chaos moving of fluid particles in 3d model
hi i simulate a tank of water in 3d model in case DEM but when i run case and see my simulation the fluid particles have chaos movement & i dont know why!
i working in 3D model recently and i cant realize this problem. i use laminar+sps viscosity in my model.
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i working in 3D model recently and i cant realize this problem. i use laminar+sps viscosity in my model.
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Comments
Kind regards
Best Regards
A good test is always to try the artifical scheme and see if it is stable in that and then try fine tuning the laminar+sps scheme afterwards.
Kind regards
Alpha=0.01 is recommended for wave tanks.
Regards
best Regards