Search academic texts

Information × Registration Number 0126U000718, R & D request Title Innovative methods for forecasting and improving the energy efficiency of torque-flow pumps for the sustainability of energy systems Head Vladyslav Y. Kondus, Кандидат технічних наук Registration Date 24-01-2026 Organization Sumy State University popup.description1 The aim of the research is to create and verify innovative methods for predicting the characteristics and increasing the energy efficiency of torque-flow pumps in a wide range of specific speed ratios ns = 30–220 by comprehensively studying the vortex operating process and creating a mathematical model that adequately and reliably describes the mechanism of energy transfer in the vortex operating process. Achieving this goal will create a scientific basis for the formation of parametric series and the development of new generations of energy-efficient hydraulic machines, which is a key task for the industry of Ukraine in the process of post-war recovery and implementation of "green transition" strategies popup.nrat_date 2026-01-24 Close