李正贵｜西华大学｜学者主页

2026

磁流体密封材料、结构及性能研究进展

梁逍遥，李正贵，李望旭，刘寿春，焦彦雄，周兴，王青松，刘狮山

《润滑与密封》

2026

多场耦合作用下螺旋轴流泵磁流体密封热特性

李望旭，李正贵，韩伟，周菊萍，杨涛，朱凌锐

《哈尔滨工程大学学报》

2026

冲击式水轮机喷射机构磨损数值分析

蔡林，李正贵，王昆，卿杰，李鑫

《排灌机械工程学报》

2026

全氟聚醚基磁性液体制备及密封应用性能研究

颜招强，廖茂，周扬，李正贵

《润滑与密封》

2026

Magnetically Reconfigurable Wettability-Adhesion Coupling for Adaptive Lubrication.

Xinrui Li, Xiao-Qiang Fan, Yi-Han Zhang, Zhong-Pan Zhang, Zhenggui Li, Minhao Zhu

Small

DOI

2026

Effect of variable speed regulation on the flow field characteristics of the runner in the pump mode of pump turbines

Haitang He, Zhenggui Li, Hang Xin, Chuanshi Cheng, Zhongming Yang

Journal of Energy Storage

DOI

2026

Intelligent Reliability of Ferrofluid Seals: A Review

Jialun Li, Yang Si, Shouchun Liu, Xiaoyuan Zhang, Zhenggui Li

Actuators

DOI

2025

冲击式水轮机水斗关键几何参数对水力性能的影响

唐鹏，赵浩儒，许彬，郭娜，祝宝山，卢加兴，李正贵，张文武

《排灌机械工程学报》

2025

基于流量特性的双斜盘轴向柱塞泵结构优化

司国雷，杨超，陈君辉，李正贵，颜仲糠，王羽熙

《机床与液压》

2025

氟醚油基磁性液体的制备及其流变性研究

周永钊，刘禹辰，郭钦奎，杨霄祺，雷光贵，李正贵，陈芳

《磁性材料及器件》

DOI

2025

新型双斜盘轴向柱塞泵配流盘优化及压力与流量特性

王羽熙，杨超，司国雷，李正贵，邓熠

《机床与液压》

2025

Study on Influence Law and Mechanism of Rheological Properties of High-Viscosity Fluoroether Oil-Based Ferrofluids

Fang Chen, Y. Liu, Qinkui Guo, Yangjie Xiao, Yuan Dong, Sihan Yue, Yichao Huang, Zhenggui Li

Magnetochemistry

DOI

2025

Performance Comparison of Mechanical and Ferrofluidic Micropumps: Structural and Operational Perspectives

Xing Zhou, Zhenggui Li, Baozhu Han, Qinkui Guo, Zhichao Qing

Actuators

DOI

2025

A novel time series forecasting model for vibration of hydroelectric turbine units under multisource information fusion

Chuang Cheng, Chuchu Zeng, Yubi Zeng, Xiuli Mao, Zhenggui Li, Ziwen Zhao, Ming Li, Diyi Chen, Pengchong Zhao

Journal of Vibration and Control

DOI

2025

Development and application of modified partially averaged Navier Stokes in the internal flow field of a Francis turbine

Xiuli Mao, Pengju Zhong, Zhenggui Li, Zhiming Liu, Jiaren Hu, Jiale Yan

Physics of Fluids

DOI

2025

Thermal Characteristics Analysis and Experimental Study of Magnetic Fluid in Sealing Gap

Xinyue He, Zhenggui Li, Jie Qing, Jie Min, Chuanshi Cheng, Changrong Shen

Lubricants

DOI

2025

Design and Research of a Neodymium Magnetic Ball Plug Ferrofluid Micropump

Jie Su, Zhenggui Li, Baozhu Han, Qingsong Wang, Zhichao Qing, Qingyu Chen

Actuators

DOI

2025

Effect of impeller reverse rotation on transient characteristics of pumped-storage unit after pump power-trip

Jialiang Yang, Xiaolong Fu, Deyou Li, Hongjie Wang, Zhenggui Li, Xianzhu Wei

Journal of Energy Storage

DOI

2025

Time-frequency characteristics and mechanisms of pressure pulsations in a pump turbine during the turbine start-up transients

