Much-needed, fresh approach that brings a greater insight into the physical understanding of aerodynamics Based on the author s decades of industrial experience with Boeing, this book helps students and practicing engineers to gain a greater physical understanding of aerodynamics. Relying on clear physical arguments and examples, Mclean provides a much-needed, fresh approach to this sometimes contentious subject without shying away from addressing "real" aerodynamic situations as opposed to the oversimplified ones frequently used for mathematical convenience. Motivated by the belief that engineering practice is enhanced in the long run by a robust understanding of the basics as well as real cause-and-effect relationships that lie behind the theory, he provides intuitive physical interpretations and explanations, debunking commonly-held misconceptions and misinterpretations, and building upon the contrasts provided by wrong explanations to strengthen understanding of the right ones. * Provides a refreshing view of aerodynamics that is based on the author s decades of industrial experience yet is always tied to basic fundamentals. * Provides intuitive physical interpretations and explanations, debunking commonly-held misconceptions and misinterpretations * Offers new insights to some familiar topics, for example, what the Biot-Savart law really means and why it causes so much confusion, what Reynolds number and incompressible flow really mean, and a real physical explanation for how an airfoil produces lift. * Addresses "real" aerodynamic situations as opposed to the oversimplified ones frequently used for mathematical convenience, and omits mathematical details whenever the physical understanding can be conveyed without them.

The many uses of SolidWorks Software is enormous and covering all its capabilities in any single book, is quite impossible however most topics to get the Student/Design Engineer to understand the easy and simple approach to design, has been well explained. The Tutorials started by introducing the Student/Design Engineer to New tools and their location and uses. Examples of processes were explained step by step with loads of practical references and different approach to design covered.Topics that included, but not limited to, Sheet metal design, Weldments, Equations and Configuration, although new to most CAD students were explained in simple terms as basic as possible. By so doing everyone including the beginner would be able to have a feel for using the valuable pages in achieving various goals. After going through all the pages in this priceless book, the Novice will get to know new terminology of the Software and its uses, the Beginner will be comfortable with the migration from Basic Cad software to 3D Modeling; the Intermediate Student/Designer will cover Parametric design and equations; the Experienced user will be introduced to Customization of the Software; for an example Forming Tools design and the Advanced designer is challenged to the Final Project to explore all the limits and test parts with Linear Analysis utilizing Simulation Express and degree of freedom in special visualization. The Capability is Endless, Welcome Aboard

Pilots must be provided explanations, predictions, factors of safety and control for high density altitude environments. Anytime a higher than standard temperature exists at a departure airport, improper planning and/or a lack of knowledge may lead to a fatal outcome. Attempting takeoff without a thorough knowledge and understanding of high density altitude takeoff parameters are known to be contributing factors in general aviation takeoff accidents. A critical ethnographic study was conducted to reveal cultural differences among the general aviation community, air carrier, and commuter and on demand operators. Takeoff distance, velocity, and time can be presented as a function of aircraft weight and provide a practical basis for other reliable information. Participants provide an unintended and unanticipated zero-rate condition encountered in an aviation operation. This study expands on participant's zero-rate concerns with ratio level measurements and graphs.

Geared toward advanced undergraduates and graduate students, this outstanding text surveys aeroelastic problems, their historical background, basic physical concepts, and the principles of analysis. It has also proven highly useful to designers and engineers concerned with flutter, structural dynamics, flight loads, and related subjects.

Despite the ongoing preventive actions, supervision failure remains the most serious contributor to aircraft accidents in the Brazilian Air Force (FAB). The Organizational Accidents Theory, introduced by James Reason (1997), focuses on the preexisting conditions that result from fallible decisions made by top management. Squadron Commanders are the managers who deal directly with frontline operations in the FAB, becoming the last managerial barriers to counteract flaw top-down decision-makings. The purpose of this study aims to assess squadron commanders' perceptions regarding the theory of Organizational Accidents to improve FAB's safety performance. Three research hypotheses have been formulated and answered. Surveys were sent to squadron commanders and 20 responded to them. Despite the basic understanding of aviation safety, the results show that squadron commanders need more education in advanced safety models as well as the theory of Organizational Accidents. Squadron Commanders also need a better decision-making process tailored for their managerial decisions.

For senior-level Aerospace Engineering students dealing with the conceptual design of aircraft.

The approach of this book is to demonstrate how theoretical aspects, drawn from topics on airplane aerodynamics, aircraft structures, stability and control, propulsion, and compressible flows, can be applied to produce a new conceptual aircraft design. The book cites theoretical expressions wherever possible, but also stresses the interplay of different aspects of the design which often require compromises.

