Mohamad Rasekh
School of Mechanical Engineering, Energy Conversion Department, Shahid Rajaee Teacher Training University, Tehran, I.R.Iran
[ 1 ] - Numerical Study of the tongue geometry effects on the cavitation and performance of a centrifugal pump in off-design conditions
In this study, the effects of the volute tongue geometry variation on the head, efficiency, velocity distribution and cavitation structure of a centrifugal pump in the steady flow behavior under off-design conditions have been investigated. Numerical simulation modeling based on the turbulence model with a hybrid grid is used to simulate the flow within the modeled pump. The flow is simulated ...
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