Dear steve,
When I use add/aveforce command to give additional force to top/bottom surface atoms during minimization,
this does not make the atoms(top/bottom surface) to move along the force-direction.
I’ve checked that atoms position during minimization is not changed at all and stress(sigma_xy) value remains zero.
It works well during md run but not during minimization.
According to the manual, add/aveforce can also be invoked during minimization.
Would you please make any solution to this problem?
Best,
Dear steve,
When I use add/aveforce command to give additional force to top/bottom
surface atoms during minimization,
this does not make the atoms(top/bottom surface) to move along the
force-direction.
I've checked that atoms position during minimization is not changed at all
and stress(sigma_xy) value remains zero.
you are missing two if the most important items to get help quickly
when reporting a problem:
- which version of lammps are you running and on what platform?
- please provide an example that can easily reproduce the problem
axel.