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Pressure Fluctuation Prediction of a Model Kaplan Turbine by Unsteady Turbulent Flow Simulation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: While larger and larger turbines are being developed, hydraulic stability has become one of the key issues for their performance assessments. An accurate prediction of their pressure fluctuations ...
Cavitating Turbulent Flow Simulation in a Francis Turbine Based on Mixture Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: As a numerical method to study the cavitation performance of a Francis turbine, the mixture model for the cavity/liquid two-phase flow is adopted in the cavitating turbulent flow analysis ...
Unsteady Numerical Simulation of Cavitating Turbulent Flow Around a Highly Skewed Model Marine Propeller
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The cavitating flows around a highly skewed model marine propeller in both uniform flow and wake flow have been simulated by applying a mass transfer cavitation model based on Rayleigh–Plesset ...
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