San L. Tolentino

Evaluation of turbulence models for flow with shock waves in a transonic diffuser

In this work, five turbulence models (k-epsilon, k-omega, SST k-omega, SA, and SAS) are evaluated for turbulent flow in a transonic diffuser used in experimental tests to generate shock waves. The models were employed within the RANS framework. Transient simulations were performed in two-dimensional computational domai...