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DNS and modeling of the turbulent boundary layer over an evaporating liquid film

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Academic year: 2021

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Fig. 2. Computational domain and coordinate system. Note that the simulation is periodic in both x- and z-directions.
Fig. 3. Isothermal flow results. Comparison with results of [2] (KMM).
Fig. 4. Near-wall turbulence statistics for the anisothermal flow.
Fig. 6 shows that the shear stress profiles in the anisothermal and isothermal flows are almost identical, indicating that the  tempera-ture variation acts on the flow dynamics mainly through the density and the viscosity
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