An elliptic calculation procedure for 3-D viscous flow
Abstract
The computation of 3-D internal transonic flows by means of a 3-D Euler Code is discussed. A multidomain approach for time hyperbolic system is presented. This technique, based on the decomposition of the computational domain into several subdomains which may overlap one another, makes it possible to simplify some mesh generation problems and to fit discontinuities such as shocks and slip surfaces. A description of the 3-D Euler Code is given. The space discretization method and the treatment of boundary conditions are emphasized. Various applications of this code in turbomachinery are discussed.
- Publication:
-
In AGARD 3-D Computation Tech. Appl. to Internal Flows in Propulsion Systems 16 p (SEE N85-32293 21-34
- Pub Date:
- May 1985
- Bibcode:
- 1985ctai.agarQ....M
- Keywords:
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- Computational Fluid Dynamics;
- Euler Equations Of Motion;
- Three Dimensional Flow;
- Transonic Flow;
- Computer Programs;
- Grid Generation (Mathematics);
- Transonic Compressors;
- Turbomachinery;
- Fluid Mechanics and Heat Transfer