Manual on Mode S Specific Services
Author | : International Civil Aviation Organization |
Publisher | : |
Total Pages | : 44 |
Release | : 2004 |
Genre | : Secondary surveillance radar |
ISBN | : |
Download Aircraft Wake Vortices full books in PDF, epub, and Kindle. Read online free Aircraft Wake Vortices ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author | : International Civil Aviation Organization |
Publisher | : |
Total Pages | : 44 |
Release | : 2004 |
Genre | : Secondary surveillance radar |
ISBN | : |
Author | : Sheldon Green |
Publisher | : Springer Science & Business Media |
Total Pages | : 905 |
Release | : 2012-12-06 |
Genre | : Technology & Engineering |
ISBN | : 940110249X |
Fluid Vortices is a comprehensive, up-to-date, research-level overview covering all salient flows in which fluid vortices play a significant role. The various chapters have been written by specialists from North America, Europe and Asia, making for unsurpassed depth and breadth of coverage. Topics addressed include fundamental vortex flows (mixing layer vortices, vortex rings, wake vortices, vortex stability, etc.), industrial and environmental vortex flows (aero-propulsion system vortices, vortex-structure interaction, atmospheric vortices, computational methods with vortices, etc.), and multiphase vortex flows (free-surface effects, vortex cavitation, and bubble and particle interactions with vortices). The book can also be recommended as an advanced graduate-level supplementary textbook. The first nine chapters of the book are suitable for a one-term course; chapters 10--19 form the basis for a second one-term course.
Author | : Robert Sugden Rogallo |
Publisher | : |
Total Pages | : 98 |
Release | : 1981 |
Genre | : Turbulence |
ISBN | : |
Author | : Thomas R. Yechout |
Publisher | : AIAA |
Total Pages | : 666 |
Release | : 2003 |
Genre | : Aerodynamics |
ISBN | : 9781600860782 |
Based on a 15-year successful approach to teaching aircraft flight mechanics at the US Air Force Academy, this text explains the concepts and derivations of equations for aircraft flight mechanics. It covers aircraft performance, static stability, aircraft dynamics stability and feedback control.
Author | : Josef Rom |
Publisher | : Springer Science & Business Media |
Total Pages | : 408 |
Release | : 2012-12-06 |
Genre | : Science |
ISBN | : 1461228247 |
The aerodynamics of aircraft at high angles of attack is a subject which is being pursued diligently, because the modern agile fighter aircraft and many of the current generation of missiles must perform well at very high incidence, near and beyond stall. However, a comprehensive presentation of the methods and results applicable to the studies of the complex aerodynamics at high angle of attack has not been covered in monographs or textbooks. This book is not the usual textbook in that it goes beyond just presenting the basic theoretical and experimental know-how, since it contains reference material to practical calculation methods and technical and experimental results which can be useful to the practicing aerospace engineers and scientists. It can certainly be used as a text and reference book for graduate courses on subjects related to high angles of attack aerodynamics and for topics related to three-dimensional separation in viscous flow courses. In addition, the book is addressed to the aerodynamicist interested in a comprehensive reference to methods of analysis and computations of high angle of attack flow phenomena and is written for the aerospace scientist and engineer who is familiar with the basic concepts of viscous and inviscid flows and with computational methods used in fluid dynamics.
Author | : John Olsen |
Publisher | : Springer Science & Business Media |
Total Pages | : 599 |
Release | : 2012-12-06 |
Genre | : Technology & Engineering |
ISBN | : 1468483463 |
The combination of increasing airport congestion and the ad vent of large transports has caused increased interest in aircraft wake turbulence. A quantitative understanding of the interaction between an aircraft and the vortex wake of a preceding aircraft is necessary for planning future high density air traffic patterns and control systems. The nature of the interaction depends on both the characteristics of the following aircraft and the characteristics of the wake. Some of the questions to be answered are: What deter mines the full characteristics of the vortex wake? What properties of the following aircraft are important? What is the role of pilot response? How are the wake characteristics related to the genera ting aircraft parameters? How does the wake disintegrate and where? Many of these questions were addressed at this first Aircraft Wake Turbulence Symposium sponsored by the Air Force Office of Sci entific Research and The Boeing Company. Workers engaged in aero dynamic research, airport operations, and instrument development came from several count ries to present their results and exchange information. The new results from the meeting provide a current picture of the state of the knowledge on vortex wakes and their interactions with other aircraft. Phenomena previously regarded as mere curiosities have emerged as important tools for understanding or controlling vortex wakes. The new types of instability occurring within the wake may one day be used for promoting early dis integration of the hazardous twin vortex structure.
