Investigation of Energy Losses in the Flow Section of the Small-Sized Axial-Flow Pump

Autor: Gusak, Alexander, Matvienko, Olga, Nenja, Victor
Zdroj: Applied Mechanics and Materials; September 2014, Vol. 630 Issue: 1 p29-34, 6p
Abstrakt: The theses present results of a study of a small-sized axial-flow stage with blades of small aspect ratio, which is designed for submersible borehole pumps. The energy losses in the flow section of stage are analyzed in research. Refined equations of total hydraulic losses for these flow parts were received by numerical simulation. The results of numerical simulation are compared with experimental data.
Databáze: Supplemental Index