Pseudospectral calculation of shock turbulence interactions
Abstract
A Chebyshev-Fourier discretization with shock fitting is used to solve the unsteady Euler equations. The method is applied to shock interactions with plane waves and with a simple model of homogeneous isotropic turbulence. The plane wave solutions are compared to linear theory. Previously announced in STAR as N83-27952
- Publication:
-
Numerical Methods in Laminar and Turbulent Flow
- Pub Date:
- 1983
- Bibcode:
- 1983nmlt.proc..210Z
- Keywords:
-
- Euler Equations Of Motion;
- Plane Waves;
- Turbulence;
- Turbulent Boundary Layer;
- Discrete Functions;
- Linearity;
- Mach Number;
- Perturbation;
- Robustness (Mathematics);
- Fluid Mechanics and Heat Transfer