Adding friction between walls and particles
Hi! this is Oscar Polanía from Universidad de Los Andes. I've been working on MigFlow for a couple of months and for some models I've developed I would like to add friction between walls and particles. I have added friction coefficient between particles using lmgc90 as my contact solver, but I haven't found the way to add friction between walls and particles. Could you give a clue of how to solve this? Or if it is posible could you send me a file with and example of this? I would really appreciate any help you can give me.
Thanks,
Oscar Polanía