Transonic Flow at a Slotted Test Section Wall.
Interim rept. nos. 2 and 3, 1 Oct 72-28 Feb 74,
AERONAUTICAL RESEARCH INST OF SWEDEN STOCKHOLM AERODYNAMICS DEPT
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A brief preview is given of some important features of slot flow as they are beginning to emerge from the present experimental and theoretical investigation. It is tentatively concluded, for a particular case typical of two-dimensional tests, that the slot flow is approximately inviscid although influenced by boundary layer formation in the slot, that it leaves the slot as a free jet, that it is influenced by the test section wall boundary layer, and that the quadratic cross flow term in the pressure difference formula is important. Author
- Fluid Mechanics