罗永要

2026

混流式水轮机泥沙磨损性能研究及优化设计

《大电机技术》

2026

混流式水轮机叶片出流角对转轮水力性能影响数值预测研究

《大电机技术》

2026

Discharge-Induced Slag Entrainment in Salt Cavern CAES Systems: A CFD–DEM Numerical Study

Energies

DOI

2026

Numerical Investigation of Hydraulic Performance Improvement in an Optimized Pelton Turbine Runner

Journal of Applied Fluid Mechanics

DOI

2026

Gas–Solid Two-Phase Flow-Induced Pipeline Wear in CAES: Enhancing Long-Term Durability for Energy Conversion and Storage Integration

Applied Sciences

DOI

2026

Hydraulic-structural coordinated optimization of Francis turbine runner for enhanced anti-erosion performance in high-sediment environments

Ocean Engineering

DOI

2026

Fatigue behavior simulation of the bolt connecting between head-cover and stay ring in pumped storage unit

Journal of Energy Storage

DOI

2026

Energy-vorticity characteristics of transient flow during hydraulic admission phase of pump-mode start-up for a high-head reversible pump turbine

Journal of Energy Storage

DOI

2025

Fatigue behavior analysis on the bolt connecting the head-cover and stay ring in pumped storage unit: Part I − fatigue test

Engineering Failure Analysis

DOI

2025

Pressure Pulsation and Energy Dissipation Mechanism of a Pump-Turbine Considering Runner Blade Leading Edge Effect

Water

DOI

2025

Effect of runner blades-guide vanes combination on a prototype pump-turbine pressure pulsation characteristics in turbine mode with special emphasis on rotor–stator interaction

Physics of Fluids

DOI

2025

A Review of Marine Renewable Energy Utilization Technology and Its Integration with Aquaculture

Energies

DOI

2024

抽水蓄能机组水轮机工况启动过程转轮动应力特性

《大电机技术》

2024

水泵水轮机顶盖螺栓强度特性研究

《大电机技术》

2024

抽水蓄能机组水轮机工况启动过程内部流场分析

《大电机技术》

2024

抽水蓄能电站重要螺栓安全质量控制技术研究

《水电与抽水蓄能》

2024

蓄能机组暂态工况水力特性及关键部件强度特性研究

《大电机技术》

2024

A review of hydro-turbine unit rotor system dynamic behavior: Multi-field coupling of a three-dimensional model

Physics of Fluids

DOI

2024

Research on the starting-up process of a prototype reversible pump turbine with misaligned guide vanes: An energy loss analysis

Energy

DOI

2024

Analysis of flow characteristics of a pump turbine under the transient condition of 75% load rejection

Journal of Physics Conference Series

DOI

2024

Investigation on hydraulic characteristics of a model and prototype bulb turbine based on similarity criteria

Journal of Physics Conference Series

DOI

2024

Effectiveness of Air Admission through Short Pipes in Reducing Pressure Fluctuation of Propeller Hydro-turbine Flow Channel

Journal of Physics Conference Series

DOI

2024

Thermo-hydrodynamic lubrication and energy dissipation mechanism of a pump-turbine thrust bearing in load-rejection process

Physics of Fluids

DOI

2024

Mechanism of the influence of sand on the energy dissipation inside the hydraulic turbine under sediment erosion condition

Energy

DOI

2024

Numerical theory and method on the modal behavior of a pump-turbine rotor system considering gyro-effect and added mass effect

Journal of Energy Storage

DOI

2023

基于数值仿真的轴流定桨水轮机尾水涡带抑制措施研究

《大电机技术》

2023

水泵水轮机顶盖螺栓应力实测分析

《水力发电学报》

2023

Numerical simulation on the dynamic behavior of the bolt connecting the head-cover and stay ring in pumped storage unit

Journal of Energy Storage

DOI

2023

Suppressing the Vortex Rope Oscillation and Pressure Fluctuations by the Air Admission in Propeller Hydro-Turbine Draft Tube

Journal of Applied Fluid Mechanics

DOI

2023

Dynamic response of a pump-turbine runner during turbine's mode starting up

Journal of Energy Storage

DOI

2023

Energy loss analysis of transition simulation for a prototype reversible pump turbine during load rejection process

Energy

DOI

2023

Failure analysis on the bolt connecting the head-cover and stay ring in pumped storage unit: Part Ⅰ-Experimental study

