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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Reason for lift coefficient coming less than expected? › Reply To: Reason for lift coefficient coming less than expected?

January 25, 2021 at 7:27 am
Amine Ben Hadj Ali
Ansys Employee
First check if you are using the right reference values and direction of the forces you want the dot product to be applied with. Other hints can follow after this first check.nnCan you add some model settings and screenshot of the mesh near the wall of interest?n