This paper is devoted to study the rate of convergence of the weak solutions u α of α-regularization models, namely the Leray-α, Navier-Stokes-α, modified Leray-α and simplified Bardina models, to the weak solution u of the Navier-Stokes equations in the two-dimensional case with subjecting to the periodic boundary conditions as the regularization parameter α goes to zero.
Modeling Error of alpha-Models of Turbulence on a Two-Dimensional Torus
Luigi C. Berselli;
2021-01-01
Abstract
This paper is devoted to study the rate of convergence of the weak solutions u α of α-regularization models, namely the Leray-α, Navier-Stokes-α, modified Leray-α and simplified Bardina models, to the weak solution u of the Navier-Stokes equations in the two-dimensional case with subjecting to the periodic boundary conditions as the regularization parameter α goes to zero.File in questo prodotto:
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