An investigation into how machines and living creatures fly, and of the similarities between butterflies and Boeings, paper airplanes and plovers. From the smallest gnat to the largest aircraft, all things that fly obey the same aerodynamic principles. In The Simple Science of Flight, Henk Tennekes investigates just how machines and creatures fly: what size wings they need, how much energy is required for their journeys, how they cross deserts and oceans, how they take off, climb, and soar. Fascinated by the similarities between nature and technology, Tennekes offers an introduction to flight that teaches by association. Swans and Boeings differ in numerous ways, but they follow the same aerodynamic principles. Biological evolution and its technical counterpart exhibit exciting parallels. What makes some airplanes successful and others misfits? Why does the Boeing 747 endure but the Concorde now seem a fluke? Tennekes explains the science of flight through comparisons, examples, equations, and anecdotes. The new edition of this popular book has been thoroughly revised and much expanded. Highlights of the new material include a description of the incredible performance of bar-tailed godwits (7,000 miles nonstop from Alaska to New Zealand), an analysis of the convergence of modern jetliners (from both Boeing and Airbus), a discussion of the metabolization of energy featuring Lance Armstrong, a novel treatment of the aerodynamics of drag and trailing vortices, and an emphasis throughout on evolution, in nature and in engineering. Tennekes draws on new evidence on bird migration, new wind-tunnel studies, and data on new airliners. And his analysis of the relative efficiency of planes, trains, and automobiles is newly relevant. (On a cost-per-seat scale, a 747 is more efficient than a passenger car.)

Like previous editions, this text has retained it's excellent coverage of basic concepts and broad coverage of the major aspects of aerodynamics. Numerical techniques are described for computing invicid incompressible flow about airfoils and finite wings. Plus, the design of devices and aircraft components that were constructed from theoretical considerations are shown so readers can see the realistic applications of mathematical analyses.

Highly regarded resource deals with practical aspects of aeroelasticity as well as underlying aerodynamic and structural tools. Topics include compressible flow, flutter, deformation of structures, aeroelastic model theory, model design and construction, testing techniques and much more. Many numerical examples. Appendices. References. Over 300 illustrations. 1955 edition.

Excellent graduate-level text explores virtually every important subject in the fields of subsonic, transonic, supersonic and hypersonic aerodynamics and dynamics, and demonstrates how they interface with and complement one another in atmospheric flight vehicle design. Broad selection of helpful problems at the end of each chapter. Bibliography. "A fine book..."-Canadian Aeronautics and Space Journal. 1974 edition.

This text provides students who have had statics and introductory strength of materials with the necessary tools to perform stress analysis on aerospace structures such as wings, tails, fuselages, and space frames. It progresses from introductory continuum mechanics through strength of materials of thin--walled structures to energy methods, culminating in an introductory chapter on the powerful finite element method.

In early stages of an aircraft design process, it is necessary to determine the minimum thrust or power requirement and rapidly select the appropriate propulsion, which involves a tight coupling between flight performance and missions' analyses, engine performance prediction and design optimisation. The first chapter of this book provides an overview of how to determine the minimum thrust or power requirements for jet and propeller driver transport aircraft. The second chapter examines the comprehensive modeling and design of production processes of aircraft assembly. The final chapter focuses on the computational modeling of the Be-200 and Be-103 amphibious aircraft models.

Why do aircraft fly? How do their wings support them? In the early years of aviation, there was an intense dispute between British and German experts over the question of why and how an aircraft wing provides lift. The British, under the leadership of the great Cambridge mathematical physicist Lord Rayleigh, produced highly elaborate investigations of the nature of discontinuous flow, while the Germans, following Ludwig Prandtl in Gottingen, relied on the tradition called "technical mechanics" to explain the flow of air around a wing. Much of the basis of modern aerodynamics emerged from this remarkable episode, yet it has never been subject to a detailed historical and sociological analysis. In "The Enigma of the Aerofoil", David Bloor probes a neglected aspect of this important period in the history of aviation. Bloor draws upon papers by the participants - their restricted technical reports, meeting minutes, and personal correspondence, much of which has never before been published - and reveals the impact that the divergent mathematical traditions of Cambridge and Gottingen had on this great debate. Bloor also addresses why the British, even after discovering the failings of their own theory, remained resistant to the German circulation theory for more than a decade. The result is essential reading for anyone studying the history, philosophy, or sociology of science or technology - and for all those intrigued by flight.

This essential book describes the mathematical formulations and subsequent computer simulations required to accurately project the trajectory of spacecraft and rockets in space, using the formalism of optimal control for minimum-time transfer in general elliptic orbit. The material will aid research students in aerospace engineering, as well as practitioners in the field of spaceflight dynamics, in developing simulation software to carry out trade studies useful in vehicle and mission design. It will teach readers to develop flight software for operational applications in autonomous mode, so to actually transfer space vehicles from one orbit to another. The practical, real-life applications discussed will give readers a clear understanding of the mathematics of orbit transfer, allow them to develop their own operational software to fly missions, and to use the contents as a research tool to carry out even more complex analyses.

This book provides a thorough description of actual, working aerodynamic design and analysis systems, for both axial-flow and radial-flow turbines. It describes the basic fluid dynamic and thermodynamic principles, empirical models and numerical methods used for the full range of procedures and analytical tools that an engineer needs for virtually any type of aerodynamic design or analysis activity for both types of turbine. The book includes sufficient detail for readers to implement all or part of the systems. The author provides practical and effective design strategies for applying both turbine types, which are illustrated by design examples. Comparisons with experimental results are included to demonstrate the prediction accuracy to be expected. This book is intended for practicing engineers concerned with the design and development of turbines and related machinery.