Xiaolong Fu, Deyou Li, Jialiang Yang, Hongjie Wang, Zhenggui Li, Xianzhu Wei

Sustainable Energy Technologies and Assessments

DOI

2024

改变导叶翼型对水泵水轮机“S”特性的影响

李琪飞，谢耕达，韩天丁，李正贵

《排灌机械工程学报》

2024

双磁源磁性液体密封装置的压力特性实验研究

程杰，李正贵，李望旭，李新锐，龚佳成

《武汉大学学报(工学版)》

2024

密封结构参数对安全阀磁流体密封压力的影响

李正贵，何馨悦，汪子月，李望旭，赖仕林

《磁性材料及器件》

2024

基于谐响应分析的冲击式水轮机转轮共振预测

王慧斌，李德友，段雪晴，宫汝志，王洪杰，罗红英，李正贵

《大电机技术》

2024

磁性液体性能及运行工况对密封耐压值的影响

陈芳，张杰，李正贵，李望旭，邓波，闫盛楠，颜招强

《润滑与密封》

2024

离心式铁磁流体微泵的设计及流动特性分析

李望旭，李正贵，韩伟，行怡帆，谭善文，司国雷，陈君辉

《哈尔滨工业大学学报》

2024

新型高转速柱塞泵转速变化压力特性研究

王羽熙，徐立鑫，尹大禹，李正贵，司国雷，刘宇辉

《机床与液压》

2024

Morphologic transformation of ferrofluid during micropump driving under field control

Wangxu Li, Zhenggui Li, Wei Han, Ye Wang, Jiali Zhao, Juping Zhou

Annals of the New York Academy of Sciences

DOI

2024

Simulation and Experimental Design of Magnetic Fluid Seal Safety Valve for Pressure Vessel

Zhenggui Li, Ziyue Wang, Changrong Shen, Wangxu Li, Yanxiong Jiao, Chuanshi Cheng, Jie Min, Yuanyuan Li

Processes

DOI

2024

Study of the Flow Characteristics of Pumped Media in the Confined Morphology of a Ferrofluid Pump With Annular Microscale Constraints

Wangxu Li, Zhenggui Li, Wei Han, Decai Li, Shengnan Yan, Juping Zhou

Journal of Fluids Engineering

DOI

2024

Optimization of fish-friendly bulb turbine based on orthogonal method and computational fluid dynamics

Xiuli Mao, Jiahao Lu, Chuang Cheng, Zhenggui Li, Diyi Chen, Wei Han, Jiaren Hu, Tianyu Cao

Clean Energy Science and Technology

DOI

2024

A Double-Rotating Ferrofluid Vane Micropump with an Embedded Fixed Magnet

Ye Wang, Zhenggui Li, Decai Li, Fang Chen, Qin Xin Zhao, Jie Qing, Xin Li, Chao Yang, Xinyue He, Yi Zhao

Actuators

DOI

2024

Effect of the surface coating of carbonyl iron particles on the dispersion stability of magnetorheological fluid

Fang Chen, Jie Zhang, Zhenggui Li, Shengnan Yan, Wangxu Li, Zhaoqiang Yan, Xiaobing Liu

Scientific Reports

DOI

2024

Exploration of the mechanism of cavitation vortex rope and vortex development in the draft tube of tubular turbine units

Chuang Cheng, Zhenggui Li, Changrong Shen, Shenglong Gu, Chuchu Zeng, Chuanzheng Bai, Meng Liu, Junfeng Hu

International journal of agricultural and biological engineering

DOI

2024

Design and research of ferromagnetic fluid micropump with double rotating magnetic sources

Ye Wang, Zhenggui Li, Demin Wu, Wangxu Li, Decai Li, Xing Zhou

Physics Letters A

DOI

2024

Pressure characteristics and force analysis of pump turbine in variable-pressure outlet pump mode

Xin Li, Zhenggui Li, XU Lixin, Ye Wang, Lin Cai, Yi Zhao

Physics of Fluids

DOI

2024

Application and structural optimization design of magnetic fluid sealing in valve plate pairs of plunger pumps

Chao Yang, Zhenggui Li, Chuanshi Cheng, Changrong Shen, Jie Qing, Ye Wan, Xinyue He

Physics of Fluids

DOI

2024

High-speed photography and particle image velocimetry of cavitation in a Venturi tube

Zhen Wang, Qin Zhao, Zeyuan Yang, Ruifeng Liang, Zhenggui Li

Physics of Fluids

DOI

2024

Study on performance optimization of double screw-magnetic fluid combination seal

Zhenggui Li, Jie Qing, Changrong Shen, Shangang Ma, Demin Wu, Guoqing Zhu, Ye Wang, Chao Yang, Xinyue He, Jie Su

Physics of Fluids

DOI

2023

基于熵产-涡量的水泵水轮机转轮能量损失特性

李正贵，王冬，李德友，李琪飞

《排灌机械工程学报》

2023

含气率对离心式航空燃油泵叶片压力脉动的影响

徐子轩，李正贵，王维军，王绮帆，徐洋

《排灌机械工程学报》

2023

水轮机主轴磁流体密封间隙流场关键参数研究

程杰，李正贵，王端喜，彭小东，张现海，杨洋

《润滑与密封》

2023

气泡直径对气液混输泵流动特性影响的数值研究

李智豪，张文武，祝宝山，赵浩儒，李正贵

《水动力学研究与进展A辑》

2023

高性能磁流变液及其在阻尼器上的应用

张杰，陈芳，李正贵，袁久越，汪子月，颜招强，吴鹏

《磁性材料及器件》

2023

Failure mechanism of magnetic fluid seal for sealing liquids

Xinrui Li, Xiao-Qiang Fan, Zhenggui Li, Min-Hao Zhu

Tribology International

DOI

2023

Time-mean equation and multi-field coupling numerical method for low-Reynolds-number turbulent flow in ferrofluid

