Use of a Six-degrees-of-freedom Motion Simulator for VTOL Hovering Tasks

Use of a Six-degrees-of-freedom Motion Simulator for VTOL Hovering Tasks PDF Author: Emmett B. Fry
Publisher:
ISBN:
Category : Flight simulators
Languages : en
Pages : 36

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Book Description
Evaluation of six degrees of freedom motion simulator for Bell X-14A aircraft hovering characteristics.

Use of a Six-degrees-of-freedom Motion Simulator for VTOL Hovering Tasks

Use of a Six-degrees-of-freedom Motion Simulator for VTOL Hovering Tasks PDF Author: Emmett B. Fry
Publisher:
ISBN:
Category : Flight simulators
Languages : en
Pages : 36

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Book Description
Evaluation of six degrees of freedom motion simulator for Bell X-14A aircraft hovering characteristics.

Effect of Stabilization on VTOL Aircraft in Hovering Flight

Effect of Stabilization on VTOL Aircraft in Hovering Flight PDF Author: Richard K. Greif
Publisher:
ISBN:
Category : Vertically rising aircraft
Languages : en
Pages : 36

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NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 434

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Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages :

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Conference on V/STOL and STOL Aircraft, Ames Research Center, Moffett Field, California, April 4-5, 1966

Conference on V/STOL and STOL Aircraft, Ames Research Center, Moffett Field, California, April 4-5, 1966 PDF Author:
Publisher:
ISBN:
Category : Short take-off and landing aircraft
Languages : en
Pages : 486

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 836

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Simulation Study of the Lift-roll Coupling Problem for Hovering VTOL Aircraft

Simulation Study of the Lift-roll Coupling Problem for Hovering VTOL Aircraft PDF Author: Robert A. Jacobsen
Publisher:
ISBN:
Category : Aircraft
Languages : en
Pages : 28

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Book Description
The effects of lift-roll coupling on the handling qualities of hovering VTOL aircraft using differential thrust for roll control were assessed in a piloted simulation study in the Ames six-degrees-of-freedom motion simulator. The configuration tested has three vertical thrust sources, one on the roll axis and two laterally displaced from the roll axis, with a thrust distribution of 25/50/25. The outboard thrust sources were modulated to provide roll control whereas all three provided height control. Maximum thrust-to-weight ratio was varied together with a coupling parameter that combined roll-inertia, weight, and engine location. Results showed that handling qualities are affected not only by the occurrence of lift-roll coupling (dependent on both variables) but also by the severity of the coupling (dependent on the coupling parameter alone). However, the advantages of differential thrust for control can be retained with careful design.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1320

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Monthly Catalog of United States Government Publications, Cumulative Index

Monthly Catalog of United States Government Publications, Cumulative Index PDF Author: United States. Superintendent of Documents
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1348

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Technical Information Indexes

Technical Information Indexes PDF Author: United States. Naval Air Systems Command
Publisher:
ISBN:
Category : Aeronautics, Military
Languages : en
Pages : 174

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