The mixing performance and power consumption for four dual‐impeller configurations in a
stirred tank are studied using the mean age theory (MAT) approach, the fully transient …

The world energy consumption is currently growing at an alarming rate to support the
increase of the world economy and population, which has brought a host of environmental …

Turbomachinery optimization based on the inverse design method (IDM) has been
investigated in several previous studies, however, due to head constraints, most of these …

Accumulation of sanitary refuse, such as flexible cloth-like structures or the so-called rags,
inflows through sewage pumps are prone to tangling, ultimately leading to clogging and …

The axial flow pump is a low head, high discharge pump usually applicable in drainage and
irrigation facilities. A certain gap should be reserved between the impeller blade root and the …

In order to widen the range of high-efficiency area of a high-specific-speed axial flow pump
and to improve the operating efficiency under non-design conditions, the parameters of the …

When considering the interaction between the impeller and diffuser, it is necessary to
provide logical and systematic guidance for their matching optimization. In this study, the …

Separation flows tend to induce a chaotic flow field that eventually leads to energy losses
and reduced efficiency. The present study performed a multiobjective optimization to …

It is important to increase the production rate of oil and gas as the usage of them is
increasing day by day. To increase the production rate of oil and gas, design of an efficient …

To investigate the effects of load distribution parameters of the diffuser vanes on the
efficiency and pressure pulsation of the volute centrifugal pump, the diffuser shape was …