Wangxu Li, Zhenggui Li, Wei Han, Shanwen Tan, Shengnan Yan, Dongwei Wang, Shiqi Yang

Physics of Fluids

DOI

2023

Simulation analysis of energy characteristics of flow field in the transition process of pump condition outage of pump-turbine

Zhenggui Li, XU Lixin, Dong Wang, Deyou Li, Wangxu Li

Renewable Energy

DOI

2023

The effect of ions doping on the rheological properties of ferrite ferrofluids

Fang Chen, Jie Zhang, Xiaobing Liu, Shengnan Yan, Wangxu Li, Zhaoqiang Yan, Zhenggui Li

Frontiers in Materials

DOI

2023

Experimental visualization of the lifetime and self-healing of magnetic fluid seals

Zhenggui Li, Guoqing Zhu, Xinrui Li, Wangxu Li, Ziyue Wang, Zhao Yuan

Vacuum

DOI

2023

Research on dynamic coupling characteristics of magnetic fluid and gas medium interface in sealing devices

Zhenggui Li, Zhao Yuan, Xinrui Li, Menggui Wang, Guoqing Zhu

Physics of Fluids

DOI

2023

Study on S-shaped region of pump turbine based on Omega vortex analysis method and entropy production theory

Zhenggui Li, Hongji Zeng, Kun Wang, Xiaodong Peng, Shengnan Yan, Qin Ping Zhao

International journal of agricultural and biological engineering

DOI

2022

直角梯形极齿参数对磁性液体密封温度特性影响仿真研究

龚佳成，李正贵，程杰，关志军

《磁性材料及器件》

2022

机械加工极齿倒角对磁流体密封装置耐压的影响：仿真分析

李正贵，龚佳成，程杰，关志军

《磁性材料及器件》

2022

介质流体空化对农用离心泵磁性液体密封界面波动特性的影响

李正贵，李望旭，王绮帆，向茹，程杰，韩伟，颜招强

《农业工程技术》

2022

水泵水轮机流场脉动与熵产率的关系

曾鸿基，李正贵，李德友，李琪飞

《排灌机械工程学报》

2022

全氟聚醚油基磁性液体分散稳定性研究

陈芳，刘小兵，李正贵，颜招强

《磁性材料及器件》

2022

密封液体流动特性对磁液密封界面的影响

秦杏尧，李望旭，李正贵，黎义斌，颜招强

《兰州理工大学学报》

2022

磁性液体在液体动密封的应用研究进展

袁久越，李正贵，陈芳，闫盛楠，颜招强

《磁性材料及器件》

2022

大轴径磁流体真空动密封装置的优化设计

李新锐，李正贵，颜招强，程杰

《磁性材料及器件》

2022

磁性液体动静密封时界面形状仿真分析

李正贵，李望旭，吴凤，颜招强，闫盛楠，陈芳

《磁性材料及器件》

2022

Analysis of Runner Dynamics of Reversible Hydraulic Turbine by Alternating Fluid–Solid Action

Lu Xin, Qifei Li, Zhenggui Li, Gengda Xie, Qifan Wang

Frontiers in Energy Research

DOI

2022

Analysis of Surface Pressure Pulsation Characteristics of Centrifugal Pump Magnetic Liquid Sealing Film

Zhenggui Li, Kun Wang, Wangxu Li, Shengnan Yan, Fang Chen, Shengyang Peng

Frontiers in Energy Research

DOI

2022

Pressure pulsation analysis of runner and draft tube of pump turbine under different working conditions

Dong Wang, Zhenggui Li, Qing Zhao, Deyou Li, Wanquan Deng, Lei Ji, Peng Shengyang

IOP Conference Series Earth and Environmental Science

DOI

2022

Vortex Distribution and Energy Loss in S-Shaped Region of Pump Turbine

Hongji Zeng, Zhenggui Li, Zhenggui Li, Deyou Li, Hao Chen, Zhihong Li, Zhihong Li

Frontiers in Energy Research

DOI

2022

Influence of Solid–Liquid Two-Phase Flow on Cavitation of Tubular Turbine Blades Under Combined Conditions

Chuang Cheng, Zhenggui Li, Fubing He, Siyuan Wu, Chuchu Zeng, Kui Zhang, Jing Zheng

Frontiers in Energy Research

DOI

2022

Influence of the solution pH on the design of a hydro-mechanical magneto-hydraulic sealing device

