2 papers
math.NA2024
Robust globally divergence-free weak Galerkin methods for unsteady incompressible convective Brinkman-Forchheimer equations
Xiaojuan Wang, Jihong Xiao, Xiaoping Xie +1
This paper develops and analyzes a class of semi-discrete and fully discrete weak Galerkin finite element methods for unsteady incompressible convective Brinkman-Forchheimer equati…
cs.CE2024
A Projection-Based Time-Segmented Reduced Order Model for Fluid-Structure Interactions
Qijia Zhai, Shiquan Zhang, Pengtao Sun +1
In this paper, a type of novel projection-based, time-segmented reduced order model (ROM) is proposed for dynamic fluid-structure interaction (FSI) problems based upon the arbitrar…