Author: Aeronautical Research Council (Great Britain)Publisher:
ISBN:
Category :
Languages : en
Pages : 43
Book Description
The Calculation of Generalised Forces on Oscillating Wings in Supersonic Flow by Lifting Surface Theory
Author: Aeronautical Research Council (Great Britain)Publisher:
ISBN:
Category :
Languages : en
Pages : 43
Book Description
The Calculation of Generalised Forces on Oscillating Wings in Supersonic Flow by Lifting Surface Theory
Author: G. Z. HarrisPublisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 43
Book Description
The Calculation of Generalized Forces on Oscillating Wings in Supersonic Flow by Lifting Surface Theory
Author: G. Z. HarrisScientific and Technical Aerospace Reports
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 960
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.
NASA Technical Report
Author: Technical Abstract Bulletin
Author: Defense Documentation Center (U.S.)Publisher:
ISBN:
Category : Science
Languages : en
Pages : 784
Book Description
Two-dimensional Wing Theory in the Supersonic Range
Author: H. HönlPublisher:
ISBN:
Category : Aerodynamic load
Languages : en
Pages : 764
Book Description
The plane problem of the vibrating airfoil in supersonic flow is dealt with and solved within the scope of a linearized theory by the method of the acceleration potential.
An Introduction to the Theory of Aeroelasticity
Author: Y C FungPublisher: Courier Dover Publications
ISBN: 0486469360
Category : Technology & Engineering
Languages : en
Pages : 516
Book Description
Geared toward advanced undergraduates and graduate students, this outstanding text surveys aeroelastic problems, their historical background, basic physical concepts, and the principles of analysis.
The Theory of Diffusion in Strained Systems
Author: Louis A. GirifalcoPublisher:
ISBN:
Category : Crystals
Languages : en
Pages : 1082
Book Description
A general theory of solid-state diffusion in strained systems is developed on a molecular-kinetic basis. The theory predicts that for simple strains the diffusion coefficient is an exponential function of the lattice parameter and that the rate of change of the diffusion coefficient with strain is linearly related to the interatomic forces. It has also been shown that for plastic flow the diffusion coefficient is a linear function of strain rate. All the conclusions are confirmed by the data available in the literature.
Analysis and Comparison with Theory of Flow-field Measurements Near a Lifting Rotor in the Langley Full-scale Tunnel
Author: Harry H. HeysonPublisher:
ISBN:
Category : Air flow
Languages : en
Pages : 696
Book Description
Results of an investigation in the Langley full-scale tunnel of the induced flow near a lifting rotor are given. Measurements of stream angles and velocities were made in several transverse planes along and behind the rotor in four different conditions representative of the cruising and high-speed ranges of flight. These measurements indicate that available theory may be used to calculate with reasonable accuracy the induced flow over the forward three-quarters of the disk for these flight conditions provided that a realistic nonuniform rotor disk-load distribution is assumed. Rearward of the three-quarter-diameter point, calculations of the induced velocity are increasingly inaccurate due to the rolling up of the trailing-vortex system. Farther rearward, well behind the rotor, the flow may be represented more accurately by the flow behind a uniformly loaded wing.