Engineering Failure Analysis

DOI

2023

Visualization research of energy dissipation in a pump turbine unit during turbine mode's starting up

Renewable Energy

DOI

2023

Pressure pulsation and dynamic behavior analysis of an ultra-low head bidirectional rim-generator turbine with special emphasis on the gravity effect

Ocean Engineering

DOI

2023

Multibody dynamics analysis of a Kaplan turbine runner in full operating conditions

Journal of Energy Storage

DOI

2023

Transient simulation of reversible pump turbine during pump mode's starting up

Journal of Energy Storage

DOI

2023

Evaluation of the rotor eccentricity added radial force of oscillating water column

Ocean Engineering

DOI

2023

Numerical simulation and experimental study on an innovative vortex eliminator using a modified SST turbulence model for gas-liquid two-phase flow

Ocean Engineering

DOI

2022

多泥沙电站高水头低出力水轮机水力设计策略

《大电机技术》

2022

Numerical analysis on the modal characteristics of a pumped storage unit runner in cavitating flow

Journal of Energy Storage

DOI

2022

Influence of tip clearance inclination on the performance of axial flow impeller in storage mode

Proceedings of the Institution of Mechanical Engineers Part A Journal of Power and Energy

DOI

2022

Failure investigation of a Kaplan turbine blade lever

Engineering Failure Analysis

DOI

2022

Dynamic behavior analysis of a cracked bulb turbine rotor based on acoustic fluid-structural coupling method

Engineering Failure Analysis

DOI

2022

Design and optimization of a bidirectional rim-generator turbine runner: Hydraulic performance optimization and structure strength evaluation

Ocean Engineering

DOI

2022

Numerical prediction of the influence of free surface vortex air-entrainment on pump unit performance

Ocean Engineering

DOI

2022

Effect of the pressure balance device on the flow characteristics of a pump-turbine

Proceedings of the Institution of Mechanical Engineers Part A Journal of Power and Energy

DOI

2022

Influence of rotation on the modal characteristics of a bulb turbine unit rotor

Renewable Energy

DOI

2022

Comparative numerical study of the dynamic motion of OWC impulse turbine in the starting process

Ocean Engineering

DOI

2021

水泵水轮机顶盖螺纹副安全校核及应力分析

《水电站机电技术》

DOI

2021

附加质量对水泵水轮机转轮模态特性的影响

《水力发电学报》

2021

Study on stresses of head cover bolts in a pump turbine based on FSI

IOP Conference Series Earth and Environmental Science

DOI

2021

Transient thermo-elasto-hydrodynamic analysis of a bidirectional thrust bearing in start-up and shutdown processes

Engineering Computations

DOI

2021

Influence of structural parameters on the modal characteristics of a Francis runner

Engineering Failure Analysis

DOI

2021

Influence of blade leaning on hydraulic excitation and structural response of a reversible pump turbine

Proceedings of the Institution of Mechanical Engineers Part A Journal of Power and Energy

DOI

2021

Stress analysis of screw connection of key structural components in pump turbine

IOP Conference Series Earth and Environmental Science

DOI

2021

Analysis of flow characteristics in pumped storage unit during start-up in turbine mode

Journal of Physics Conference Series

DOI

2021

Study on dynamic stress of pump turbine runner during power failure in pump mode

Journal of Physics Conference Series

DOI

2021

Analysis of dynamic performance in a pump-turbine during the successive load rejection

IOP Conference Series Earth and Environmental Science

DOI

2021

Numerical study of hydraulic axial force of prototype pump-turbine pump mode’s stop with power down

IOP Conference Series Earth and Environmental Science

DOI

2021

Analysis of Dynamic Stresses of Pump-Turbine Runner during Load Rejection Process in Turbine Mode

IOP Conference Series Earth and Environmental Science

DOI

2021

Transient TEHD Analysis of a Thrust Bearing Based on Two-Way Fluid-Solid-Thermal Interaction

IOP Conference Series Earth and Environmental Science

DOI

2021

Investigation on Dynamic Stresses of Pump-Turbine Runner during Start Up in Turbine Mode

Processes

DOI

2021

Investigation of the Starting-Up Axial Hydraulic Force and Structure Characteristics of Pump Turbine in Pump Mode

