Reply To: Export frequency data from Rocky DEM simulation

[Lucas Bertollo Baggio]

 

Hello Zhou,

Assuming that what is shown on the screenshot is your boundary, it seems like the procedure you are following is right, but something with your geometry seems to be wrong for the contacts computation, or there is something preventing particles to collide with the corners. 

Consider checking your geometry triangles in Data Editors | Wall | Transform | Triangle Size and check in the 3D View if the particles are really getting in contact with the walls.

Feel free to continue this conversation right here, so we can find the best outcome for your case.

 

Best regards, 

Lucas