364 citations · 483 across the 5 of their papers we have counts for
5 papers
A Finite Element Discretization of the Streamfunction Formulation of the Stationary Quasi-Geostrophic Equations of the Ocean
Erich L Foster, Traian Iliescu, Zhu Wang
This paper presents a conforming finite element discretization of the streamfunction formulation of the one-layer stationary quasi-geostrophic equations, which are a commonly used…
Variational Multiscale Proper Orthogonal Decomposition: Navier-Stokes Equations
Traian Iliescu, Zhu Wang
We develop a variational multiscale proper orthogonal decomposition reduced-order model for turbulent incompressible Navier-Stokes equations. The error analysis of the full discret…
Proper Orthogonal Decomposition Closure Models For Turbulent Flows: A Numerical Comparison
Zhu Wang, Imran Akhtar, Jeff Borggaard +1
This paper puts forth two new closure models for the proper orthogonal decomposition reduced-order modeling of structurally dominated turbulent flows: the dynamic subgrid-scale mod…
Approximate deconvolution large eddy simulation of a barotropic ocean circulation model
Omer San, Anne E. Staples, Zhu Wang +1
This paper puts forth a new large eddy simulation closure modeling strategy for two-dimensional turbulent geophysical flows. This closure modeling approach utilizes approximate dec…
Variational Multiscale Proper Orthogonal Decomposition: Convection-Dominated Convection-Diffusion Equations
Traian iliescu, Zhu Wang
We introduce a variational multiscale closure modeling strategy for the numerical stabilization of proper orthogonal decomposition reduced-order models of convection-dominated equa…