|
Al聚氨酯界面模拟# Created by Nuwan Dewapriya on 2020-12-16 #模拟基本参数 units real atom_style full boundary p p p timestep 0.5 variable t_step equal 0.5 kspace_style pppm 1.0e-6 # 读取data文件和力场参数文件 read_data "pu_al_data.data" include "pu_al_para.params" #能量最小化 min_style cg min_modify dmax 0.4 minimize 1e-8 1e-10 200 500 reset_timestep 0 #弛豫 fix 1 all nve fix 2 all langevin 300.0 300.0 $(100.0*v_t_step) 904297 thermo 200 dump 1 all atom 200 al_pu_equilibration.xyz variable E_t equal etotal variable time equal time*0.001 fix write all print 10 "${time} ${E_t}" file energy.dump screen no run 5000 |