Wangxu Li, Zhenggui Li, Zhao Qin, Shengnan Yan, Ziyue Wang, Shengyang Peng

Engineering Failure Analysis

DOI

2022

Influence of the axial tooth structure on the pressure resistance of the magnetic fluid sealing device

Zhenggui Li, Menggui Wang, Fang Chen, Shengnan Yan, Wangxu Li, Jie Cheng

Vacuum

DOI

2021

水泵水轮机无叶区压力脉动研究

李剑华，张文武，祝宝山，李正贵，张飞

《工程热物理学报》

2021

极齿关键参数对磁流体密封装置密封压力的影响

程杰，李正贵，李望旭，李新锐，龚佳成

《磁性材料及器件》

DOI

2021

极齿关键参数对磁流体密封热特性影响的试验研究

程杰，李正贵，李望旭，龚佳成

《润滑与密封》

2021

翅片式相变储能器内赤藻糖醇蓄热性能研究

王倩蓉，李正贵，卢昌燊，李发荣

《热能动力工程》

DOI

2021

叶片包角对双蜗壳离心泵水力特性的影响

李新锐，祝宝山，李正贵，王维军

《热能动力工程》

DOI

2021

空化对分流叶片式航空燃油泵性能的影响研究

王绮帆，李正贵，王维军，王兴

《热能动力工程》

DOI

2021

变运行参数的磁性液体密封中磁液温度特性分析

李望旭，李正贵，袁久越，颜招强

《润滑与密封》

2021

轮缘间隙对贯流式水轮机转轮内部流动特性研究

张毅鹏，洪涛，张潇引，李正贵，吴远为

《中国农村水利水电》

2021

偏工况下贯流式水轮机叶顶间隙内部流动分析

李正贵，何扶兵，潘诗洋

《热能动力工程》

DOI

2021

Theoretical Analysis of Entropy Generation at the Blade Interface of a Tubular Turbine Under Cooperative Conditions

Zhenggui Li, Chuang Cheng, Shengnan Yan, Shengyang Peng, Biao Ma

Frontiers in Energy Research

DOI

2021

Size Effect of Fe3O4 Nanoparticles on Magnetism and Dispersion Stability of Magnetic Nanofluid

Fang Chen, Nasir Ilyas, Xiaobing Liu, Zhenggui Li, Shengnan Yan, Hao Fu

Frontiers in Energy Research

DOI

2021

Energy storage enhancement of paraffin with a solar-absorptive rGO@Ni film in a controllable magnetic field

Shengnan Yan, Zhenggui Li, Xiaobing Liu, Fang Chen, Wangxu Li, Jie Cheng

Energy Conversion and Management

DOI

2021

Turbulence Intensity Characteristics of a Magnetoliquid Seal Interface in a Liquid Environment

Wangxu Li, Zhenggui Li, Ziyue Wang, Feng Wu, Lianchen Xu, Shengyang Peng

Coatings

DOI

2021

Particle image velocimetry flowmeter for natural gas applications

Wangxu Li, Zhenggui Li, Wanquan Deng, Lei Ji, Yilong Qiu, Huiyu Chen

Flow Measurement and Instrumentation

DOI

2021

Investigation of the Rheological Properties of Zn-Ferrite/Perfluoropolyether Oil-Based Ferrofluids

Fang Chen, Xiaobing Liu, Zhenggui Li, Shengnan Yan, Hao Fu, Zhaoqiang Yan

Nanomaterials

DOI

2021

Optimization of the Tracer Particle Addition Method for PIV Flowmeters

Yilong Qiu, Huiyu Chen, Wangxu Li, Feng Wu, Zhenggui Li

Processes

DOI

2021

Optimal design of large gap magnetic fluid sealing device in a liquid environment

Xinrui Li, Zhenggui Li, Baoshan Zhu, Jie Cheng, Wangxu Li, Jiuyue Yuan

Journal of Magnetism and Magnetic Materials

DOI

2021

Effect of Tip Clearance Size on Tubular Turbine Leakage Characteristics

Xinrui Li, Zhenggui Li, Baoshan Zhu, Weijun Wang

Processes

DOI

2021

One- and three-dimensional coupling flow simulations of pumped-storage power stations with complex long-distance water conveyance pipeline system

Xiaolong Fu, Deyou Li, Hongjie Wang, Zhenggui Li, Qin Zhao, Xianzhu Wei

Journal of Cleaner Production

DOI

2021

Study on the Unbalanced Curl Seal Failure of the Magnetorheological Fluid Sealing Device of the Hydraulic Turbine Main Shaft under Different Speed Abrupt Conditions

Jie Cheng, Zhenggui Li, Yang Xu, Wang-Xu Li, Xinrui Li

Processes

DOI

2021

Influence of different types of volutes on centrifugal aviation fuel pump

Weijun Wang, Zhenggui Li

Advances in Mechanical Engineering

DOI

2021

Effects of medium fluid cavitation on fluctuation characteristics of magnetic fluid seal interface in agricultural centrifugal pump

