Elements of Propeller and Helicopter Aerodynamics

Elements of Propeller and Helicopter Aerodynamics
Title Elements of Propeller and Helicopter Aerodynamics PDF eBook
Author Daniel Otto Dommasch
Publisher
Pages 200
Release 1953
Genre Helicopters
ISBN

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Principles of Helicopter Aerodynamics with CD Extra

Principles of Helicopter Aerodynamics with CD Extra
Title Principles of Helicopter Aerodynamics with CD Extra PDF eBook
Author Gordon J. Leishman
Publisher Cambridge University Press
Pages 860
Release 2006-04-24
Genre Science
ISBN 9780521858601

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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.

Propeller Aerodynamics

Propeller Aerodynamics
Title Propeller Aerodynamics PDF eBook
Author Frank Hitchens
Publisher Andrews UK Limited
Pages 203
Release 2015-05-11
Genre Transportation
ISBN 1785381253

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Classical aerodynamics is a compulsory study subject for pilots at all levels of experience. Propeller Aerodynamics is a subset of this fascinating subject. Propellers have their unique aerodynamic terminology, forces and handling requirements, knowledge of which all pilots must be aware of to safely handle the aircraft they are flying. Incorrect propeller handling can cause damage to the aircraft and reduce performance efficiency. Most aerodynamic text books only give a brief view of propeller aerodynamics; however this book Propeller Aerodynamics delves more deeply into this subject. The book covers the history and operation of aircraft propellers, prop pitch, thrust, efficiency, aircraft stability, prop forces, constant-speed units and more. This is all essential reading for the pilot progressing to more advanced high-performance aircraft.

Principles of Helicopter Aerodynamics

Principles of Helicopter Aerodynamics
Title Principles of Helicopter Aerodynamics PDF eBook
Author J. Gordon Leishman
Publisher Cambridge University Press
Pages 544
Release 2002-12-23
Genre Medical
ISBN 9780521523967

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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.

Army Aviation Digest

Army Aviation Digest
Title Army Aviation Digest PDF eBook
Author
Publisher
Pages 1114
Release 1955
Genre Aeronautics
ISBN

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Rotary-Wing Aerodynamics

Rotary-Wing Aerodynamics
Title Rotary-Wing Aerodynamics PDF eBook
Author W. Z. Stepniewski
Publisher Courier Corporation
Pages 640
Release 2013-04-22
Genre Technology & Engineering
ISBN 0486318516

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DIVClear, concise text covers aerodynamic phenomena of the rotor and offers guidelines for helicopter performance evaluation. Originally prepared for NASA. Prefaces. New Indexes. 10 black-and-white photos. 537 figures. /div

Rotorcraft Aeromechanics

Rotorcraft Aeromechanics
Title Rotorcraft Aeromechanics PDF eBook
Author Wayne Johnson
Publisher Cambridge University Press
Pages 949
Release 2013-04-29
Genre Technology & Engineering
ISBN 1107355281

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A rotorcraft is a class of aircraft that uses large-diameter rotating wings to accomplish efficient vertical take-off and landing. The class encompasses helicopters of numerous configurations (single main rotor and tail rotor, tandem rotors, coaxial rotors), tilting proprotor aircraft, compound helicopters, and many other innovative configuration concepts. Aeromechanics covers much of what the rotorcraft engineer needs: performance, loads, vibration, stability, flight dynamics, and noise. These topics include many of the key performance attributes and the often-encountered problems in rotorcraft designs. This comprehensive book presents, in depth, what engineers need to know about modelling rotorcraft aeromechanics. The focus is on analysis, and calculated results are presented to illustrate analysis characteristics and rotor behaviour. The first third of the book is an introduction to rotorcraft aerodynamics, blade motion, and performance. The remainder of the book covers advanced topics in rotary wing aerodynamics and dynamics.