[lammps-users] Fix rigid in multi wall nanotubes

Dear all,

i have a multi wall nanotube,lets say with three walls. I want to model it as a rigid structure. If i model it as a single structure can i add interactions between the three single walls nanotubes or in order to do it i have to model three different rigid structures and then put the interaction between these three walls?



If the 3-wall tube is a rigid structure, then the interactions
between walls won't make any difference to the motion
of the rigid body. Only external forces/torques on the rigid
body will affect its motion.


2010/9/23 Jim Jim <[email protected]>: