Optimization of an Implicit Large-Eddy Simulation Method for Underresolved Incompressible Flow Simulations

In engineering applications, resolution is often low. In these underresolved regions, the truncation error of the underlying numerical schemes strongly affects the solution. If the truncation error functions as a physically consistent subgrid-scale model (that is, it models the evolution of otherwis...

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Veröffentlicht in:	AIAA journal 2016-05, Vol.54 (5), p.1567-1577
Hauptverfasser:	Schranner, Felix S, Rozov, Vladyslav, Adams, Nikolaus A
Format:	Artikel
Sprache:	eng
Schlagworte:	Compressible fluids Computational fluid dynamics Design optimization Error functions Evolution Flow simulation Fluid flow High Reynolds number Incompressible flow Kinetic energy Large eddy simulation Mathematical models Numerical dissipation Optimization Reynolds number Scale models Simulation Truncation errors Viscosity
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