In this work, the behaviors of flow field and pressure fluctuations in both time and frequency
domains in an axial flow pump through changing various impeller blade angles are studied …

This paper describes a customized thruster for Autonomous Surface Vehicles (ASV). The
thruster is a Pump-Jet Module (PJM), which has been expressly designed, modeled …

Purpose The purpose of this paper is to experimentally and numerically study the transient
hydraulic impact and overall performance during startup accelerating process of mixed-flow …

To study the pressure fluctuation and vibration in mixed flow pumps, we chose a mixed flow
pump with specific speed of 436.1 to measure. The time domains and frequency domain at …

Centrifugal pumps are widely used for water supply plants, steam power plants, sewage, oil
refineries, chemical plants, hydraulic power service, food processing factories and mines …

Impeller blade geometry plays a dominant role on the velocity profile of the fluid flowing
through the pump. Although blades' design is based on fluid dynamics considerations, it is …

Dengan memanjatkan puji syukur kepada Tuhan Yang Maha Esa, akhirnya buku yang
berjudul" Energi Terbarukan: Meningkatkan Efisiensi Pembangkit Listrik Tenaga Air melalui …

This study focused on designing and, aerodynamically, improving a petroleum pump,
numerically, using ANSYS software ie CFX application. After designing the main two parts of …

An impeller is a pivoting segment of divergent pump, generally made of cast iron materials
used in domestic applications that have low hardness value, impact strength and low wear …

This study is carried out to predict and present the effects of a Radial fan impeller. Analyzing
the features of a centrifugal pump is complicated and time-consuming. Pump activity is often …