How to add Adhesive Forces to 3D Particles?

Hello All,

I would appreciate some help on this issue. I want to simulate the recoating process for a selective laser melting process. Therefore i need a heap of powder (spherical particles) to be generated. For the moment my simulation results in all particles laying on the ground and no heap is forming. I need some help on adding additional forces to see my wished results. Can someone please help me?


There’s no need to make a new thread -