# Numerical analysis of a corrected Smagorinsky model

@article{Siddiqua2022NumericalAO, title={Numerical analysis of a corrected Smagorinsky model}, author={Farjana Siddiqua and Xihui Xie}, journal={Numerical Methods for Partial Differential Equations}, year={2022} }

. The classical Smagorinsky model’s solution is an approximation to a (resolved) mean velocity. Since it is an eddy viscosity model, it cannot represent a ﬂow of energy from unresolved ﬂuctuations to the (resolved) mean velocity. This model has recently been corrected to incorporate this ﬂow and still be well-posed. Herein we ﬁrst develop some basic properties of the corrected model. Next, we perform a complete numerical analysis of two algorithms for its approximation. They are tested and…

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