Journal of Marine Science and Engineering

DOI

2020

Energy conversion characteristics of multiphase pump impeller analyzed based on blade load spectra

Renewable Energy

DOI

2020

Numerical estimation of prototype hydraulic efficiency in a low head power station based on gross head conditions

Renewable Energy

DOI

2019

Operating conditions leading to crack propagation in turbine blades of tidal barrages. Influence of head and operating mode

Engineering Failure Analysis

DOI

2019

Unsteady Flow Numerical Simulations on Internal Energy Dissipation for a Low-Head Centrifugal Pump at Part-Load Operating Conditions

Energies

DOI

2019

Slurry Flow and Erosion Prediction in a Centrifugal Pump after Long-Term Operation

Energies

DOI

2019

Detection of erosive cavitation on hydraulic turbines through demodulation analysis

IOP Conference Series Earth and Environmental Science

DOI

2019

Influence of impeller vane arrangement on efficiency performance and pressure fluctuations of a double-suction centrifugal pump

IOP Conference Series Earth and Environmental Science

DOI

2019

Stresses and relative stiffness of the head cover bolts in a pump turbine

IOP Conference Series Materials Science and Engineering

DOI

2019

Numerical Analysis of the Influence of Design Parameters on the Efficiency of an OWC Axial Impulse Turbine for Wave Energy Conversion

Energies

DOI

2019

Thermodynamic analysis of energy dissipation and unsteady flow characteristic in a centrifugal dredge pump under over-load conditions

Proceedings of the Institution of Mechanical Engineers Part C Journal of Mechanical Engineering Science

DOI

2018

Hydraulic characteristics analysis of a bulb tubular turbine based on the CFD simulation and model test

IOP Conference Series Earth and Environmental Science

DOI

2018

Fatigue life estimation of Francis turbines based on experimental strain measurements: Review of the actual data and future trends

Renewable and Sustainable Energy Reviews

DOI

2018

Numerical estimation of air core length in two-phase free surface vortex

Journal of Hydraulic Research

DOI

2018

Cavitation Effects on the Structural Resonance of Hydraulic Turbines: Failure Analysis in a Real Francis Turbine Runner

Energies

DOI

2018

Numerical simulation of solid-liquid two-phase flow in a centrifugal pump with different wear blades degree

IOP Conference Series Earth and Environmental Science

DOI

2018

Numerical analysis of a Pelton runner water sheet flow under super-high head

IOP Conference Series Earth and Environmental Science

DOI

2018

Numerical prediction of hydraulic performance in model and homologous prototype Pelton turbine

IOP Conference Series Earth and Environmental Science

DOI

2018

The two-phase flow analysis of helico-axial oil-gas multiphase pump for offshore oil fields

IOP Conference Series Earth and Environmental Science

DOI

2018

Influence of runner clearance on efficiency and cavitation in kaplan turbine

IOP Conference Series Earth and Environmental Science

DOI

2018

Numerical simulation of the performance of a low-head prototype Kaplan turbine

IOP Conference Series Earth and Environmental Science

DOI

2018

Numerical simulations of cavitation flow around a hydrofoil with consideration of thermal effects

IOP Conference Series Earth and Environmental Science

DOI

2018

A Review of PZT Patches Applications in Submerged Systems

Sensors

DOI

2018

Crack growth analysis and fatigue life estimation in the piston rod of a Kaplan hydro turbine

Fatigue & Fracture of Engineering Materials & Structures

DOI

2018

Unsteady prediction of cavitating flow around a three dimensional hydrofoil by using a modified RNG k-ε model

Ocean Engineering

DOI

2018

Hydraulic performance prediction of a prototype four-nozzle Pelton turbine by entire flow path simulation

Renewable Energy

DOI

2017

Unsteady Flow and Pressure Pulsation Characteristics Analysis of Rotating Stall in Centrifugal Pumps Under Off-Design Conditions

Journal of Fluids Engineering

DOI

2017

Numerical Analysis of the Effect of Misaligned Guide Vanes on Improving S-Shaped Characteristics for a Pump-Turbine

Journal of Fluids Engineering

DOI

2017

Optimization of the Runner for Extremely Low Head Bidirectional Tidal Bulb Turbine

Energies

DOI

2017

Performance prediction of a prototype tidal power turbine by using a suitable numerical model

