Question #665514 on Yade changed: https://answers.launchpad.net/yade/+question/665514
Status: Open => Answered Robert Caulk proposed the following answer: >> We could define each X iterations an 3D volume/box based on the shape of the flowing material and set the boundary conditions. The main question is: Does FlowEngine accept complex boxes ? Also, I think it is very very expensive in term of CPU computation... >> What do you mean by "complex"? You can redefine the walls used for FlowEngine using wallIds [1]. So you could conceivably define dynamic boundary conditions by deleting the old walls, creating new walls, and reassigning the FlowEngine wallIds. You should be able to accomplish that with a function in your python script. However, I would expect a scheme like that to be very finnicky - you will need to take very small steps to carefully consider stability. [1]https://yade- dem.org/doc/yade.wrapper.html#yade.wrapper.FlowEngine.wallIds -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp