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兰州理工大学 [24]
江苏大学 [6]
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中国石油大学(北京) [4]
西安交通大学 [3]
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期刊论文 [33]
会议论文 [13]
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Study on pressure surge characteristics of reactor coolant pump shaft stuck accident condition based on wavelet analysis
期刊论文
Nuclear Engineering and Design, 2022, 卷号: 397
作者:
Qu, Zehui
;
Li, Yibin
;
Pan, Jun
;
Li, Donghao
;
Yang, Congxin
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  |  
浏览/下载:173/0
  |  
提交时间:2022/09/22
Accidents
Coolants
Fluid structure interaction
Impellers
Pressure vessels
Steam generators
Timing circuits
Vortex flow
Wavelet analysis
Closed systems
Flow passage
Guide-vane
Pressure surges
Primary circuits
Pump shafts
Reactor coolant pumps
Reactor primary circuit closed system
Shaft stick accident
Wavelet-analysis
Theoretical and Experimental Research on Temperature Rise Mechanism of Oil in the Sealed Cavity of Intra-Vane Type Pump
期刊论文
PROCESSES, 2022, 卷号: 10, 期号: 3
作者:
Li, Shaonian
;
Yang, Pan
;
Zhao, Ru
;
Liang, Tao
;
Zhou, Zhiyuan
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/04/21
vane pump
sealed cavity
temperature rise
heat source
heat emission route
Tribological Behavior of Friction Pairs in a High-Pressure Vane Pump under Variable Working Conditions
期刊论文
TRIBOLOGY ONLINE, 2021, 卷号: 16, 期号: 3, 页码: 159-169
作者:
Li, Shaonian
;
Liu, Hao
;
Li, Yi
;
Bao, Shangling
;
Yang, Pan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2021/12/17
vane pump
friction pairs
friction coefficient
wear rate
wear morphology
Influence of the Axial Position of the Guide Vane on the Fluctuations of Pressure in a Nuclear Pump
期刊论文
FDMP-FLUID DYNAMICS & MATERIALS PROCESSING, 2020, 卷号: 16, 期号: 5, 页码: 1047-1061
作者:
Cheng, Xiaorui
;
Jiang, Yimeng
;
Li, Min
;
Zhang, Shuyan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2022/03/01
Nuclear main pump
guide vane
axial position
pressure fluctuation
Investigation on matching characteristics of nuclear main pump guide vanes and annular casing
期刊论文
JOURNAL OF THE BRAZILIAN SOCIETY OF MECHANICAL SCIENCES AND ENGINEERING, 2019, 卷号: 41, 期号: 9
作者:
Cheng, Xiaorui
;
Wang, Peng
;
Zhang, Shuyan
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  |  
浏览/下载:0/0
  |  
提交时间:2019/11/15
Nuclear main pump
Impeller
Guide vane
Pressure pulsation
A study on the evolution of vortex in the draft tube of pump-turbine under the runaway condition
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 期号: 4, 页码: 222-228
作者:
Li, Qifei
;
Zhao, Chaoben
;
Long, Shican
;
Quan, Hui
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/02/17
Computer simulation
Hydraulic motors
Hydraulic turbines
Kinetic energy
Kinetics
Pumped storage power plants
Pumps
Tubes (components)
Draft tubes
Guide vane openings
Hydraulic instability
K-epsilon turbulent model
Pump-turbines
Pumped storage power station
Runaway conditions
Turbulent kinetic energy
A study on the evolution of vortex in the draft tube of pump-turbine under the runaway condition
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 期号: 4, 页码: 222-228
作者:
Li, Qifei
;
Zhao, Chaoben
;
Long, Shican
;
Quan, Hui
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Computer simulation
Hydraulic motors
Hydraulic turbines
Kinetic energy
Kinetics
Pumped storage power plants
Pumps
Tubes (components)
Draft tubes
Guide vane openings
Hydraulic instability
K-epsilon turbulent model
Pump-turbines
Pumped storage power station
Runaway conditions
Turbulent kinetic energy
Numerical investigation of two-phase flow characteristics in multiphase pump with split vane impellers
期刊论文
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2019, 卷号: 33, 页码: 1651-1661
-
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/01/03
Computational fluid dynamics
Helico-axial pump
High gas volume fraction
Multiphase flow
Split vane impeller
Investigation on reversible pump turbine flow structures and associated pressure field characteristics under different guide vane openings
期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2019, 卷号: 62, 期号: 11, 页码: 2052-2074
作者:
Maxime Binama
;
Su Wentao
;
Cai Weihua
;
Li FengChen
;
Wei XianZhu
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2021/02/02
ENERGY-STORAGE TECHNOLOGIES
VORTEX IDENTIFICATION
TRANSIENT
PERFORMANCE
SIMULATION
FLUCTUATION
INSTABILITY
PREDICTION
DESIGN
SPEED
reversible pump-turbine
flow unsteadiness
pressure pulsation
guide vane opening
numerical simulation
Hydraulic Torque Characteristics of Guide Vane at Pump Mode in a Pump Turbine
期刊论文
Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2018, 卷号: 39, 期号: 10, 页码: 2193-2199
作者:
Li, Qi-Fei
;
Li, Guang-Xian
;
Quan, Hui
;
Chen, Yu
;
Zhang, Zheng-Jie
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/11/14
Computational fluid dynamics
Computer simulation
Hydraulic motors
Numerical methods
Numerical models
Pumped storage power plants
Torque
Turbulence models
Vortex flow
Flow charac-teristics
Guide vane
K-Omega turbulence model
Numerical calculation
Operating condition
Pressure pulsation
Pump-turbines
Torque characteristic
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