Using a code based on the lattice Boltzmann equation, we have performed numerical simulations of a turbulent shear flow. We investigate the scaling behavior of the structure functions in presence of anisotropic homogeneous turbulence, and we show that although extended self-similarity does not hold when strong shear effects are present, a more generalized scaling law can still be defined. © 1996 The American Physical Society.

Extended self-similarity in numerical simulations of three-dimensional anisotropic turbulence

TRIPICCIONE, Raffaele
1996

Abstract

Using a code based on the lattice Boltzmann equation, we have performed numerical simulations of a turbulent shear flow. We investigate the scaling behavior of the structure functions in presence of anisotropic homogeneous turbulence, and we show that although extended self-similarity does not hold when strong shear effects are present, a more generalized scaling law can still be defined. © 1996 The American Physical Society.
1996
Benzi, R; Struglia, Mv; Tripiccione, Raffaele
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11392/1210216
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