引用本文:
刘让苏, 周群益, 李基永. 液态金属结构变化的分子动力学模拟研究[J]. 物理化学学报,
1995, 11(08): 755-757.
doi:
10.3866/PKU.WHXB19950818
Citation: Liu Rang-Su, Zhou Qun-Yi, Li Ji-Yong. A Molecular Dynamics Simulartion Study on the Structural Transitions in Liquid Metals[J]. Acta Physico-Chimica Sinica, 1995, 11(08): 755-757. doi: 10.3866/PKU.WHXB19950818
Citation: Liu Rang-Su, Zhou Qun-Yi, Li Ji-Yong. A Molecular Dynamics Simulartion Study on the Structural Transitions in Liquid Metals[J]. Acta Physico-Chimica Sinica, 1995, 11(08): 755-757. doi: 10.3866/PKU.WHXB19950818
English
A Molecular Dynamics Simulartion Study on the Structural Transitions in Liquid Metals
Abstract:
In this paper, a simulation study on the structural transitions of liquid metal Al at high temperature has been made by molecular dynamics (MD) method. It is demonstrated that with the increase of temperature, various types of bond have different variation rules, the numbers of the bonds related to the structures possessing high degree of order are decreased, namely, the degree of disorder of the system is increased. However, even the temperature is increased to 1773K (1.9Tm) the number of bonds being in nearly free state in the system is still only 8% of the total number of bonds.
-
Key words:
-
Liquid metal
- / Structural transition
- / Molecular dynamics simulation
扫一扫看文章
计量
- PDF下载量: 2480
- 文章访问数: 3609
- HTML全文浏览量: 14
下载:
