Numerical Prediction of Performance of Annular-Type Jet Pump

摘要

Jet pumps are used in a great number of engineering applications. However, no numerical method for determining the performance has been established yet. In the present study, focusing on turbulence models, a numerical method for predicting the performance of an annular-type jet pump is investigated. The flow fields are simulated by solving Reynolds and continuity equations with standard κ-ε and Reynolds stress turbulence models at different Reynolds numbers.