Recent Advances in Aerodynamics: Proceedings of an International Symposium Held at Stanford University, August 22-26, 1983

ISBN-13: 9781461293798 / Angielski / Miękka / 2011 / 756 str.

Anjaneyulu Krothapalli; Charles A. Smith

Opis

The Joint Institute for Aeronautics and Acoustics at Stanford University was established in October 1973 to provide an academic environment for long-term cooperative research between Stanford and NASA Ames Research Center. Since its establishment, the In stitute has wnducted theoretical and experimental work in the areas of aerodynamics, acoustics, fluid mechanics, flight dynamics, guid ance and control, and human factors. This research has involved Stanford faculty, research associates, graduate students, and many distinguished visitors in collaborative efforts with the research staff of NASA Ames Research Center. The occasion of the Institute's tenth anniversary was used to reflect back on where that research has brought us, and to consider where our endeavors should be directed next. Thus, an International Symposium was held to review recent advances in the fields relevant to the activities of the Institute and to discuss the areas of research to be undertaken in the future. This anniversary was also chosen a.."1 an opportunity to honor one of the Institute's founders and its di rector, Professor Krishnamurty Karamcheti. It has been his creative inspiration that has provided the ideal research environment at the Joint Institute. The International Symposium on Recent Advances in Aero dynamics and Aconstics was held at Stanford University, Stanford, California, U.S.A., August 22-26, 198: . Thirty-five distinguished scientists were invited to present a comprehensive review on the fol lowing subject areas: unsteady aerodynamics, jets and shear layers, V /STOL aircraft aerodynamics, rotor dynamics and aerodynamics, ."

Spis treści

I. Unsteady Aerodynamics.- Advances in the Understanding and Computation of Unsteady Transonic Flow.- Unsteady Transonic Aerodynamics and Aeroelasticity.- Modeling of Turbulent Separated Flows for Aerodynamic Applications.- An Alternative Look at the Unsteady Separation Phenomenon.- II. Jets and Shear Layers.- Vortex-Edge Interactions.- Large-Scale Organized Motions in Jets and Shear Layers.- Results of Jet Instability Theory.- Large-Scale Coherent Structures in Free Turbulent Flows and Their Aerodynamic Sound.- III. V/STOL Aerodynamics.- The Induced Aerodynamics of Jet and Fan Powered V/STOL Aircraft.- Advances in Ejector Thrust Augmentation.- Progress Towards a Model to Describe Jet/Aerodynamic-Surface Interference Effects.- Multiple Jet Impingement Flowfields.- Recent Advances in Prediction Methods for Jet-Induced Effects on V/STOL Aircraft.- IV. Experimental Techniques.- A Wind-Tunnel Method for V/STOL Testing.- The Evolution of Adaptive-Wall Wind Tunnels.- Advances in Adaptive Wall Wind Tunnel Technique.- Prospects for Flow Measurements Based on Spectroscopic Methods.- Laser Velocimetry for Transonic Aerodynamics.- V. Rotor Dynamics and Aerodynamics.- The Aerodynamics and Dynamics of Rotors—Problems and Perspectives.- Special Opportunities in Helicopter Aerodynamics.- The Rise and Demise of Trailing Vortices.