摘要
There has been an intensive international effort to develop high-order Computational Fluid Dynamics(CFD) methods into design tools in aerospace engineering during the last one and half decades. These methods offer the potential to significantly improve solution accuracy and efficiency for vortex dominated turbulent flows. Enough progresses have been made in algorithm development, mesh generation and parallel computing that these methods are on the verge of being applied in a production design environment. Since many review papers have been written on the subject, I decide to offer a personal perspective on the state-of-the-art in high-order CFD methods and the challenges that must be overcome.
There has been an intensive international effort to develop high-order Computational Fluid Dynamics （CFD） methods into de- sign tools in aerospace engineering during the last one and half decades. These methods offer the potential to significantly im- prove solution accuracy and efficiency for vortex dominated turbulent flows. Enough progresses have been made in algorithm development, mesh generation and parallel computing that these methods are on the verge of being applied in a production design environment. Since many review papers have been written on the subject, I decide to offer a personal perspective on the state-of-the-art in high-order CFD methods and the challenges that must be overcome.
基金
supported by Air Force Office of Scientific Research
National Aeronautics and Space Administration
Department of Energy, U.S. Navy
National Science Foundation
Defense Advanced Research Project Agency
Office of Naval Research
Army Research Office
Michigan State University
Iowa State University
the University of Kansas
