Computational Analysis of Two-Dimensional Flows with OpenFOAM

摘要

In this paper, results of incompressible turbulent flow simulations around a two-dimensional NACA 4412 airfoil at different angles of attack and a two-dimensional circular cylinder are presented. Simulations were conducted with Wilcox's 2006 k-ω) and Menter's SST turbulence models, as well as the Launder-Recce-Rodi Reynolds Stress Transport model implemented in open-source OpenFOAM software. Results of simulations are compared with those obtained with the NASA CFL3D and FUN3D codes and with experimental, LES, DES, and URANS data when available.