We present a stabilized POD–Galerkin reduced order method (ROM) for Leray model. For the implementation of model, we combine two-step algorithm called Evolve-Filter (EF) with computationally efficient finite volume method. In both steps EF algorithm, velocity and pressure fields are approximated using different POD basis coefficients. To achieve stabilization, consider compare two strategies: P...

Abstract. Stabilized formulations are now widely used in the computation of turbulent flows. The Streamline-Upwind/Petrov-Galerkin (SUPG) and Pressure-Stabilizing/PetrovGalerkin (PSPG) methods are among the most popular stabilized formulations. The Discontinuity Capturing Directional Dissipation (DCDD) was first introduced as a complement to the SUPG and PSPG stabilizations for the computation ...