Hello,
I am trying to make an oscillating carbon nanotube switch, however i can not seem to get it to work. I get no motion at all, I shifted the nanotube like I usually do in the other programs and the vander walls forces take care of the rest, is there something I need to do in order to have Vander Walls forces in Lammps, or are thery already there without the need for additional input from me?
Thank you in advance,
Jacques