Zhenggui Li, Wangxu Li, Qifan Wang, Ru Xiang, Jie Cheng, Wei Han, Zhaoqiang Yan

International journal of agricultural and biological engineering

DOI

2020

基于涡分析的贯流式水轮机尾水管流动分析

彭笙洋，李正贵，李新锐，柴芯，刘德有，赵永智，刘小兵，王维军

《武汉大学学报(工学版)》

DOI

2020

涡动力学诊断在贯流式水轮机数值模拟中的应用

李正贵，彭笙洋，魏显著，李凤臣，潘诗洋，李博，徐子轩

《武汉大学学报(工学版)》

DOI

2020

翅片结构和PCM物性参数对储能电炉蓄热过程影响数值分析

卢昌燊，李正贵，王倩蓉，刘小兵

《热能动力工程》

DOI

2020

基于Partical模型的固液两相流贯流式水轮机流场数值模拟

彭笙洋，李正贵，张家荣，李新锐

《热能动力工程》

DOI

2020

水轮机主轴磁流体密封摩擦功耗分析

李正贵，李博，柴芯，杨逢瑜

《热能动力工程》

DOI

2020

Numerical simulation of the transient flow in a pump-turbine during load rejection process with special emphasis on hydraulic acoustic effect

Xiaolong Fu, Deyou Li, Hongjie Wang, Guanghui Zhang, Zhenggui Li, Xianzhu Wei

Renewable Energy

DOI

2020

Characteristics of Asymmetric Curls of a Halbach Hydroturbine Main Shaft Magnetofluid Sealing Device Under Random Rotational Speed Work Conditions

Zhenggui Li, Jie Cheng, Deyou Li, Xiaohui Deng, Bing Dong, Xiaobing Liu, Biao Ma, Xinrui Li

IEEE Access

DOI

2019

某电站灯泡贯流式机组压力脉动特性研究

姚丹，马彪，李正贵

《中国农村水利水电》

2019

水轮机磁悬浮导轴承动力学特性

李正贵，李博，柴芯，董国锋，刘小兵，杨逢瑜

《中国农村水利水电》

2019

Experimental investigation of hysteresis on pump performance characteristics of a model pump-turbine with different guide vane openings

Deyou Li, Hong Chang, Zhigang Zuo, Hongjie Wang, Zhenggui Li, Xianzhu Wei

Renewable Energy

DOI

2019

Numerical Simulation of the Transient Flow in a Pump-Turbine During the Load Rejection Process With Special Emphasis on the Cavitation Effect

Xiaolong Fu, Deyou Li, Hongjie Wang, Guanghui Zhang, Zhenggui Li, Xianzhu Wei

Journal of Fluids Engineering

DOI

2019

Numerical Analysis of Cavitation Flow in Low Specific Speed Condensate Pump Impeller

Chang-Shen Lu, Zhenggui Li, Xinrui Li, Xin Chai, Xiaobing Liu, Chuanqi Ou, Dan Yao, Biao Ma, Weijun Wang

IEEE Innovative Smart Grid Technologies-Asia

DOI

2019

The Working Conditions Optimization of Low-Head Water Turbine with Different Guide Vane Outlet Angle

Shengyang Peng, Zhenggui Li, Jia-Rong ZHANG, Yongzhi Zhao, Liang WANG, Demin Liu, Jianming Yang, Bingquan Yang

IEEE Innovative Smart Grid Technologies-Asia

DOI

2019

The Runner Structure Fluid Solid Coupling Research Of Bulb Tubular Turbine Based On The Cam Relationship

Shengyang Peng, Zhenggui Li, Bo Wang, Xiaobing Liu, Yongzhi Zhao, Xiaoyan Han, Li-Jie DING, Qing Yang, Hong-Guang SHI

IEEE Innovative Smart Grid Technologies-Asia

DOI

2019

Analysis on Internal Flow Characteristics of Tubular Turbine Draft Tube

Shiyang Pan, Zhenggui Li, Xinrui Li, Xiaobing Liu, Yongzhi Zhao, Xiaoyan Han, Xianzhu Wei, Feng‐Chen Li

IEEE Innovative Smart Grid Technologies-Asia

DOI

2019

Research on the pressurization performance of an impeller in a multi-phase pump under different working conditions

Guangtai Shi, Zhiwen Wang, Zhiwen Wang, Zhengwei Wang, Zhengwei Wang, Zhenggui Li, Xiaobing Liu

Advances in Mechanical Engineering

DOI

2019

Application of Vortex Dynamics Diagnosis in Numerical Simulation of Tubular Turbine

