Efficiency, management, and control of air and water dynamics subject to cold fronts within
ducts are among the problems that occur in the water industry and during the production of …

This study investigates an active control strategy to suppress the precessing vortex core
(PVC) and aims to extend the stable operation range of Francis turbine air model. Large …

In this experimental study, a passive flow control concept is provided to extend the stable
part load operation regime by shifting the rise of the precessing vortex core (PVC), also …

The application of machine learning to solve engineering problems is in extremely high
demand. This article proposes a tool that employs machine learning algorithms for …

This paper presents an active method to control the pressure fluctuations induced by the
rotating vortex rope (RVR) in a Francis hydro turbine model under part load conditions. The …

The study elucidates the mechanisms involved in actively controlling vortex phenomena
within hydraulic turbines, particularly prevalent during partial load operations, leading to …

This work is devoted to a numerical study of the precessing vortex core (PVC) mitigation in a
Francis turbine air model. The approach utilized to suppress the PVC, injection of radial jets …

En la presente investigación se tiene como objetivo diseñar una micro central hidroeléctrica
en la represa La Puntilla–Pampa Grande mediante una turbina vértice. Mediante las fuentes …