[lammps-users] About lost atoms using fix wall/srd
Sun, 19 Nov 2017 20:05:59 +0900
Dear lammps users,
Now I'm simulating srd particles (fix srd) bounded by two walls (fix wall/srd). But no matter how I change the simulation parameters, the atoms will always be lost. The input is as simple as it can be, and it is almost the same as the one in lammps example in.srd.pure. I've also tried to add walls to in.srd.pure, and it runs well. I think the only difference from the example input is my system is 3d rather than 2d. I really don't know how to fix this problem. I've included my input file and your help will be greatly appreciated.
Thank you in advance!
unitslj atom_styleatomic atom_modifyfirst empty dimension3 boundary p p f