Numerical simulation of cavitating two-phase gas-liquid three dimensional flow in a duct of varying cross-section based on homogenous mixture model
Numerical simulation of cavitating two-phase gas-liquid three dimensional flow in a duct of varying cross-section based on homogenous mixture model
The paper presents a numerical method to simulate two-phase turbulent cavitating flows in ducts of varying cross-section usually faced in engineering. The method is based on solution of two-phase Reynolds-averaged Navier-Stokes equations of two-phase mixture. The numerical method uses artificial compressibility algorithm extended to unsteady flows with dual-time technique.