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RISApplication of Large Eddy Simulation to an Oscillating Flow Past a Circular Cylinder
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Three-dimensional sinusoidally oscillating flows around a circular cylinder are investigated by using a viscous flow method (VFM) and a large eddy simulation (LES). A second-order accurate in ...
LES and RANS Studies of Oscillating Flows over Flat Plate
Publisher: American Society of Civil Engineers
Abstract: Oscillatory flows over a flat plate are studied by using Large Eddy Simulation (LES) and Reynolds-Average Navier-Stokes (RANS) methods. A dynamic subgrid scale (SGS) model is employed in LES, while the Saffman's turbulence ...