Distinct Aerodynamics of Insect-Scale Flight PDF Download

Author: Csaba Hefler
Publisher: Cambridge University Press
ISBN: 110887522X
Category : Technology & Engineering
Languages : en
Pages : 104

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Book Description
Insect-scale flapping wing flight vehicles can conduct environmental monitoring, disaster assessment, mapping, positioning and security in complex and challenging surroundings. To develop bio-inspired flight vehicles, systematic probing based on the particular category of flight vehicles is needed. This Element addresses the aerodynamics, aeroelasticity, geometry, stability and dynamics of flexible flapping wings in the insect flight regime. The authors highlight distinct features and issues, contrast aerodynamic stability between rigid and flexible wings, present the implications of the wing-aspect ratio, and use canonical models and dragonflies to elucidate scientific insight as well as technical capabilities of bio-inspired design.

Author: Wei Shyy
Publisher: Cambridge University Press
ISBN: 1107067987
Category : Technology & Engineering
Languages : en
Pages :

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Book Description
This is an ideal book for graduate students and researchers interested in the aerodynamics, structural dynamics and flight dynamics of small birds, bats and insects, as well as of micro air vehicles (MAVs), which present some of the richest problems intersecting science and engineering. The agility and spectacular flight performance of natural flyers, thanks to their flexible, deformable wing structures, as well as to outstanding wing, tail and body coordination, is particularly significant. To design and build MAVs with performance comparable to natural flyers, it is essential that natural flyers' combined flexible structural dynamics and aerodynamics are adequately understood. The primary focus of this book is to address the recent developments in flapping wing aerodynamics. This book extends the work presented in Aerodynamics of Low Reynolds Number Flyers (Shyy et al. 2008).

Author: Gary A. Flandro
Publisher: Cambridge University Press
ISBN: 1139498614
Category : Technology & Engineering
Languages : en
Pages : 433

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Book Description
In the rapidly advancing field of flight aerodynamics, it is especially important for students to master the fundamentals. This text, written by renowned experts, clearly presents the basic concepts of underlying aerodynamic prediction methodology. These concepts are closely linked to physical principles so that they are more readily retained and their limits of applicability are fully appreciated. Ultimately, this will provide students with the necessary tools to confidently approach and solve practical flight vehicle design problems of current and future interest. This book is designed for use in courses on aerodynamics at an advanced undergraduate or graduate level. A comprehensive set of exercise problems is included at the end of each chapter.

Author: David E. Alexander
Publisher: JHU Press
ISBN: 9780801880599
Category : Medical
Languages : en
Pages : 390

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Book Description
'Nature's Flyers' is a detailed account of the current scientific understanding of the primary aspects of flight in nature. The author explains the physical basis of flight, drawing upon bats, birds, insects, pterosaurs and even winged seeds.

Author: Wei Shyy
Publisher: Cambridge University Press
ISBN: 1107037263
Category : Science
Languages : en
Pages : 321

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Book Description
For anyone interested in the aerodynamics, structural dynamics and flight dynamics of small birds, bats, insects and air vehicles (MAVs).

Author: G.C.H.E. de Croon
Publisher: Springer
ISBN: 9401792089
Category : Technology & Engineering
Languages : en
Pages : 218

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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.

Author: Dmitry L. Grodnitsky
Publisher:
ISBN:
Category : Animal flight
Languages : en
Pages : 288

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Book Description
In Form and Function of Insect Wings Grodnitsky offers a comprehensive overview of the functional morphology of insect wings from the viewpoint of general biology and uses these data to help further explain animal morphology. Grodnitsky evaluates functional issues relating to insect diversification, particularly wing structure and kinematics. He discusses recent data on wing kinematics and structure from the point of view of modern insect flight aerodynamics and general evolutionary morphology. He is most concerned with the question of which features of an organism can be explained by natural selection of given functional variants and which cannot.

Author: J. W. S. Pringle
Publisher: Cambridge University Press
ISBN: 052105995X
Category : Insects
Languages : en
Pages : 146

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Book Description

Author: Somnath Roy
Publisher: Springer Nature
ISBN: 9811539405
Category : Technology & Engineering
Languages : en
Pages : 441

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Book Description
This volume presents the emerging applications of immersed boundary (IB) methods in computational mechanics and complex CFD calculations. It discusses formulations of different IB implementations and also demonstrates applications of these methods in a wide range of problems. It will be of special value to researchers and engineers as well as graduate students working on immersed boundary methods, specifically on recent developments and applications. The book can also be used as a supplementary textbook in advanced courses in computational fluid dynamics.

Author: Andrei K. Brodsky
Publisher: Oxford University Press, USA
ISBN:
Category : Animal flight
Languages : en
Pages : 262

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Book Description
This is the first book on this subject since J.W.S. Pringle's classic Insect flight was published in 1957. Much has been written since on applied and ecological aspects of flight, but consideration of the question of the origin of wings and flight has been largely confined to armchair speculation in a scattered literature. To make matters worse, much of the recent empirical work has only appeared in Russian. Brodsky is a leading Russian authority on insect flight, a pioneer in the use of empirical aerodynamic techniques to unravel the mechanisms which underlie insect flight and hence its origins. By uniting fossil, structural, and phylogenetic information with his empirical studies, he draws a coherent, well-substantiated picture of the evolution of insect flight. The text is illustrated by numerous fine line drawings.