Supersonic cascade flow
| Autor: | H.-J. Lichtfuss, H. Starken |
|---|---|
| Rok vydání: | 1974 |
| Předmět: |
Physics
geography geography.geographical_feature_category Mechanical Engineering Nozzle Aerospace Engineering Mechanical engineering Mechanics Supercritical flow Inlet Physics::Fluid Dynamics Mechanics of Materials Cascade Inviscid flow Lattice (order) Supersonic speed Choked flow Astrophysics::Galaxy Astrophysics |
| Zdroj: | Progress in Aerospace Sciences. 15:37-149 |
| ISSN: | 0376-0421 |
| DOI: | 10.1016/0376-0421(74)90004-9 |
| Popis: | This report gives a survey of the inviscid supersonic flow through a straight lattice row. The main subject of this paper is dedicated to the supersonic inlet and outlet flow at such a cascade. It is shown that the cascade flow behaviour is altered radically when the axial velocity component changes from supersonic to subsonic velocities or vice versa. As a special feature the difference between the upstream flow of a single profile or the exit flow of a single nozzle to that of an infinite cascade is outlined in detail. After summarizing different supersonic cascade design principles, the influence of the axial velocity density ratio is shown which leads to some remarkable effects in the investigations of cascade flow. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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