Further development of a transonic cascade analysis
Abstract
A compressible, time-dependent solution of the Navier-Stokes equations is obtained for both compressor and turbine cascade configurations in subsonic and transonic flows. The analysis uses the Briley-McDonald consistently split linearized block implicit (LBI) procedure to solve the governing equations. Comparisons with measured data are presented for both turbulence energy and mixing length turbulence models. In addition, consideration is given to boundary conditions for the cascade flutter problem.
- Publication:
-
Final Report
- Pub Date:
- September 1983
- Bibcode:
- 1983srai.reptR....S
- Keywords:
-
- Cascade Flow;
- Fluid Dynamics;
- Navier-Stokes Equation;
- Subsonic Flow;
- Transonic Flow;
- Turbines;
- Compressors;
- Computerized Simulation;
- Flow Distribution;
- Flutter;
- Length;
- Mathematical Models;
- Turbulence;
- Turbulence Models;
- Unsteady Flow;
- Vibration;
- Fluid Mechanics and Heat Transfer