Question #662105 on Yade changed: https://answers.launchpad.net/yade/+question/662105
Luc Scholtès posted a new comment: Based on my latest searches and testing, here are some conclusions (please correct me if I am wrong): 1) Due to the periodic boundaries in x and z, assigning bndCondIsPressure=[0,0,X,X,0,0], [1,1,X,X,1,1] , [0,0,X,X,1,1] or [1,1,X,X,0,0] does not make any difference in the problem solved 2) due to 1), assigning bndCondIsPressure=[X,X,1,1,X,X] or [X,X,0,0,X,X] actually defines if the problem is respectively drained or undrained (drainage can also be defined with [X,X,1,0,X,X] or [X,X,0,1,X,X]). 3) due to 2), the case bndCondIsPressure=[X,X,0,0,X,X] cannot work when using an incompressible fluid but works OK when using a compressible one. 4) assigning a pressure gradient with gradP works independently of the bndCondIsPressure Luc -- You received this question notification because your team yade-users is an answer contact for Yade. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
