Reduced order models for the incompressible Navier-Stokes equations on collocated grids using a 'discretize-then-project' approach

Sabrina Kelbij Star, Benjamin Sanderse, Giovanni Stabile +2

A novel reduced order model (ROM) for incompressible flows is developed by performing a Galerkin projection based on a fully (space and time) discrete full order model (FOM) formul…