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Brief review of program package WHISPAR for solving aero-acoustics problems on unstructured grids. (Russian. English summary) Zbl 1137.76300

The program package WHISPAR includes four base gas dynamic models: 1) linearized Euler equations, 2) full Euler equations, 3) linearized Navier-Stokes equations, 4) full Navier-Stokes equations. As a base numerical scheme of spatial derivatives approximation the DRP- scheme is used. The seven-points spatial pattern with an uniform step grid is applied in the DPR-schemes.

MSC:

76-04 Software, source code, etc. for problems pertaining to fluid mechanics
76D05 Navier-Stokes equations for incompressible viscous fluids
65Y15 Packaged methods for numerical algorithms
76Q05 Hydro- and aero-acoustics

Software:

WHISPAR
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Full Text: MNR