30 citations · 92 across the 10 of their papers we have counts for
4 papers · 1 filter
Reduced Order Models for the Quasi-Geostrophic Equations: A Brief Survey
Changhong Mou, Zhu Wang, David R. Wells +2
Reduced order models (ROMs) are computational models whose dimension is significantly lower than those obtained through classical numerical discretizations (e.g., finite element, f…
Data-Driven Correction Reduced Order Models for the Quasi-Geostrophic Equations: A Numerical Investigation
Changhong Mou, Honghu Liu, David R. Wells +1
This paper investigates the recently introduced data-driven correction reduced order model (DDC-ROM) in the numerical simulation of the quasi-geostrophic equations. The DDC-ROM use…
Approximate Deconvolution Reduced Order Modeling
Xuping Xie, David Wells, Zhu Wang +1
This paper proposes a large eddy simulation reduced order model(LES-ROM) framework for the numerical simulation of realistic flows. In this LES-ROM framework, the proper orthogonal…
An Evolve-Then-Filter Regularized Reduced Order Model
David Wells, Zhu Wang, Xuping Xie +1
In this paper, we propose a new evolve-then-filter reduced order model (EF-ROM). This is a regularized ROM (Reg-ROM), which aims at the numerical stabilization of proper orthogonal…