Periodic Boundary conditions in Cylindrical coordinates

Submitted by krishnarajkp on Tue, 03/05/2013 - 14:25

Hello all,

Thanks in advance for your time . Im trying to simulate Cylindrical Couette Granular Flows with inner cylinder rotating. But it takes lot of atoms (300000) to simulate my entire domain. hence if i can Simulate a section of the cylindrical couette (by using periodic boundary conditions in cylindrical coordinates) then i can reduce the number of atoms. Is there a possibility in LIGGGHTS or i should edit the code for my purpose. If so any suggestions or ideas are greatly appreciated and welcomed.

Thanks and regards,