Wing Theory—Incompressible Fluids
Springer International Publishing (Verlag)
978-3-031-73624-7 (ISBN)
- Noch nicht erschienen - erscheint am 28.01.2025
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A high Reynolds number flow about a lifting wing typically forms a thin boundary layer on its surface, which smoothly merges with a thin vortical wake behind it. An asymptotic theory, based on wing's thickness, camber, angle of attack and aspect ratio, can turn this simple observation into a fair approximation for the pressure loads acting on a finite wing in generally non-uniform motion. This book unfolds this theory step-by-step, revisiting a few well-known and some less-known results along the way. The fidelity of the approximation is demonstrated in numerous examples. The stress in the book is on mathematical rigor, and all non-trivial steps are scrutinized in numerous appendices. The book can be a basis for a graduate course on theoretical aerodynamics, but can also be a reference for quite a few practical aerodynamic models.
Gil Iosilevskii is a professor at Technion-Israel Institute of Technology. His main research interests include aerodynamic theory of wings and bodies in unsteady motion, asymptotic wing theories, flight mechanics of fixed- and rotary-wing aircraft and animals aero- and hydro-dynamics.
1.Introduction.- 2.Thick wing sections in steady motion.- 3.Thin wing sections in steady motion.- 4.Thin wing sections in non-uniform motion.- 5.Permeable membrane wings.- 6.Partially separated wake.- 7.Linearized theory of thin wings of finite span.- 8.High-aspect-ratio wings in steady motion.- 9.High-aspect-ratio wings in nonuniform motion.- 10.Drag, losses and the Trefftz plane.- 11.Low-aspect-ratio wings in nonuniform motion.
| Erscheint lt. Verlag | 28.1.2025 |
|---|---|
| Zusatzinfo | VIII, 282 p. 38 illus., 14 illus. in color. |
| Verlagsort | Cham |
| Sprache | englisch |
| Maße | 155 x 235 mm |
| Themenwelt | Technik ► Fahrzeugbau / Schiffbau |
| Technik ► Luft- / Raumfahrttechnik | |
| Technik ► Maschinenbau | |
| Schlagworte | Aerodynamic Theory • Asymptotic Wing Theories • Flight Mechanics • fluid mechanics • Non-uniform Motion • Permeable Membrane Wings • Steady Motion • Wing Section |
| ISBN-10 | 3-031-73624-9 / 3031736249 |
| ISBN-13 | 978-3-031-73624-7 / 9783031736247 |
| Zustand | Neuware |
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