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Dokumenttyp:
Master's thesis
Autor(en):
Unglehrt, Lukas
Titel:
Modellierung der Wandschubspannung mit asymptotisch korrekten Geschwindigkeitsansätzen
Abstract:
Large Eddy Simulation (LES) is a powerful tool to simulate complex wall-bounded turbulent flows, as it can capture unsteady flow structures and allows for a user-adjustable trade-off between accuracy and computing time: Wall-resolved LES captures the structures of near- wall flow down to the inertial scales and therefore requires a high amount of computing effort; wall-modeled LES replaces the exact equations of motion of the boundary layer flow by a simplified description in terms of wall func...     »
Fachgebiet:
Hydromechanics
Jahr:
2018
Monat:
Jun
Sprache:
de
Hochschule / Universität:
Technische Universität München
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