The wake of a turbine has a significant effect on the performance of downstream turbine for a
hydro farm application's energy conversion in a channel flow. The performance and wake …

The wake of paired cross-flow turbines is reproduced by means of Large-Eddy Simulation,
using a computational grid consisting of about two billion points. The role of mutual …

An axial hydraulic turbine mounted on an inclined gate structure aims to extract energy from
ultra-low head sites that were previously considered unfeasible and uneconomical for …

A sensor for measuring the crankshaft angle of the main engine in ships is designed.
Compared with the existing crankshaft angle encoder, this design's advantage is that there …

Vertical‐axis wind turbines (VAWTs) operate in the atmospheric boundary layer and are
frequently subjected to turbulent flow. The objective of this study is to investigate the effect of …

The objective of this work is to propose an experimental apparatus setup for a small-scale
three-bladed, horizontal-axis Ocean Current Turbine (OCT). This OCT model is under …

An open-source 2D Reynolds-averaged Navier–Stokes (RANS) simulation model was
presented and applied for a laboratory-scaled cross-flow hydrokinetic turbine and a twin …

In this research, the computational fluid dynamics (CFD) approaches using ANSYS Fluent
solver was employed to evaluate new designs of the delta-shaped bladed Darrieus …

Recent developments in marine hydrokinetic (MHK) technology have put the cross-flow
(often vertical-axis) turbines at the forefront. MHK devices offer alternative solutions for clean …

Abstract A reactive Reversible Blade Turbine (RRBT) is a drag-type hydrokinetic turbine
consisting of movable blades designed to pivot around their axes to reduce drag and …