Velocity Distribution on Wing Sections of Arbitrary Shape in Compressible Potential Flow

Velocity Distribution on Wing Sections of Arbitrary Shape in Compressible Potential Flow PDF

Author: Lipman Bers

Publisher:

Published: 1946

Total Pages: 630

ISBN-13:

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As a first step toward the computation of the velocity distribution along a wing profile of arbitrary shape in a compressible fluid, the circulation-free flow around a symmetrical profile is treated under the assumption of the simplified density-speed relation due to Tchaplygin, Karman, and Tsien. The velocity distribution problem is reduced to a nonlinear integral equation which is solved by a fairly rapidly convergent iteration method. Numerical examples are given.

Velocity Distribution on Wing Sections of Arbitrary Shape in Compressible Potential Flow

Velocity Distribution on Wing Sections of Arbitrary Shape in Compressible Potential Flow PDF

Author: Lipman Bers

Publisher:

Published: 1950

Total Pages: 700

ISBN-13:

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The method of computing velocity and pressure distributions along wing profiles under the assumption of the simplified density-speed relation, outlined in NACA Technical Note 1006, is extended to the case of a nonsymmetrical profile and a flow with circulation. The shape of the profile, the speed of the undisturbed flow, and a parameter determing the angle of attack may be prescribed. The problem is reduced to a nonlinear integral equation which can be solved numerical by an iteration method. A numerical example is given.

Centennial of Powered Flight

Centennial of Powered Flight PDF

Author: G. M. Faeth

Publisher: AIAA

Published: 2003

Total Pages: 400

ISBN-13: 9781563476433

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Read it! Click on the paper titles below for a FREE preview of the content. This book contains papers written by the most remarkable minds in the field of aerospace over the past 60 years. It contains unusually significant papers that have appeared in the "AIAA Journal" and its predecessors ("Journal of Aeronautical Sciences, Journal of Aerospace Sciences, ARS Journal, ARS Bulletin, Astronautics, Journal of the American Rocket Society, " and "Jet Propulsion").

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