Author | : Ernst Heinrich Hirschel |
Publisher | : Springer Nature |
Total Pages | : 458 |
Release | : 2020-10-04 |
Genre | : Technology & Engineering |
ISBN | : 366261328X |
Fluid mechanical aspects of separated and vortical flow in aircraft wing aerodynamics are treated. The focus is on two wing classes: (1) large aspect-ratio wings and (2) small aspect-ratio delta-type wings. Aerodynamic design issues in general are not dealt with. Discrete numerical simulation methods play a progressively larger role in aircraft design and development. Accordingly, in the introduction to the book the different mathematical models are considered, which underlie the aerodynamic computation methods (panel methods, RANS and scale-resolving methods). Special methods are the Euler methods, which as rather inexpensive methods embrace compressibility effects and also permit to describe lifting-wing flow. The concept of the kinematically active and inactive vorticity content of shear layers gives insight into many flow phenomena, but also, with the second break of symmetry---the first one is due to the Kutta condition---an explanation of lifting-wing flow fields. The prerequisite is an extended definition of separation: “flow-off separation” at sharp trailing edges of class (1) wings and at sharp leading edges of class (2) wings. The vorticity-content concept, with a compatibility condition for flow-off separation at sharp edges, permits to understand the properties of the evolving trailing vortex layer and the resulting pair of trailing vortices of class (1) wings. The concept also shows that Euler methods at sharp delta or strake leading edges of class (2) wings can give reliable results. Three main topics are treated: 1) Basic Principles are considered first: boundary-layer flow, vortex theory, the vorticity content of shear layers, Euler solutions for lifting wings, the Kutta condition in reality and the topology of skin-friction and velocity fields. 2) Unit Problems treat isolated flow phenomena of the two wing classes. Capabilities of panel and Euler methods are investigated. One Unit Problem is the flow past the wing of the NASA Common Research Model. Other Unit Problems concern the lee-side vortex system appearing at the Vortex-Flow Experiment 1 and 2 sharp- and blunt-edged delta configurations, at a delta wing with partly round leading edges, and also at the Blunt Delta Wing at hypersonic speed. 3) Selected Flow Problems of the two wing classes. In short sections practical design problems are discussed. The treatment of flow past fuselages, although desirable, was not possible in the frame of this book.
Author | : Ulrich Schumann |
Publisher | : Springer Science & Business Media |
Total Pages | : 884 |
Release | : 2012-07-17 |
Genre | : Science |
ISBN | : 3642301835 |
On the occasion of the 50th anniversary of the Institute of Atmospheric Physics of the German Aerospace Center (DLR), this book presents more than 50 chapters highlighting results of the institute’s research. The book provides an up-to-date, in-depth survey across the entire field of atmospheric science, including atmospheric dynamics, radiation, cloud physics, chemistry, climate, numerical simulation, remote sensing, instruments and measurements, as well as atmospheric acoustics. The authors have provided a readily comprehensible and self-contained presentation of the complex field of atmospheric science. The topics are of direct relevance for aerospace science and technology. Future research challenges are identified.
Author | : Antonio Filippone |
Publisher | : Cambridge University Press |
Total Pages | : 665 |
Release | : 2012-12-17 |
Genre | : Technology & Engineering |
ISBN | : 113978966X |
This book discusses aircraft flight performance, focusing on commercial aircraft but also considering examples of high-performance military aircraft. The framework is a multidisciplinary engineering analysis, fully supported by flight simulation, with software validation at several levels. The book covers topics such as geometrical configurations, configuration aerodynamics and determination of aerodynamic derivatives, weight engineering, propulsion systems (gas turbine engines and propellers), aircraft trim, flight envelopes, mission analysis, trajectory optimisation, aircraft noise, noise trajectories and analysis of environmental performance. A unique feature of this book is the discussion and analysis of the environmental performance of the aircraft, focusing on topics such as aircraft noise and carbon dioxide emissions.
Author | : Tom Bunn |
Publisher | : Rowman & Littlefield |
Total Pages | : 307 |
Release | : 2013-10-01 |
Genre | : Self-Help |
ISBN | : 1493000691 |
Captain Bunn founded SOAR to develop effective methods for dealing with flight anxiety. Therapists who have found this phobia difficult to treat will find everything they need to give their clients success. Anxious flyers who have “tried everything” to no avail can look forward to joining the nearly 10,000 graduates of the SOAR program who now have the whole world open to them as they fly anxiety free wherever they want. This approach begins by explaining how anxiety, claustrophobia, and panic are caused when noises, motions—or even the thought of flying—trigger excessive stress hormones. Then, to stop this problem, Captain Bunn takes the reader step-by-step through exercises that permanently and automatically control these feelings. He also explains how flying works, why it is safe, and teaches flyers how to strategically plan their flight, choose the right airlines, meet the captain, and so on. Through this program, Captain Bunn has helped thousands overcome their fear of flying. Now his book arms readers with the information they need to control their anxiety and fly comfortably.