Author: I-Chung ChangPublisher:
ISBN:
Category : Aerodynamics, Transonic
Languages : en
Pages : 28
Book Description
Transonic Flow Analysis for Rotors
Author: I-Chung ChangPublisher:
ISBN:
Category : Aerodynamics, Transonic
Languages : en
Pages : 28
Book Description
Transonic Flow Analysis for Rotors. Part 1: Three-dimensional Quasi-steady, Full-potential Calculation
Author: Transonic Flow Analysis for Rotors. Part 3: Three-dimensional, Quasi-steady, Euler Calculation
Author: I-Chung ChangFinite-difference Computations of Rotor Loads
Author: F. X. CaradonnaPublisher:
ISBN:
Category :
Languages : en
Pages : 24
Book Description
This paper demonstrates the current and future potential of finite potential of finite-difference methods for solving real rotor problems now rely largely on empiricism. The demonstration consists of a simple means of combining existing finite-difference, integral, and comprehensive loads codes to predict real transonic rotor flows. These computations are performed for hover and high-advance-ratio flight. Comparisons are made with experimental pressure data. Additional keywords: Helicopters; Equations of motion. (Author).
NASA Technical Paper
Author: Scientific and Technical Aerospace Reports
Author: Design and Analytical Study of a Rotor Airfoil
Author: L. U. DadoneApplied Mechanics Reviews
Author: Rotorcraft Aeromechanics
Author: Wayne JohnsonPublisher: Cambridge University Press
ISBN: 1107355281
Category : Technology & Engineering
Languages : en
Pages : 949
Book Description
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.
Transonic Flow Analysis for Rotors
Author: I-Chung ChangPublisher:
ISBN:
Category : Aerodynamics, Transonic
Languages : en
Pages : 92
Book Description