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OALib Journal期刊
ISSN: 2333-9721
费用：99美元
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金属凝固组织形成的仿真研究
, PP. 928-932
Keywords: Monte—Carlo法,异质形核生长模型,自由能,过冷度
Abstract:
利用Monte—Carlo方法，依据对金属凝固过程的温度场、浓度场的数值模拟和金属结晶过程中的热力学条件，建立了描述金属凝固组织形成过程的宏观－微观耦合模型，对Al—4．5％Cu（质量分数）固溶型合金的凝固组织形成过程进行了模拟．结果与实际凝固组织接近．
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