摘要
引入相对距离R、相对势能U与相对力F,导出了米势的相对势能U(R)及其相应的相对力F(R)与参数n、m的关系,并精确地绘制了伦纳德-琼斯势的相对势能U(R)曲线及其相应的相对力F(R)曲线和平衡位置附近的近似相对势能U(X)曲线、近似相对力F(X)曲线.
The paper introduces the relative distance,relative potential energy and relative power,derives the relative potential energy of Mie potential and its corresponding relative force and the relationships of parameter n and m,and accurately draws the relative potential energy curve of Leonard-Jones potential and its corresponding relative force curve and near the equilibrium position the approximate relative potential energy curve and the approximate relative force curve.
出处
《赣南师范学院学报》
2012年第6期57-62,共6页
Journal of Gannan Teachers' College(Social Science(2))
关键词
米势
雷纳德—琼斯势
相对距离
相对势能
相对力
Mie potential
Leonard-Jones potential
relative distance
relative potential energy
relative force
