[angupraveen]

Dear all,

I am trying to perform aerodynamic shape optimization of an aircraft wing. The wing has separate markers such as Upper, Lower etc. I would like to know how can I individually deform the top surface of the mesh and then the bottom surface during the optimization process.

Also, when I optimized only the upper surface of the wing, there seem to be no change in the pressure coefficient distribution. The shocks were not disappearing/ even changing but the drag did come down. This seems strange, anyone has any idea?

Any help would be appreciated.

Kind regards

Angu Praveen