Advancing Computational Hydroacoustics for Marine Propellers: Investigating the Limits of Incompressible Solvers in Far-Field Noise Prediction
As sound is a propagating pressure wave, strength in pink fabric it is important to obtain the hydrodynamic pressure oscillations in the fluid to calculate propeller noise.Numerical hydroacoustic simulations generally assume incompressible flow.Time delays in sound propagation are neglected due to the incompressibility assumption, leading to physic