion Couples

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