Harvester 4-way Coupled, IB Geometry, fully GPU (white BG)

Using fully coupled Aspherix®-DEM and CFDEM®coupling simulation we are able to model arbitrary motion of geometry parts using „Immersed Boundary“ technique as it is applied here for the "wiggle" motion of the chaffer inside a combine harvester. Straw and grain is inserted as a stream from the top and due to segregation and sieving these are separated. The simulation uses a CFD mesh of ~0.5 million cells and ~0.8 million particles and both CFD and DEM are calculated on GPU.

Видео Harvester 4-way Coupled, IB Geometry, fully GPU (white BG) канала Aspherix: Advanced DEM and CFD-DEM Simulation