Document Type
Article
Publication Date
1-25-2020
Publication Title
Results in Applied Mathematics
First page number:
1
Last page number:
14
Abstract
We consider the zeroth order model of the family of approximate deconvolution models of Stolz and Adams. We propose and analyze fully discrete schemes using discontinuous finite elements. Optimal error estimates are derived. The dependence of these estimates with respect to the Reynolds number Re is O(ReeRe), which is an improvement with respect to the classical continuous finite element method where the dependence is O(ReeRe3), Layton [1].
Keywords
Differential filter; Large eddy simulations; Discontinuous Galerkin
Disciplines
Mathematics | Physical Sciences and Mathematics
File Format
File Size
408 KB
Language
English
Rights
IN COPYRIGHT. For more information about this rights statement, please visit http://rightsstatements.org/vocab/InC/1.0/
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Repository Citation
Neda, M.,
Rivière, B.
(2020).
A Discontinuous Galerkin Method for the Stolz–Adams Approximate Deconvolution Model for Turbulent Flows.
Results in Applied Mathematics
1-14.
http://dx.doi.org/10.1016/j.rinam.2020.100093