Abstract
The paper presents large-eddy simulations of sub- and supersonic boundary layers. A second-order accurate scheme is used for the simulation of the flow field with non-reflecting boundary conditions and sponge layers at the boundaries of the domain. The LES findings show good agreement with numerical and experimental data of other authors. The boundary layer solutions are then used to provide inflow conditions for the simulation of a subsonic trailing-edge flow and a supersonic ramp flow. For both problems the results are in agreement with experimental and DNS and LES solutions of other works.
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El-Askary, W.A., Meinke, M., Schröder, W. (2003). LES of Turbulent Boundary Layers. In: Armfield, S.W., Morgan, P., Srinivas, K. (eds) Computational Fluid Dynamics 2002. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-59334-5_65
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DOI: https://doi.org/10.1007/978-3-642-59334-5_65
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