Low emissions of CO, NOx, and unburned hydrocarbons (UHC) are a difficult challenge in the design of new military gas turbine combustors. Simulation tools that can predict emissions are needed to reduce the cost of producing improved, low emissions combustor designs. In this SBIR, CFD) Research Corporation (CFDRC) continued to develop combustion Large Eddy Simulation (LES) techniques to create a high fidelity tool for predicting emissions. The LES code was ...