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Development of CFD Model Using RCCE Method for Combustion Simulation
Published May 23, 2012 by Society of Automotive Engineers of Japan in Japan
A CFD model has been developed for the combustion simulation including a large detailed chemical kinetic mechanism. As substitute for the standard reduction model, the Rate-Controlled Constrained Equilibrium (RCCE) method made it possible to reduce high computational load which is due to the number of species and stiffness. In the present study, we report the computational efficiency and accuracy for the RCCE method incorporated in CFD simulation.