disturbances

• sonar flow-induced self-noise on underwater vehicles and sensor arrays

• spacecraft and launch vehicle aeroacoustic loads and vibroacoustic response

• hypersonic flight vehicle aero-thermo-elastic assessment for sonic fatigue

We specialize in high fidelity, time-accurate computational fluid dynamics (CFD) solutions to describe the unsteady aerodynamic, hydrodynamic and acoustic loads. We couple these loads to other domain solvers to predict thermo-vibro-acoustic response in the vehicle structure.

The optimal approach is always multi-domain – involving powerful temporal, spatial, frequency and wavenumber transforms and advanced concepts of multi-variate statistics of random processes.