Flow-induced vibration analysis in a pump-turbine runner under transient operating conditions

Investigation on runner resonance and fatigue life of a high–head pump–turbine

(2022) Deyou Li et al.   PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE

Energy loss mechanism due to tip leakage flow of axial flow pump as turbine under various operating conditions

(2022) Kan Kan et al.   ENERGY

Numerical analysis of vortex and cavitation dynamics of an axial-flow pump

(2022) Jie Gong et al.   Engineering Applications of Computational Fluid Mechanics

Multi-objective optimization of guide vane closure scheme in clean pumped-storage power plant with emphasis on pressure fluctuations

(2022) Xiaolong Fu et al.   Journal of Energy Storage

Experimental and numerical simulation research on flow characteristics of model pump-turbine in four-quadrant operating quadrants

(2022) Lianchen Xu et al.   Journal of Energy Storage

Power fluctuation and wake characteristics of tidal stream turbine subjected to wave and current interaction

(2022) Zhi Zhang et al.   ENERGY

Investigation on the hump region generation mechanism of pump mode in low-head pumped hydro-storage unit

(2022) Haoru Zhao et al.   PHYSICS OF FLUIDS

A Comparative Study of the Scale Effect on the S-Shaped Characteristics of a Pump-Turbine Unit

(2021) Jun-Won Suh et al.   Energies

Influence of Clearance Flow on Dynamic Hydraulic Forces of Pump-Turbine during Runaway Transient Process

(2021) Xiaoxia Hou et al.   Energies

Vibration analysis and numerical simulation of fluid–structure interaction phenomenon on a turbine blade

(2021) M. Reza Elhami et al.   Journal of the Brazilian Society of Mechanical Sciences and Engineering

Direct numerical simulations of flutter instabilities over a vibrating turbine blade cascade

(2021) M.E. Nakhchi et al.   JOURNAL OF FLUIDS AND STRUCTURES

Evolution mechanism of a prototype pump turbine after pump power-off

(2021) Deyou Li et al.   PHYSICS OF FLUIDS

Pressure fluctuation on casing wall and investigation to tip leakage flow of contra-rotating small hydro-turbine

(2021) Ding Nan et al.   PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY

Blade rotation angle on energy performance and tip leakage vortex in a mixed flow pump as turbine at pump mode

(2020) Yabin Liu et al.   ENERGY

Transient characteristics during the co-closing guide vanes and runner blades of a bulb turbine in load rejection process

(2020) Huixiang Chen et al.   RENEWABLE ENERGY

Flow and Fast Fourier Transform Analyses for Tip Clearance Effect in an Operating Kaplan Turbine

(2019) Hyoung-Ho Kim et al.   Energies

Numerical Study on Flow Characteristics in a Francis Turbine during Load Rejection

(2019) Daqing Zhou et al.   Energies

Interaction between trailing edge wake and vortex rings in a Francis turbine at runaway condition: Compressible large eddy simulation

(2018) Chirag Trivedi et al.   PHYSICS OF FLUIDS

Tip clearance on pressure fluctuation intensity and vortex characteristic of a mixed flow pump as turbine at pump mode

(2018) Yabin Liu et al.   RENEWABLE ENERGY

Influence of the clearance flow on the load rejection process in a pump-turbine

(2018) Xiaolong Fu et al.   RENEWABLE ENERGY

Dynamic equation and response of turbine runner blade under flow excitation

(2018) Zhaojun Li et al.   Advances in Mechanical Engineering

Numerical investigation of the effect of leakage flow through erosion-induced clearance gaps of guide vanes on the performance of Francis turbines

(2018) Sailesh Chitrakar et al.   Engineering Applications of Computational Fluid Mechanics

Fluid-structure interactions in Francis turbines: A perspective review

(2017) Chirag Trivedi et al.   RENEWABLE & SUSTAINABLE ENERGY REVIEWS

Dynamic analysis on pressure fluctuation in vaneless region of a pump turbine

(2015) DeYou Li et al.   Science China-Technological Sciences