[spatialtime]

Dear CFD experts,

Is it possible to run a frequency domain technique analysis (e.g. harmonic balance method) in FLUENT or CFX?

What other CFD software, capable of doing FSI simulations, can do such analysis?

I know that it's possible to do it with Star CCM+ 4.04 (harmonic balance method) and NUMECA FINE/TURBO (Non Linear harmonic NLH method). The disadvantage of the FINE version is that it can only do it in the turbomachinery problems module. Is there a way around to do it generally for self-defined problems? The same disadvantage exists for Star CCM+.

I hope to hear from you!

Kind regards,
Mab