Hovering Measurements for Twin-rotor Configurations with and Without Overlap

Hovering Measurements for Twin-rotor Configurations with and Without Overlap PDF Author: George E. Sweet
Publisher:
ISBN:
Category :
Languages : en
Pages : 28

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Hovering Measurements for Twin-rotor Configurations with and Without Overlap

Hovering Measurements for Twin-rotor Configurations with and Without Overlap PDF Author: George E. Sweet
Publisher:
ISBN:
Category :
Languages : en
Pages : 28

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Book Description


Principles of Helicopter Aerodynamics with CD Extra

Principles of Helicopter Aerodynamics with CD Extra PDF Author: Gordon J. Leishman
Publisher: Cambridge University Press
ISBN: 9780521858601
Category : Science
Languages : en
Pages : 860

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Book Description
Written by an internationally recognized teacher and researcher, this book provides a thorough, modern treatment of the aerodynamic principles of helicopters and other rotating-wing vertical lift aircraft such as tilt rotors and autogiros. The text begins with a unique technical history of helicopter flight, and then covers basic methods of rotor aerodynamic analysis, and related issues associated with the performance of the helicopter and its aerodynamic design. It goes on to cover more advanced topics in helicopter aerodynamics, including airfoil flows, unsteady aerodynamics, dynamic stall, and rotor wakes, and rotor-airframe aerodynamic interactions, with final chapters on autogiros and advanced methods of helicopter aerodynamic analysis. Extensively illustrated throughout, each chapter includes a set of homework problems. Advanced undergraduate and graduate students, practising engineers, and researchers will welcome this thoroughly revised and updated text on rotating-wing aerodynamics.

NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 604

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Wind-tunnel Measurements on a Lifting Rotor at High Thrust Coefficients and High Tip-speed Ratios

Wind-tunnel Measurements on a Lifting Rotor at High Thrust Coefficients and High Tip-speed Ratios PDF Author: George E. Sweet
Publisher:
ISBN:
Category : Rotors (Helicopters)
Languages : en
Pages : 64

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Experimental and Computational Investigation of Tilt Rotor Hover Aeroacoustics

Experimental and Computational Investigation of Tilt Rotor Hover Aeroacoustics PDF Author: David Rudolf Polak
Publisher: Ann Arbor, Mich. : University Microfilms International
ISBN:
Category :
Languages : en
Pages : 634

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Principles of Helicopter Aerodynamics

Principles of Helicopter Aerodynamics PDF Author: J. Gordon Leishman
Publisher: Cambridge University Press
ISBN: 9780521523967
Category : Medical
Languages : en
Pages : 544

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Book Description
Helicopters are highly capable and useful rotating-wing aircraft with roles that encompass a variety of civilian and military applications. Their usefulness lies in their unique ability to take off and land vertically, to hover stationary relative to the ground, and to fly forward, backward, or sideways. These unique flying qualities, however, come at a high cost including complex aerodynamic problems, significant vibrations, high levels of noise, and relatively large power requirements compared to fixed-wing aircraft. This book, written by an internationally recognized expert, provides a thorough, modern treatment of the aerodynamic principles of helicopters and other rotating-wing vertical lift aircraft. Every chapter is extensively illustrated and concludes with a bibliography and homework problems. Advanced undergraduate and graduate students, practising engineers, and researchers will welcome this thorough and up-to-date text on rotating-wing aerodynamics.

Monthly Catalog of United States Government Publications

Monthly Catalog of United States Government Publications PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1878

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Wind-tunnel Measurements of Performance, Blade Motions, and Blade Air Loads for Tandem-rotor Configurations with and Without Overlap

Wind-tunnel Measurements of Performance, Blade Motions, and Blade Air Loads for Tandem-rotor Configurations with and Without Overlap PDF Author: Robert J. Huston
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 86

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Helicopter Theory

Helicopter Theory PDF Author: Wayne Johnson
Publisher: Courier Corporation
ISBN: 0486131823
Category : Technology & Engineering
Languages : en
Pages : 1122

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Book Description
Monumental engineering text covers vertical flight, forward flight, performance, mathematics of rotating systems, rotary wing dynamics and aerodynamics, aeroelasticity, stability and control, stall, noise, and more. 189 illustrations. 1980 edition.

A Selected Listing of NASA Scientific and Technical Reports for ...

A Selected Listing of NASA Scientific and Technical Reports for ... PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 450

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