DNS OF NEWTONIAN AND NON-NEWTONIAN

TURBULENT CHANNEL FLOWS



Newtonian Flow





non-Newtonian Flow

FENE-P model
L=100, Weissenberg=115, Dilution parameter=0.1



Isosurfaces of the fluctuating streamwise velocity for instantaneous realizations
of turbulent channel flows at a zero-shear frictionnal Reynolds number of 1000.

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