The Discontinuous Galerkin (DG) method is considered for computational aeroacoustic. A software has been developed to make it possible to test a large variety of configurations (non‐conform grid, variable polynomial order). To deal with instationary phenomena involved by some shear flows, a compromise between time computation and accuracy is deduced from some numerical experiments.

Topics
Aeroacoustics, Wave propagation, Educational assessment, Fluid flows
This content is only available via PDF.
© 2010 American Institute of Physics.
2010
American Institute of Physics
You do not currently have access to this content.