Effect of the Acceleration of Enlongated Bodies of Revolution Upon the Resistance in a Compressible Flow

Effect of the Acceleration of Enlongated Bodies of Revolution Upon the Resistance in a Compressible Flow PDF Author: F. I. Frankl
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 14

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Book Description
The effect of acceleration of enlongated bodies of revolution upon the resistance in a compressible gas is investigated. It is assumed that the body produces only small disturbances in the flow so that the velocity potential satisfies the simple wave equation. The results of the analysis show that for accelerations not higher than 1000 meters per second2 and velocities comparable with the velocity of sound, the added pressures arising from the acceleration are negligibly small.

Effect of the Acceleration of Enlongated Bodies of Revolution Upon the Resistance in a Compressible Flow

Effect of the Acceleration of Enlongated Bodies of Revolution Upon the Resistance in a Compressible Flow PDF Author: F. I. Frankl
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 14

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Book Description
The effect of acceleration of enlongated bodies of revolution upon the resistance in a compressible gas is investigated. It is assumed that the body produces only small disturbances in the flow so that the velocity potential satisfies the simple wave equation. The results of the analysis show that for accelerations not higher than 1000 meters per second2 and velocities comparable with the velocity of sound, the added pressures arising from the acceleration are negligibly small.

Effect of the Acceleration of Elongated Bodies of Revolution Upon the Resistance in a Compressible Flow

Effect of the Acceleration of Elongated Bodies of Revolution Upon the Resistance in a Compressible Flow PDF Author: F. I. Frankl
Publisher:
ISBN:
Category : Acceleration (Mechanics)
Languages : en
Pages : 8

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Book Description
The problem of the motion of an elongated body of revolution in an incompressible fluid may, as is known, be solved approximately with the aid of the distribution of sources along the axis of the body. In determining the velocity field, the question of whether the body moves uniformly or with an acceleration is no factor in the problem. The presence of acceleration must be taken into account in determining the pressures acting on the body. The resistance of the body arising from the accelerated motion may be computed either directly on the basis of these pressures or with the aid of the so-called associated masses (inertia coefficients). A different condition holds in the case of the motion of bodies in a compressible gas. In this case the finite velocity of sound must be taken into account.

WADC Technical Report

WADC Technical Report PDF Author: United States. Wright Air Development Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1502

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Studies on Dynamics and Instrumentation of the Holloman Track

Studies on Dynamics and Instrumentation of the Holloman Track PDF Author: Air Force Missile Development Center (U.S.)
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 638

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Technical Information Pilot

Technical Information Pilot PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 694

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Index of NACA Technical Publications

Index of NACA Technical Publications PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 616

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Bibliography of Technical Reports

Bibliography of Technical Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 56

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AFOSR.

AFOSR. PDF Author: United States. Air Force. Office of Scientific Research
Publisher:
ISBN:
Category : Research
Languages : en
Pages : 1190

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Aerodynamic Components of Aircraft at High Speeds

Aerodynamic Components of Aircraft at High Speeds PDF Author: Allen F. Donovan
Publisher: Princeton University Press
ISBN: 1400879906
Category : Science
Languages : en
Pages : 863

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Book Description
Volume VII of the High Speed Aerodynamics and Jet Propulsion series. It deals with applications to specific components of the complete aircraft. Sections of the volume include: aerodynamics of wings at high speed, aerodynamics of bodies at high speed, interaction problems, propellers at high speed, diffusers and nozzles, and nonsteady wing characteristics. Originally published in 1957. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

Technical Memorandums

Technical Memorandums PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 514

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Book Description
Chiefly translations from foreign aeronautical journals.