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Calculation of potential flow around profiles with suction and blowing
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Jacob, K. |
| Organization | The National Aeronautics and Space Administration (NASA) |
| Copyright Year | 1973 |
| Abstract | A METHOD OF COMPUTATION WAS DEVELOPED FOR COMPUTING PLANE INCOMPRESSIBLE POTENTIAL FLOWS AROUND ARBITRARY THICK, CAMBERED PROFILES WITH CONTINUOUS OR DISCONTINUOUS BLOWING OR SUCTION. IT WORKS WITH SOURCE AND VORTEX DISTRIBUTIONS ON THE CONTOUR AND IN THE INTERIOR OF THE PROFILE. AN INTEGRAL EQUATION FOR THE VORTEX DISTRIBUTION ON THE CONTOUR OF THE PROFILE IS ARRIVED AT, THE SOLUTION OF WHICH IS REDUCED TO A LINEAR SET OF EQUATIONS. FINALLY, THE METHOD YIELDS THE VELOCITY AND PRESSURE DISTRIBUTION ON THE CONTOUR OF THE PROFILE AND THE FLOW STREAM FUNCTION FOR PLOTTING THE FLOW PATTERN. THE PRACTICABILITY OF THE METHOD WAS ESTABLISHED FOR THE CIRCULAR CYLINDER BY COMPARING THE VELOCITY DISTRIBUTION WITH THE EXACT SOLUTION, AND ON SOME THICK, CAMBARED PROFILES BY COMPARISON OF THE THEORETICAL PRESSURE DISTRIBUTION WITH MEASUREMENTS. |
| File Size | 4175769 |
| File Format | |
| Alternate Webpage(s) | http://www.archive.org/details/nasa_techdoc_19730018482 |
| Archival Resource Key | ark:/13960/t1zc8nf84 |
| Language | English |
| Publisher Date | 1973-07-01 |
| Access Restriction | Open |
| Subject Keyword | Loads (forces) Roller Bearings Thermodynamics Computer Programming Lubrication Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
