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Effects of Initial Acceleration on the Flow Field Development Around Rapidly Pitching Airfoils
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Computational results are presented to show how the acceleration period at the start of nominally constant pitch rate trajectories affects the dynamic stall process. Large amplitude motions of ...
Large-Eddy Simulation on Curvilinear Grids Using Compact Differencing and Filtering Schemes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This work investigates the application of a high-order finite difference method for compressible large-eddy simulations on stretched, curvilinear and dynamic meshes. The solver utilizes 4th and ...