Dan Yao, Zhenggui Li, Shengyang Peng, Xinrui Li, Shiyang Pan, Xianzhu Wei, Feng‐Chen Li, Xiaoyan Han, Xueren Wang

IEEE Innovative Smart Grid Technologies-Asia

DOI

2018

基于比面积调控的核主泵动静叶栅数值优化研究

黎义斌，祁炳，杨由超，李正贵

《哈尔滨工程大学学报》

2018

核主泵动静叶栅内部瞬态流动特性研究

黎义斌，张梅，朱月龙，李正贵

《核动力工程》

2018

Investigation methods for analysis of transient phenomena concerning design and operation of hydraulic-machine systems—A review

Deyou Li, Xiaolong Fu, Zhigang Zuo, Hongjie Wang, Zhenggui Li, Shuhong Liu, Xianzhu Wei

Renewable and Sustainable Energy Reviews

DOI

2018

Investigation of friction power consumption and the performance of a water turbine seal based on the imbalanced rotation of magnetic nanofluids

Zhenggui Li, J R Zhang, Binyan Li, X B Liu, Feng Yu Yang

IOP Conference Series Earth and Environmental Science

DOI

2018

The simulation analysis and operation conditions optimization of low-head water bulb tubular turbine based on different guide vane outlet angle

Zhenggui Li, Bochun Wang, B Ma, Chuanqi Ou, G F Dong, Feng Yu Yang, Y B Li

IOP Conference Series Earth and Environmental Science

DOI

2018

On-cam operating characteristics of draft tube of tubular turbine based on vortex field analysis

Zhenggui Li, S S Wang, Xin Wei, Feng‐Chen Li

IOP Conference Series Earth and Environmental Science

DOI

2018

Analysis of Pressure Fluctuations in a Prototype Pump-Turbine with Different Numbers of Runner Blades in Turbine Mode

Deyou Li, Yuekun Sun, Zhigang Zuo, Shuhong Liu, Hongjie Wang, Zhenggui Li

Energies

DOI

2018

Energy Analysis in a Pump-Turbine During the Load Rejection Process

Xiaolong Fu, Deyou Li, Hongjie Wang, Guanghui Zhang, Zhenggui Li, Xianzhu Wei, Daqing Qin

Journal of Fluids Engineering

DOI

2018

Analysis of transient flow in a pump-turbine during the load rejection process

Xiaolong Fu, Deyou Li, Hongjie Wang, Guanghui Zhang, Zhenggui Li, Xianzhu Wei

Journal of Mechanical Science and Technology

DOI

2018

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

Xiaolong Fu, Deyou Li, Hongjie Wang, Guanghui Zhang, Zhenggui Li, Xianzhu Wei

Renewable Energy

DOI

2018

Investigation of friction power consumption and performance of a water turbine seal based on the imbalanced rotation of nano-magnetic fluids

Zhenggui Li, Jiarong Zhang, Deyou Li, Xin Chai, Bo Li, Fengyu Yang

Advances in Mechanical Engineering

DOI

2018

Mechanism of high amplitude low frequency fluctuations in a pump-turbine in pump mode

Deyou Li, Hongjie Wang, Yonglin Qin, Zhenggui Li, Xianzhu Wei, Daqing Qin

Renewable Energy

DOI

2018

Dynamic instability of a pump-turbine in load rejection transient process

XiaoLong Fu, Deyou Li, Hongjie Wang, GuangHui Zhang, Zhenggui Li, Xianzhu Wei

Science China Technological Sciences

DOI

2017

SrO·6Fe2O3丁腈橡胶复合材料在中小型水轮机导轴承密封中的应用

李正贵，黄玥，杨逢瑜，程杰，罗安妮

《小水电》

2017

磁性丁腈橡胶在贯流式水轮机转轮轮毂密封中的应用

李正贵，程杰，刘小兵，杨逢瑜，陈君辉，司国雷，黄玥，罗安妮

《水力发电学报》

2017

Fe3O4质量分数对低水头水轮机导叶套筒密封橡胶性能的影响

李正贵，程杰，杨逢瑜，陈君辉，司国雷，李海明，杨世江，王得红，孔旭勇

《大电机技术》

2017

新型射流式自吸喷灌泵的设计及试验

文海罡，郭晨旭，李正贵

《流体机械》

2017

纳米Fe3O4磁性复合丁腈橡胶在水轮机伸缩节密封中的应用

李正贵，罗安妮，杨逢瑜，王得红，徐彦军，孔旭勇，关志军

《小水电》

2017

水位变化对贯流式水轮机组出力及稳定性影响

李正贵，任明月，杨逢瑜

《水力发电学报》

2017

BaO-6Fe2O3磁粉质量分数对丁腈橡胶磁学性能的影响

李正贵，程杰，张晨滢，喻大平

《南昌大学学报(工科版)》

2017

导叶扩散度对核主泵水力性能影响的数值分析

王秀勇，黎义斌，朱月龙，刘万钧，李正贵

《原子能科学技术》

2017

BaO-6Fe2O3磁粉含量对丁腈橡胶物理性能的影响

李正贵，程杰，吕娜，林源宏

《武汉理工大学学报》

2017

Transient characteristics during the closure of guide vanes in a pump-turbine in pump mode

