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RISILES and LES of Complex Engineering Turbulent Flows
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The present study concerns the application of large eddy simulation (LES) and implicit LES (ILES) to engineering flow problems. Such applications are often very complicated, involving both complex ...
A Comparative Study of Flamelet and Finite Rate Chemistry LES for a Swirl Stabilized Flame
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Present-day demands on combustion equipment are increasing the need for improved understanding and prediction of turbulent combustion. Large eddy simulation (LES), in which the large-scale flow ...
Recent Progress on MILES for High Reynolds Number Flows
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A promising large-eddy simulation (LES) approach is monotonically integrated LES (MILES) which involves solving the Navier-Stokes equations using high-resolution monotone algorithms. In MILES, the ...
On Homogenization-Based Methods for Large-Eddy Simulation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The ability to predict complex engineering flows is limited by the available turbulence models and the present-day computer capacity. In Reynolds averaged numerical simulations (RANS), which is ...
Numerical Simulation of an Oscillating Cylinder Using Large Eddy Simulation and Implicit Large Eddy Simulation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, we use large eddy simulation (LES) to study the influence of grid and subgrid model on the lift and drag force predictions of a fixed cylinder undergoing streamwise sinusoidal ...