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NASA-TT-F-823
Theory of the lifting airscrew
Year: 1976
Abstract: The vortex theory, and some aspects of velocity potential were discussed. Oblique and axial translations of a lifting airscrew in an ideal fluid are considered first, within the limits of linear and nonlinear theories. Then, viscosity and compressibility effects are introduced. Exposition of some aspects of propeller operation in a compressible medium concludes this presentation.
Subject: AERODYNAMICS
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T16:21:57Z | |
| date available | 2017-09-04T16:21:57Z | |
| date copyright | 01/01/1976 | |
| date issued | 1976 | |
| identifier other | TOWWAEAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/85366 | |
| description abstract | The vortex theory, and some aspects of velocity potential were discussed. Oblique and axial translations of a lifting airscrew in an ideal fluid are considered first, within the limits of linear and nonlinear theories. Then, viscosity and compressibility effects are introduced. Exposition of some aspects of propeller operation in a compressible medium concludes this presentation. | |
| language | English | |
| title | NASA-TT-F-823 | num |
| title | Theory of the lifting airscrew | en |
| type | standard | |
| page | 481 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1976 | |
| contenttype | fulltext | |
| subject keywords | AERODYNAMICS | |
| subject keywords | COMPRESSIBLE | |
| subject keywords | DISTRIBUTION | |
| subject keywords | FLOW | |
| subject keywords | FLUIDS | |
| subject keywords | IDEAL | |
| subject keywords | LIFTING | |
| subject keywords | POTENTIAL | |
| subject keywords | PROPELLERS | |
| subject keywords | ROTOR | |
| subject keywords | ROTORS | |
| subject keywords | THEORY | |
| subject keywords | VELOCITY | |
| subject keywords | VISCOUS | |
| subject keywords | VORTICES |