ECCOMAS Congress 2022 - 8th European Congress on Computational Methods in Applied Sciences and Engineering

Simulation of massively separated flows and rotating machine flows using hybrid models

Abstract

RANS, DES, hybrid RANS/DVMS and DDES/DVMS models are introduced in low dissipation schemes. They are compared for the simulation of vortex shedding flows around a NACA0021 at high angle of attack and a Caradonna-Tung helix.