Deyou Li, Hongjie Wang, Zhenggui Li, Torbjorn Kristian Nielsen, Rahul Goyal, Xianzhu Wei, Daqing Qin

Renewable Energy

DOI

2017

Stress Computation and Check on Pump Body Based on Finite Element Analysis

Zhenggui Li, Jia-Rong Zhang, Duo-Ming Wang, Bo Wang

DOI

2017

The checking Calculation of Pressure Vessel Studs with Copulate Threaded Hole Based on Finite Element Analysis

Zhenggui Li, Bo Wang, Duo-Ming Wang, Zhang Jia-rong

DOI

2017

Numerical analysis of influence on hydraulic performance of guide vane diffusivity in nuclear main pump

Xiuyong Wang, Yibin Li, Yuelong Zhu, Wanjun Liu, Zhenggui Li

Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms

DOI

2016

混流式水泵水轮机密封间隙流动分析

李琪飞，张毅鹏，敏政，李正贵，邓育轩，董志强

《兰州理工大学学报》

2016

基于整体计算法的核电屏蔽电泵装置抗震分析

李杰，李正贵

《水泵技术》

2016

灯泡贯流式水轮机尾水管流动特性分析

敏政，李秋桐，李琪飞，张毅鹏，李正贵，邓育轩

《中国农村水利水电》

2016

SEISMIC ANALYSIS OF NUCLEAR POWER PLANT CANNED MOTOR PUMP UNIT BASED ON INTEGRAL CALCULATION METHOD

Zhenggui Li, Li Muyu, Zhang Jiarong, Bo Li, Liu Xiaobing, Yang Fengyu

Stavební obzor

DOI

2015

基于转轮进口水流角的贯流水轮机最优工况应用

李正贵，魏显著，李凤臣，邓飞，张毅鹏

《农业工程学报》

2015

螺旋离心泵内回流涡空化特性

邓育轩，李仁年，韩伟，杨文洁，李正贵，张毅鹏

《农业工程学报》

2015

基于PLC控制系统贯流式水轮机协联曲线应用

杨熙光，李正贵

《甘肃科学学报》

2015

变工况下贯流式水轮机叶片形变分析

李琪飞，张毅鹏，敏政，李正贵，邓育轩，李秋桐

《兰州理工大学学报》

2014

灯泡贯流式水轮机协联关系及性能研究

李正贵

《兰州理工大学》

2014

灯泡贯流式水轮机压力脉动数值分析

马希金，马彪，李正贵，马瑞洁，郑力

《甘肃科学学报》

2014

卧式水轮发电机偏心研究与运行分析

李正贵，杨逢瑜，李发荣，张钊

《水力发电学报》

2013

水轮发电机斜支臂结构转子支架裂纹分析

李正贵，杨逢瑜，石松强，王得红，李新锐

《水力发电学报》

2012

永磁压缩弹簧式溢流阀的设计与试验研究

司国雷，杨逢瑜，王文杰，李正贵

《排灌机械工程学报》

2012

新型混合径向磁轴承结构及其磁力特性

陈君辉，杨逢瑜，聂朝瑞，李正贵，杨军，王鹏雁

《兰州理工大学学报》

2010

协联曲线修改对灯泡贯流式水轮机组的影响

宋厚彬，李正贵

《甘肃科学学报》

精选作品

期刊论文

磁流体密封材料、结构及性能研究进展

多场耦合作用下螺旋轴流泵磁流体密封热特性

冲击式水轮机喷射机构磨损数值分析

全氟聚醚基磁性液体制备及密封应用性能研究

Magnetically Reconfigurable Wettability-Adhesion Coupling for Adaptive Lubrication.

Effect of variable speed regulation on the flow field characteristics of the runner in the pump mode of pump turbines

Intelligent Reliability of Ferrofluid Seals: A Review

冲击式水轮机水斗关键几何参数对水力性能的影响

基于流量特性的双斜盘轴向柱塞泵结构优化

氟醚油基磁性液体的制备及其流变性研究

新型双斜盘轴向柱塞泵配流盘优化及压力与流量特性

Study on Influence Law and Mechanism of Rheological Properties of High-Viscosity Fluoroether Oil-Based Ferrofluids

Performance Comparison of Mechanical and Ferrofluidic Micropumps: Structural and Operational Perspectives

A novel time series forecasting model for vibration of hydroelectric turbine units under multisource information fusion

Development and application of modified partially averaged Navier Stokes in the internal flow field of a Francis turbine

Thermal Characteristics Analysis and Experimental Study of Magnetic Fluid in Sealing Gap

