王海鹏,赵炯飞

• 1:西北工业大学物理科学与技术学院

摘要(Abstract)：

分子动力学已经成为液态金属物理性质研究的重要方法，并在许多方面具有实验研究不可替代的优势。利用分子动力学计算可以获得宽温度范围内液态金属精准的物理化学性质，对于扩展液态金属物理化学性质数据库，以及进一步加深人们对高温液态金属的认识具有重要的意义。本文通过典型案例启发式地介绍液态金属密度、比热、扩散系数以及表面张力的计算过程，由浅入深地讲授了分子动力学模拟输出量和宏观物理性质之间的联系，并结合上机实验深化同学们对此的认识。经过教学改革与实践，这一教学过程设计生动形象地讲授了分子动力学计算液态金属物理性质的课堂内容，深化了液态金属结构与性质的教学效果。

关键词(KeyWords)： 教学改革;教学法;分子动力学;液态金属

Abstract:

Keywords:

基金项目(Foundation): 陕西省研究生教育综合改革研究与实践项目;; 西北工业大学2021年度校级教育教学改革研究项目(2021JGZ15);; 西北工业大学学位与研究生教育研究基金(批准号：20GZ220101)

作者(Author): 王海鹏,赵炯飞

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