The Journal of the Acoustical Society of America · 1974 · 114 citations · 0 references
Natural SciencesMechanical EngineeringPhysicsAcousticsAerodynamicsComputational AcousticsAcoustic ModelingAcoustic RadiationAcoustic Source ModelingAeroacousticsPhysical AcousticsAcoustic AnalogyAeroacoustic Boundary ConditionsAeroacoustics In Fluid-structure SystemsAerodynamic Force GenerationBoundary-based Source ModelsRadiated Emissions
In many cases of technological interest solid boundaries play a direct role in the aerodynamic sound generation process and their presence often results in a large increase in the radiated sound. A generalized treatment of the emission of sound from solid boundaries is presented. It is then shown how the various acoustic analogy theories of aerodynamic sound generation can be obtained as special cases of this equation.