Design and Research of a Neodymium Magnetic Ball Plug Ferrofluid Micropump

Effect of impeller reverse rotation on transient characteristics of pumped-storage unit after pump power-trip

Time-frequency characteristics and mechanisms of pressure pulsations in a pump turbine during the turbine start-up transients

改变导叶翼型对水泵水轮机“S”特性的影响

双磁源磁性液体密封装置的压力特性实验研究

密封结构参数对安全阀磁流体密封压力的影响

基于谐响应分析的冲击式水轮机转轮共振预测

磁性液体性能及运行工况对密封耐压值的影响

离心式铁磁流体微泵的设计及流动特性分析

新型高转速柱塞泵转速变化压力特性研究

Morphologic transformation of ferrofluid during micropump driving under field control

Simulation and Experimental Design of Magnetic Fluid Seal Safety Valve for Pressure Vessel

Study of the Flow Characteristics of Pumped Media in the Confined Morphology of a Ferrofluid Pump With Annular Microscale Constraints

Optimization of fish-friendly bulb turbine based on orthogonal method and computational fluid dynamics

A Double-Rotating Ferrofluid Vane Micropump with an Embedded Fixed Magnet

Effect of the surface coating of carbonyl iron particles on the dispersion stability of magnetorheological fluid

Exploration of the mechanism of cavitation vortex rope and vortex development in the draft tube of tubular turbine units

Design and research of ferromagnetic fluid micropump with double rotating magnetic sources

Pressure characteristics and force analysis of pump turbine in variable-pressure outlet pump mode

Application and structural optimization design of magnetic fluid sealing in valve plate pairs of plunger pumps

High-speed photography and particle image velocimetry of cavitation in a Venturi tube

Study on performance optimization of double screw-magnetic fluid combination seal

基于熵产-涡量的水泵水轮机转轮能量损失特性

含气率对离心式航空燃油泵叶片压力脉动的影响

水轮机主轴磁流体密封间隙流场关键参数研究

气泡直径对气液混输泵流动特性影响的数值研究

高性能磁流变液及其在阻尼器上的应用

Failure mechanism of magnetic fluid seal for sealing liquids

Time-mean equation and multi-field coupling numerical method for low-Reynolds-number turbulent flow in ferrofluid

Simulation analysis of energy characteristics of flow field in the transition process of pump condition outage of pump-turbine

The effect of ions doping on the rheological properties of ferrite ferrofluids

Experimental visualization of the lifetime and self-healing of magnetic fluid seals

Research on dynamic coupling characteristics of magnetic fluid and gas medium interface in sealing devices

Study on S-shaped region of pump turbine based on Omega vortex analysis method and entropy production theory

直角梯形极齿参数对磁性液体密封温度特性影响仿真研究

机械加工极齿倒角对磁流体密封装置耐压的影响：仿真分析

介质流体空化对农用离心泵磁性液体密封界面波动特性的影响

水泵水轮机流场脉动与熵产率的关系

全氟聚醚油基磁性液体分散稳定性研究

密封液体流动特性对磁液密封界面的影响

磁性液体在液体动密封的应用研究进展

大轴径磁流体真空动密封装置的优化设计

磁性液体动静密封时界面形状仿真分析

Analysis of Runner Dynamics of Reversible Hydraulic Turbine by Alternating Fluid–Solid Action

Analysis of Surface Pressure Pulsation Characteristics of Centrifugal Pump Magnetic Liquid Sealing Film

Pressure pulsation analysis of runner and draft tube of pump turbine under different working conditions

Vortex Distribution and Energy Loss in S-Shaped Region of Pump Turbine

Influence of Solid–Liquid Two-Phase Flow on Cavitation of Tubular Turbine Blades Under Combined Conditions

Influence of the solution pH on the design of a hydro-mechanical magneto-hydraulic sealing device

Influence of the axial tooth structure on the pressure resistance of the magnetic fluid sealing device

水泵水轮机无叶区压力脉动研究

极齿关键参数对磁流体密封装置密封压力的影响

极齿关键参数对磁流体密封热特性影响的试验研究

翅片式相变储能器内赤藻糖醇蓄热性能研究

叶片包角对双蜗壳离心泵水力特性的影响

空化对分流叶片式航空燃油泵性能的影响研究

变运行参数的磁性液体密封中磁液温度特性分析

轮缘间隙对贯流式水轮机转轮内部流动特性研究

偏工况下贯流式水轮机叶顶间隙内部流动分析

Theoretical Analysis of Entropy Generation at the Blade Interface of a Tubular Turbine Under Cooperative Conditions

Size Effect of Fe3O4 Nanoparticles on Magnetism and Dispersion Stability of Magnetic Nanofluid

Energy storage enhancement of paraffin with a solar-absorptive rGO@Ni film in a controllable magnetic field