Stochastic forcing for sub-grid scale models in wall-modeled large-eddy simulation
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DOI: 10.1063/5.0063728
Abstract: In the framework of wall-modeled large-eddy simulation (WMLES), the problem of combining sub-grid scale (SGS) models with the standard wall law is commonly acknowledged and expressed through multiple undesired near-wall behaviors. In this work, it… read more here.
Keywords: large eddy; wall modeled; modeled large; sub grid ... See more keywords
Aerodynamic Heating in Wall-Modeled Large-Eddy Simulation of High-Speed Flows
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DOI: 10.2514/1.j056240
Abstract: Aerospace vehicles flying at supersonic and hypersonic speeds are subject to increased wall heating rates caused by viscous friction with the gas environment. This extra heat is commonly referred t... read more here.
Keywords: large eddy; aerodynamic heating; wall modeled; modeled large ... See more keywords
Wall-Modeled Large-Eddy Simulation of Transonic Airfoil Buffet at High Reynolds Number
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DOI: 10.2514/1.j056537
Abstract: In this study, wall-modeled large-eddy simulation of transonic buffet phenomena over the OAT15A supercritical airfoil at two different Mach number conditions (nonbuffet M∞=0.715 and buffet M∞=0.73 conditions) at high Reynolds number Rec=3.0×106 is conducted to… read more here.
Keywords: large eddy; modeled large; wall modeled; eddy simulation ... See more keywords