LES vs DES: Choosing the Right Turbulence Model for CFD

Navigating Turbulence: LES vs. DES in CFD Simulations As engineers, we often encounter complex fluid flow phenomena where turbulence plays a critical role. From optimizing airfoil performance in aerospace to understanding mixing processes in oil & gas, accurate prediction of turbulent flows is paramount. While Reynolds-Averaged Navier-Stokes (RANS) models are workhorses for many industrial applications, […]