my problem with a fish under water, need to calculate Pressure Force.
1. Read case mesh file
2. Define: turbulent model k-epsilon,3D, implicit
3. Material water
4.Operation condition: operation pressure 101325,reference pressure location (0,0,0).
5. Boundary condition: velocity inlet, pressure outlet,wall
6. Solution control: simple/presto
7. Solution Initialization: Inlet/Absolute
after problem convergent the result in viscous force is OK but Pressure force very high not OK.
any idea advised for it.
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