A Unified LES/RANS Approach Using the CE/SE Method

Abstract

The goal of the proposed research is to develop advanced large eddy simulations (LES) and Reynolds average Navier-Stokes (RANS) capabilities for complex problems using the conservation element and solution element (CE/SE) method. This proposed use of the CE/SE method is justified by the many demonstrated advantages of the CE/SE method over the traditional computational fluid dynamics (CFD) methods. The proposed research will produce improved engineering modeling for near-term applications for focus programs as well as long-term impacts on the fundamental understanding of turbulence.