Propulsion-Induced Effects Caused by Out-Of-Ground Effects

Propulsion-Induced Effects Caused by Out-Of-Ground Effects PDF Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781724686244
Category :
Languages : en
Pages : 30

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Book Description
Propulsion induced effects encountered by moderate- to high-disk loading STOVL or VSTOL aircraft out-of-ground effect during hover and transition between hover and wing-borne flight are discussed. Descriptions of the fluid flow phenomena are presented along with an indication of the trends obtained from experimental investigations. In particular, three problem areas are reviewed: (1) the performance losses sustained by a VSTOL aircraft hovering out-of-ground effect, (2) the induced aerodynamic effects encountered as a VSTOL aircraft flies on the combination of powered and aerodynamic lifts between hover and cruise out-of-ground effect, and (3) the aerodynamic characteristics caused by deflected thrust during maneuvering flight over a wide range of both angle of attack and Mach number. Margason, Richard Ames Research Center NASA-TM-100032, A-87359, NAS 1.15:100032 RTOP 505-61-71

Propulsion-Induced Effects Caused by Out-Of-Ground Effects

Propulsion-Induced Effects Caused by Out-Of-Ground Effects PDF Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781724686244
Category :
Languages : en
Pages : 30

Get Book Here

Book Description
Propulsion induced effects encountered by moderate- to high-disk loading STOVL or VSTOL aircraft out-of-ground effect during hover and transition between hover and wing-borne flight are discussed. Descriptions of the fluid flow phenomena are presented along with an indication of the trends obtained from experimental investigations. In particular, three problem areas are reviewed: (1) the performance losses sustained by a VSTOL aircraft hovering out-of-ground effect, (2) the induced aerodynamic effects encountered as a VSTOL aircraft flies on the combination of powered and aerodynamic lifts between hover and cruise out-of-ground effect, and (3) the aerodynamic characteristics caused by deflected thrust during maneuvering flight over a wide range of both angle of attack and Mach number. Margason, Richard Ames Research Center NASA-TM-100032, A-87359, NAS 1.15:100032 RTOP 505-61-71

Propulsion-induced Effects Caused by Out-of-ground Effects

Propulsion-induced Effects Caused by Out-of-ground Effects PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 34

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Book Description


Jet-induced Effects

Jet-induced Effects PDF Author: Richard E. Kuhn
Publisher: AIAA (American Institute of Aeronautics & Astronautics)
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 226

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Book Description
The unique characteristics of V/STOL flight bring with it unique aerodynamic challenges. Intended for the working professional or those in engineering graduate programs involved with V/STOL, this book provides information on the aerodynamic effects induced by the exiting flows of jet and fan powered V/STOL aircraft in hover and transition flight.

Prediction Methodology for Propulsive Induced Forces and Moments in Transtion/STOL Flight

Prediction Methodology for Propulsive Induced Forces and Moments in Transtion/STOL Flight PDF Author: T. D. Beatty
Publisher:
ISBN:
Category : Lift (Aerodynamics).
Languages : en
Pages : 178

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Book Description


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 602

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Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

Review of Propulsion-induced Effects on Aerodynamics of Jet/stol Aircraft

Review of Propulsion-induced Effects on Aerodynamics of Jet/stol Aircraft PDF Author: Richard John Margason
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 76

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Book Description
Propulsion device-induced effects on V/STOL aircraft aerodynamics in hover and transition flight.

NASA Technical Note

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

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NASA Technical Paper

NASA Technical Paper PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 214

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Book Description


Prediction methods for jet V/STOL propulsion aerodynamics

Prediction methods for jet V/STOL propulsion aerodynamics PDF Author: M. F. Platzer
Publisher:
ISBN:
Category : Short take-off and landing aircraft
Languages : en
Pages : 548

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Book Description


The Effects of Crossflow on the Pressures and Lift Induced by the Fountain Generated Between Two Impinging Jets

The Effects of Crossflow on the Pressures and Lift Induced by the Fountain Generated Between Two Impinging Jets PDF Author: Richard E. Kuhn
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 70

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Book Description