Molecular dynamic method

The three-dimensional geometry and strain field are simulated systematic by molecular dynamic method , discrete element and grid method .

运用分子动力学、离散元法和大变形网格法对脆性断层的形成过程、三维几何形态和应变场进行了系统的数值模拟。

The time step in a molecular dynamic method is defined as a function of the largest acceleration , the largest velocity and the largest allowed space step of a particle .

将传统分子动力学方法中时间积分步长定义成粒子的最大加速度、最大速度和变化的最大允许空间步长的函数，并给出了空间步长的确定方法。

Base on the modified Maxwell-Wagner model , the structure of ER fluids under both electric field and shear flow and the shear stress evolution are simulated by molecular dynamic method .

本工作还基于修正Maxwell-Wagner模型，利用分子动力学模拟方法模拟电流变液在电场和剪切场共同作用下的结构以及剪切应力随时间变化的相应过程。