Acta Chimica Sinica ›› 1999, Vol. 57 ›› Issue (7): 775-781. Previous Articles     Next Articles

Original Articles

金属间化合物Al~3Fe熔体结构的温度变化特性研究

李辉;边秀房;刘相法;李玉忱   

  1. 山东工业大学材料学院
  • 发布日期:1999-07-15

The properties of Al~3Fe melt under the different temperatures

Li Hui;Bian Xiufang;Liu Xiangfa;Li Yuchen   

  • Published:1999-07-15

By the molecular dynamics simulation technology, the properties of liquid Al~3Fe has been investigated under the quick cooling conditions. The results demonstrate that there are various clusters in Al~3Fe melt and the cluster is made of pairs and polyhedras. Using pair analysis, the number of pair and bonded orientation order parameters have been calculated. The characters of changes of noncrystalline have been analysed under the quick cooling conditions.

Key words: INTERMETALLIC COMPOUNDS, IRON ALLOYS, ALUMINIUM ALLOYS, FUSE ELEMENTS, MOLECULAR DYNAMICS, X-RAY DIFFRACTION ANALYSIS

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