Convected acoustics simulations with the linearized Navier-Stokes and Euler models using COMSOL Multiphysics® workshop
This workshop will introduce the basic principles of convected acoustics simulations based on the linearized Navier-Stokes and the linearized Euler equations. Applications include the detailed modeling of acoustic liners with grazing flow, the interaction of idealized turbulence with structures, perforates with bias flow, and general problems of sound propagation in the presence of flow. For detailed models, the linearized Navier-Stokes model includes dissipation effects due to viscosity, thermal conduction, and turbulence. The workshop will include a short theoretical background as well as examples built using the Acoustics Module of COMSOL Multiphysics.
Contact: Mads Jensen (COMSOL), Mads.Jensen@comsol.com