Does Fluid Structure Coupling between CFD-FEM solves can predict Flutter Speed?
If we are using Unsteady RANS and couple it with the FEM solver. Does it can predict Flutter speed of a wing. I think we can predict static aeroelastic phenomena using this approach. But dynamic phenomena like flutter need excitation and unsteady aerodynamics modeling.
Can anyone share his ideas on this ?
yes you can calculate flutter critical speed by using 2way fsi
only transient of course
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