A System for Measuring the Dynamic Lateral Stability Derivatives in High-speed Wind Tunnels

A System for Measuring the Dynamic Lateral Stability Derivatives in High-speed Wind Tunnels PDF Author: Henry C. Lessing
Publisher:
ISBN:
Category : Stability of airplanes, Lateral
Languages : en
Pages : 42

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Book Description
The accuracy of the system was first investigated in tests under idealized condtions in which the aerodynamic derivatives were simulated by the action of gyroscopes and magnetic dampers. Later, the system was investigated in a high-speed wind tunnel using a simple model for which aerodynamic derivatives could be estimated.

A System for Measuring the Dynamic Lateral Stability Derivatives in High-speed Wind Tunnels

A System for Measuring the Dynamic Lateral Stability Derivatives in High-speed Wind Tunnels PDF Author: Henry C. Lessing
Publisher:
ISBN:
Category : Stability of airplanes, Lateral
Languages : en
Pages : 42

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Book Description
The accuracy of the system was first investigated in tests under idealized condtions in which the aerodynamic derivatives were simulated by the action of gyroscopes and magnetic dampers. Later, the system was investigated in a high-speed wind tunnel using a simple model for which aerodynamic derivatives could be estimated.

A Wind-tunnel Test Technique for Measuring the Dynamic Rotary Stability Derivatives Including the Cross Derivatives at High Mach Numbers

A Wind-tunnel Test Technique for Measuring the Dynamic Rotary Stability Derivatives Including the Cross Derivatives at High Mach Numbers PDF Author: Benjamin H. Beam
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 44

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Book Description
A method is described for measuring the dynamic stability derivatives of a model airplane in a wind tunnel. The characteristics features of this system are that single-degree-of-freedom oscillations were used to obtain combinations of rolling, yawing, and pitching motions; that the oscillations were excited and controlled by velocity feedback which permitted operation under conditions unfavorable for more conventional types of oscillatory testing; and that data processing was greatly simplified by using analog computer elements in the strain-gage circuitry.

NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 960

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A Rigidly Forced Oscillation System for Meaasuring Dynamic-stability Parameters in Transonic and Supersonic Wind Tunnels

A Rigidly Forced Oscillation System for Meaasuring Dynamic-stability Parameters in Transonic and Supersonic Wind Tunnels PDF Author: Albert L. Braslow
Publisher:
ISBN:
Category : Guidance systems (Flight)
Languages : en
Pages : 48

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Technical Note - National Advisory Committee for Aeronautics

Technical Note - National Advisory Committee for Aeronautics PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1276

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An Analysis of the Stability and Ultimate Compressive Strength of Short Sheet-stringer Panels with Special Reference to the Influence of the Riveted Connection Between Sheet and Stringer

An Analysis of the Stability and Ultimate Compressive Strength of Short Sheet-stringer Panels with Special Reference to the Influence of the Riveted Connection Between Sheet and Stringer PDF Author: Benjamin H. Beam
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 312

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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 : 580

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Wind-tunnel Measurements at Subsonic and Transonic Speeds of the Rolling Stability Derivatives of a Variable-sweep Airplane Configuration-outer Wing Panels Swept 108 Deg

Wind-tunnel Measurements at Subsonic and Transonic Speeds of the Rolling Stability Derivatives of a Variable-sweep Airplane Configuration-outer Wing Panels Swept 108 Deg PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 20

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Report

Report PDF Author: United States. National Advisory Committee for Aeronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 22

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Handbook of Supersonic Aerodynamics

Handbook of Supersonic Aerodynamics PDF Author: Johns Hopkins University. Applied Physics Laboratory, Silver Spring, Md
Publisher:
ISBN:
Category : Aerodynamics, Supersonic
Languages : en
Pages : 516

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