Renewable Energy

DOI

2017

Numerical simulations for the fluid-thermal-structural interaction lubrication in a tilting pad thrust bearing

Engineering Computations

DOI

2017

Pressure fluctuation characteristics in the sidewall gaps of a centrifugal dredging pump

Engineering Computations

DOI

2017

Numerical analysis of a Pelton bucket free surface sheet flow and dynamic performance affected by operating head

Proceedings of the Institution of Mechanical Engineers Part A Journal of Power and Energy

DOI

2017

潮汐発電所のための吸気流特性に及ぼす自由表面渦の影響に関する数値予測【Powered by NICT】

2017

水力発電所における大型ティルティングパッドスラスト軸受に関するレビュー【Powered by NICT】

2016

A review on the large tilting pad thrust bearings in the hydropower units

Renewable and Sustainable Energy Reviews

DOI

2016

Numerical Investigation on the Rotating Stall Characteristics in a Three-Blade Centrifugal Impeller

DOI

2016

Numerical prediction on the effect of free surface vortex on intake flow characteristics for tidal power station

Renewable Energy

DOI

2016

Numerical Simulation of Added Mass Effects on a Hydrofoil in Cavitating Flow Using Acoustic Fluid–Structure Interaction

Journal of Fluids Engineering

DOI

2016

Numerical Analysis of Pelton Nozzle Jet Flow Behavior Considering Elbow Pipe

IOP Conference Series Earth and Environmental Science

DOI

2016

Numerical analysis of Coriolis effect on low-head hydraulic turbines

IOP Conference Series Earth and Environmental Science

DOI

2016

TEHD analysis of a bidirectional thrust bearing in a pumped storage unit

Industrial Lubrication and Tribology

DOI

2016

Application of fluid-structure interaction technique for the TEHD lubrication problems of the bidirectional thrust bearings

HAL (Le Centre pour la Communication Scientifique Directe)

2016

Hydrodynamic mechanism analysis of the pump hump district for a pump-turbine

Engineering Computations

DOI

2016

Numerical Investigation of Pressure Fluctuation Characteristics in a Centrifugal Pump with Variable Axial Clearance

International Journal of Rotating Machinery

DOI

2016

Failure investigation of a Francis turbine under the cavitation conditions

HAL (Le Centre pour la Communication Scientifique Directe)

2015

混流式水泵水轮机小开度S特性区内流特性分析

《水力发电学报》

2015

3D Two-way coupled TEHD analysis on the lubricating characteristics of thrust bearings in pump-turbine units by combining CFD and FEA

Chinese Journal of Mechanical Engineering

DOI

2015

A review on fatigue damage mechanism in hydro turbines

Renewable and Sustainable Energy Reviews

DOI

2015

Nonlinear vibration induced by the water-film whirl and whip in a sliding bearing rotor system

Chinese Journal of Mechanical Engineering

DOI

2015

Numerical prediction of pressure pulsation for a low head bidirectional tidal bulb turbine

Energy

DOI

2015

A selected literature review of efficiency improvements in hydraulic turbines

Renewable and Sustainable Energy Reviews

DOI

2015

Virtual testing for modal and damping ratio identification of submerged structures using the PolyMAX algorithm with two-way fluid–structure Interactions

Journal of Fluids and Structures

DOI

2015

Study about the influence of cavitation on the dynamic characteristics for the sliding bearing

IOP Conference Series Materials Science and Engineering

DOI

2015

Research on wear properties of centrifugal dredge pump based on liquid-solid two-phase fluid simulations

DOI

2014

Numerical predictions of pressure pulses in a Francis pump turbine with misaligned guide vanes

Journal of Hydrodynamics

DOI

2014

Numerical simulation of a heave-only floating OWC (oscillating water column) device

Energy

DOI

2014

Fatigue Analysis of the Piston Rod in a Kaplan Turbine Based on Crack Propagation under Unsteady Hydraulic Loads

IOP Conference Series Earth and Environmental Science

DOI

2013

The internal flow pattern analysis of a tidal power turbine operating on bidirectional generation-pumping

IOP Conference Series Materials Science and Engineering

DOI

2013

Numerical analysis of misaligned guide vanes effect pressure oscillations in a prototype pump turbine

IOP Conference Series Materials Science and Engineering

DOI

2013

Numerical comparisons of the performance of a hydraulic coupling with different pump rotational speeds

