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Reply To: Particle – Wall Interaction


Dear Henderson,

As of OpenLB 1.5, no explicit particle-wall and particle-particle interactions are supported. All coupling is done through the fluid, but as you have noticed, this is not sufficient in many cases. That’s why we have developed a contact model that works for resolved convex particles (10.1016/j.partic.2022.12.005), which will be included in the next release.

Best regards,