Flow losses in common vanned pumps such as centrifugal pumps have been widely
studied, while less research attention has been paid to side channel pumps that are …

Proton exchange membrane fuel cell vehicles using hydrogen as fuel has become one of
the key development directions in the field of new energy vehicles. However, hydrogen is …

The regenerative liquid ring (RLR) pump is a type of rotodynamic machine which has the
ability to develop high heads at relatively low flow rates in only one impeller stage. Although …

A theoretical model of a regenerative blower used for the hydrogen recirculation of a Proton
Exchange Membrane (PEM) fuel cell (FC) for automotive applications has been …

The flow in a side channel pump exhibits complex, three-dimensional and unsteady
features. The present study investigates the transient flow interaction between the moving …

This paper seeks to predict the performance of the side channel pump by considering the
influences of different wrapping angles. Firstly, three pump cases 1, 2 and 3 are modeled …

The regenerative flow pump (RFP) and regenerative flow compressor (RFC) are
turbomachines capable of developing high pressure ratios in a single stage. They are also …

Due to their compactness, lightness and low manufacturing costs, regenerative blowers are
considered as interesting and suitable machines for hydrogen recirculation in Proton …

Owing to their low specific speed, regenerative pumps allow high heads with small flow
rates and have performance curves with very stable features. This kind of pump is also …

The side channel pump, which is a common energy conversion equipment, has undergone
high developmental trends and has become very popular in recent times because of its wide …