I've got strange results with a three body car simulation with ANSYS DISCOVERY LIVE.
I'm seeing a HUGE flow separation next to the rear windshield, which should not happen since there's a really low angle, ( Honda civic sedan 1996 )
I didn't have seen this with my old openfoam setup, neither with a R17 Fluent ( Not my license, i can't do it again )
I don't have pictures now, but i'll post them asap.
Do you know if there's a way to increase the cell number ? I've already maxed out the precision slider, and i can't visualise the cells size.
Or maybe it has to be a strange boundary condition
By the way, the car is 1:1 scale, wind speed is 40 m/s
I've attached a picture of what i'm seeing. The flow separation should have been really small compared to what i'm seeing.
Any advice ?