Aeronautics
Author:
Publisher:
Published: 1920
Total Pages: 884
ISBN-13:
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Author: Oskar Karl Gustav Tietjens
Publisher: Courier Corporation
Published: 1957-01-01
Total Pages: 338
ISBN-13: 048660375X
DOWNLOAD EBOOKPrandtl was one of the great theorists of aerodynamics and this work has long been considered one of the finest introductory works in the field. Topics include flow through pipes, Prandtl's own work on boundary layers, drag, airfoil theory, and entry conditions for flow in a pipe.
Author: William Lewis Cowley
Publisher:
Published: 2019
Total Pages:
ISBN-13: 9780243649471
DOWNLOAD EBOOKAuthor: William J. Alford
Publisher:
Published: 1956
Total Pages: 100
ISBN-13:
DOWNLOAD EBOOKThe flow-field characteristics beneath swept and unswept wings as determined by potential-flow theory are compared with the experimentally determined flow fields beneath swept and unswept wing-fuselage combinations. The potential-flow theory utilized considered both the spanwise and chordwise distributions of vorticity as well as the wing-thickness effects. The perturbation velocities induced by a unit horseshoe vortex are included in tabular form.
Author: Virgil E. Johnson
Publisher:
Published: 1957
Total Pages: 104
ISBN-13:
DOWNLOAD EBOOKAbstract: The existing two-dimensional theory for the characteristics of supercavitating hydrofoils operating at zero cavitation number is modified to include the effects of camber, aspect ratio, and depth of submersion. For a comparison with the theory, two aspect-ratio-1 hydrofoils, a flat plate and one with a cambered lower surface, were tested by operating them near the water surface so that their upper surfaces were completely ventilated. The data obtained verified the theory to within 3 percent. Some experimental data are also presented for the models operating at nonzero cavitation number for both air and water-vapor-filled cavities.
Author: United States. National Advisory Committee for Aeronautics
Publisher:
Published: 1957
Total Pages: 806
ISBN-13:
DOWNLOAD EBOOKAuthor: United States. National Advisory Committee for Aeronautics
Publisher:
Published: 1955
Total Pages: 18
ISBN-13:
DOWNLOAD EBOOKAuthor: W.L. Cowley
Publisher:
Published: 1918
Total Pages: 326
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1920
Total Pages: 708
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1979
Total Pages: 324
ISBN-13:
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