Solving force on a UDS - Fluent
Hello, I am solving a UDS for a new pressure term. However, I cannot appear to solve the lift and drag force coefficients from this UDS on the airfoil I am simulating flow for, like you can with the pressure. I was wondering if it was possible to obtain the lift and drag from a UDS?
Alternatively can I obtain the normal vector on the airfoil and calculate the lift and drag from that or can I substitute P=UDS using the define adjust. I've tried these both with no success. Any help would be appreciated. Thank you.