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OALib Journal期刊
ISSN: 2333-9721
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液态合金NiAl3冷却过程中的分子动力学模拟
, PP. 321-325
Keywords: F-S多体势,液态金属,分子动力学模拟
Abstract:
采用反映原子间多体相互作用的F-S势模型,对液态NiAl3在不同冷却速率下的微观结构及其转变机制进行了分子动力学模拟,得到了不同温度、不同冷速下NiAl3的偶关联函数,结构分析采用键取向序和对分析技术.计算结果表明,冷却速率对液态NiAl3的结构转变有重要影响,给出了不同冷却速率下液态NiAl3结构转变的微观信息.
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