Flow Visualization of Vortex Interactions in Multiple Vortex Wakes Behind Aircraft

Flow Visualization of Vortex Interactions in Multiple Vortex Wakes Behind Aircraft PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 64

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Flow Visualization of Vortex Interactions in Multiple Vortex Wakes Behind Aircraft

Flow Visualization of Vortex Interactions in Multiple Vortex Wakes Behind Aircraft PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 64

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NASA Technical Paper

NASA Technical Paper PDF Author:
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 556

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 994

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Aircraft Wake Vortices

Aircraft Wake Vortices PDF Author: James N. Hallock
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 396

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 456

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Effects of Spoilers and Gear on B-747 Wake Vortex Velocities

Effects of Spoilers and Gear on B-747 Wake Vortex Velocities PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 52

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Particle Image Velocimetry

Particle Image Velocimetry PDF Author: Ronald J. Adrian
Publisher: Cambridge University Press
ISBN: 0521440084
Category : Science
Languages : en
Pages : 585

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Book Description
Particle image velocimetry, or PIV, refers to a class of methods used in experimental fluid mechanics to determine instantaneous fields of the vector velocity by measuring the displacements of numerous fine particles that accurately follow the motion of the fluid. Although the concept of measuring particle displacements is simple in essence, the factors that need to be addressed to design and implement PIV systems that achieve reliable, accurate, and fast measurements and to interpret the results are surprisingly numerous. The aim of this book is to analyze and explain them comprehensively.

The DelFly

The DelFly PDF Author: G.C.H.E. de Croon
Publisher: Springer
ISBN: 9401792089
Category : Technology & Engineering
Languages : en
Pages : 221

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Book Description
This book introduces the topics most relevant to autonomously flying flapping wing robots: flapping-wing design, aerodynamics, and artificial intelligence. Readers can explore these topics in the context of the "Delfly", a flapping wing robot designed at Delft University in The Netherlands. How are tiny fruit flies able to lift their weight, avoid obstacles and predators, and find food or shelter? The first step in emulating this is the creation of a micro flapping wing robot that flies by itself. The challenges are considerable: the design and aerodynamics of flapping wings are still active areas of scientific research, whilst artificial intelligence is subject to extreme limitations deriving from the few sensors and minimal processing onboard. This book conveys the essential insights that lie behind success such as the DelFly Micro and the DelFly Explorer. The DelFly Micro, with its 3.07 grams and 10 cm wing span, is still the smallest flapping wing MAV in the world carrying a camera, whilst the DelFly Explorer is the world's first flapping wing MAV that is able to fly completely autonomously in unknown environments. The DelFly project started in 2005 and ever since has served as inspiration, not only to many scientific flapping wing studies, but also the design of flapping wing toys. The combination of introductions to relevant fields, practical insights and scientific experiments from the DelFly project make this book a must-read for all flapping wing enthusiasts, be they students, researchers, or engineers.

NBS Special Publication

NBS Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 802

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Aeronautical Engineering

Aeronautical Engineering PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 580

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Book Description
A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA scientific and technical information system and announced in Scientific and technical aerospace reports (STAR) and International aerospace abstracts (IAA)