What Makes Airplanes Fly?: History, Science, and Applications of AerodynamicsSpringer Science & Business Media, 6. 12. 2012 - 260 strán (strany) How can an airplane weighing many tons stay aloft for many hours, flying so smoothly that the passengers may feel less like they are moving than they would in a car? The answer, of course, lies in the wings and the air they are moving through, and the study of the flow of air around airplane wings is part of the science of aerodynamics. This book is about aerodynamics in the broadest sense. In addition to airplanes, it discusses the aerodynamics of cars and birds, and the motion of diverse object thorugh air and water. The fundamental notions of mechanics and fluid dynamics -- that is, the basic physics underlying aerodynamics -- are clearly explained. The underlying science is discussed rigorously, but only elementary mathematics is used, and only occasionally. To put the science into its human context, the author describes (with many illustrations) the history of human attempts to fly and discusses the social impact of commercial aviation as well as the outlook for future developments. This book is addressed primarily to readers whose background is not in physics or engineering. It will deepen their knowledge of these fields and add to their appreciation of some exciting recent developements in technology. This new edition has been brought up to date throughout; solutions to selected exercises have been added, as well as new problems and other study aids. |
Vyhľadávanie v obsahu knihy
Výsledky 1 - 5 z 85.
Strana
... Airplane Company , Reinhard Hilbig of Messerschmidt - Bölkow - Blohm , and Richard S. Shevell of Stanford University provided much needed advice and data on air- craft aerodynamics . Werner Nachtigall of the University of Kaiserslautern ...
... Airplane Company , Reinhard Hilbig of Messerschmidt - Bölkow - Blohm , and Richard S. Shevell of Stanford University provided much needed advice and data on air- craft aerodynamics . Werner Nachtigall of the University of Kaiserslautern ...
Strana
... Airplane 127 127 133 .... 143 8.4 How Birds Fly and Why We Cannot Copy Them . 144 CHAPTER 9 Notes on the Whole Airplane 153 9.1 Stability and Control ... 153 9.2 Propulsion : From Propellers to Rockets 158 CHAPTER 10 Toward High Speed ...
... Airplane 127 127 133 .... 143 8.4 How Birds Fly and Why We Cannot Copy Them . 144 CHAPTER 9 Notes on the Whole Airplane 153 9.1 Stability and Control ... 153 9.2 Propulsion : From Propellers to Rockets 158 CHAPTER 10 Toward High Speed ...
Strana 1
... airplane he had built with his brother Orville ( 1871- 1948 ) . The weather was beautiful , but the wind seemed insufficient for the Wright Flyer I to start from the 9 ° slope of the dune . The two skids of the aircraft - no ...
... airplane he had built with his brother Orville ( 1871- 1948 ) . The weather was beautiful , but the wind seemed insufficient for the Wright Flyer I to start from the 9 ° slope of the dune . The two skids of the aircraft - no ...
Strana 2
... airplane in level flight at constant cruising speed . Lift and weight cancel each other , as do thrust and drag . stall . A rough landing in the sand broke one of the skids and dam- aged a control surface , ending further attempts at ...
... airplane in level flight at constant cruising speed . Lift and weight cancel each other , as do thrust and drag . stall . A rough landing in the sand broke one of the skids and dam- aged a control surface , ending further attempts at ...
Strana 4
... airplane must be controlled about the three axes of motion shown in Figure 1.3 . A scheme to achieve con- trol about the roll or longitudinal axis of the airplane was the Wright brothers ' unique contribution to the development of ...
... airplane must be controlled about the three axes of motion shown in Figure 1.3 . A scheme to achieve con- trol about the roll or longitudinal axis of the airplane was the Wright brothers ' unique contribution to the development of ...
Iné vydania - Zobraziť všetky
What Makes Airplanes Fly?: History, Science, and Applications of Aerodynamics Peter P. Wegener Zobrazenie úryvkov - 1991 |
Časté výrazy a frázy
aerodynamics Aeronautics aircraft airfoil airliners airplane airship altitude angle of attack Appendix atmosphere automobile aviation balloon behavior Bernoulli's equation bird Boeing boundary layer Cayley Cayley's Chapter constant craft cruising cylinder density dimension discussed distance drag and lift drag coefficient duct earth effect energy engine experiments fact flew flight speed flow speed fluid dynamics fluid mechanics flying machines fuel gases given glider gravity incompressible increase jet turbines km/h laminar later lift force Lilienthal liquids Mach number mass measured molecules monoplane motion moving Newton ornithopter passengers pilot plane plate pressure problems produced propeller propulsion ratio Reynolds number rocket shape shear shown in Figure space speed of sound sphere stagnation pressure steady streamlines supersonic surface Table temperature test section Theodore von Kármán thrust tion tube turn unit velocity vortex wind tunnel wing Wright brothers Wright Flyer