IOP Conference Series Materials Science and Engineering

DOI

2013

Investigation on fluid added mass effect in the modal response of a pump-turbine runner

IOP Conference Series Materials Science and Engineering

DOI

2013

Numerical simulation of the two-phase flows in a hydraulic coupling by solving VOF model

IOP Conference Series Materials Science and Engineering

DOI

2013

Nonlinear 2D analysis of the efficiency of fixed Oscillating Water Column wave energy converters

Renewable Energy

DOI

2013

Abrasion predictions for Francis turbines based on liquid–solid two-phase fluid simulations

Engineering Failure Analysis

DOI

2013

Vibration and fatigue caused by pressure pulsations originating in the vaneless space for a Kaplan turbine with high head

Engineering Computations

DOI

2013

Unsteady internal flow field simulations in a double suction centrifugal fan

Engineering Computations

DOI

2013

Finite Element Analysis Design of a Split Rotor Bracket for a Bulb Turbine Generator

Advances in Mechanical Engineering

DOI

2013

Numerical analysis of the flow field in the pump chamber of a centrifugal pump with back blades

DOI

2012

水轮发电机组转子动平衡试验

《水力发电学报》

2012

Study on the wearing law of the runner and guide vanes for a Francis turbine

DOI

2011

Six-working-condition bidirectional tidal power generation hydraulic turbine

2010

基于不定场流动及动力响应分析的水轮机运行区划分

《中国科学:技术科学》

2010

Hydroturbine operating region partitioning based on analyses of unsteady flow field and dynamic response

Science China Technological Sciences

DOI

2009

Fatigue of piston rod caused by unsteady, unbalanced, unsynchronized blade torques in a Kaplan turbine

Engineering Failure Analysis

DOI

2008

Dynamic stresses in a francis turbine runner based on fluid-structure interaction analysis

Tsinghua Science & Technology

DOI

2008

Structure Vibration of Hydropower House Induced by Francis Turbine Basing on CFD

DOI

2008

Elimination of upper bracket resonance in extremely high head Francis hydro-generators

Engineering Failure Analysis

DOI

2008

Computation of Static and Dynamic Stresses of a Bulb Tubular Turbine

DOI

2008

Numerical Simulation of Cavitating Flow in a Francis Turbine

DOI

2008

Experimental and Numerical Analysis of Pressure Pulsation in Francis Turbine

DOI

2008

Computation of dynamic stresses in piston rods caused by unsteady hydraulic loads

DOI

2007

轴流转浆式水轮机桨叶的动应力特性

《清华大学学报(自然科学版)》

2007

涡带工况下混流式水轮机转轮动应力特性分析

《水力发电学报》

2007

基于流固耦合的混流式水轮机转轮静应力特性分析

《水力发电学报》

2007

大型斜轴伸泵站近零扬程流场仿真

《清华大学学报(自然科学版)》

DOI

2007

Stress analysis of Francis turbine runners based on FSI

Journal of Hydroelectric Engineering

2007

Analysis of dynamic stresses in Kaplan turbine blades

Engineering Computations

DOI

2007

Dynamic stress analysis of Francis turbine with partial load

Journal of Hydroelectric Engineering

2007

Dynamic stress characteristics of Kaplan turbine blades

Journal of Tsinghua University(Science and Technology)

2005

转轮-导叶不同匹配下的内部流动特性分析

《水力发电学报》

2005

负荷调节过程中的混流式转轮流固耦合计算

《水力发电学报》

2005

混流式水轮机转轮动载荷作用下的应力特性

《清华大学学报(自然科学版)》

2023

高水头大流量离心泵泥沙磨损特性数值模拟研究

《第二十三次中国水电设备学术讨论会》

DOI

2018

仙居抽水蓄能电站顶盖座环连接螺栓的受力特性初步分析研究

《“一带一路”与中国水电设备——2018年水力机械信息网技术交流会论文集》

2018

竖直突扩管内含沙流及磨损特性预测

《水力机械学科发展战略研讨会暨第11届全国水力机械及其系统学术年会》

2018

仙居抽水蓄能电站顶盖座环连接螺栓的受力特性初步分析研究

《2018年中国水力发电工程学会水力机械专业委员会信息网技术交流会》

DOI

2009

灯泡贯流机组转子支架优化设计研究

《第十七次中国水电设备学术讨论会》