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科研机构
兰州理工大学 [11]
大连理工大学 [1]
金属研究所 [1]
武汉大学 [1]
湖南大学 [1]
中国石油大学(北京) [1]
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期刊论文 [14]
会议论文 [2]
发表日期
2019 [16]
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Numerical Study of the Unsteady Flow Characteristics of a Jet Centrifugal Pump under Multiple Conditions
期刊论文
PROCESSES, 2019, 卷号: 7, 期号: 11
作者:
Guo, Rong
;
Li, Rennian
;
Zhang, Renhui
;
Han, Wei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/06/02
jet centrifugal pump (JCP)
unsteady flow
numerical calculation
pressure fluctuation
rotor-stator interaction
Temperature rise characteristics of oil film in flow distribution pair of high-pressure intra-vane type pump
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2019, 卷号: 35, 期号: 20, 页码: 52-59
作者:
Li, Shaonian
;
Chen, Long
;
Zhang, Lei
;
Zhao, Ru
;
Hu, Zhenming
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2020/11/14
Experiments
Film thickness
Friction
Lubricating oils
Numerical models
Pressure
Pumps
Temperature
Vane pumps
Differential pressures
Flow distribution
Friction characteristics
Numerical calculation
Oil film temperature
Oil temperature rise
Theoretical calculations
Thermal deformation
Effects of Axial Clearance on Hydraulic Characteristics of Counter-Rotating Water-Jet Pump
期刊论文
Tuijin Jishu/Journal of Propulsion Technology, 2019, 卷号: 40, 期号: 9, 页码: 2144-2152
作者:
Han, Wei
;
Xu, Dan-Dan
;
Guo, Wei
;
Su, Min
;
Chen, Yu
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2020/11/14
Buoyancy
Impellers
Jet pumps
Numerical methods
Numerical models
Turbulence models
Axial clearance
Contra-rotating axial
External characteristic
Internal flows
Water jet propulsions
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
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2019/11/15
Nuclear main pump
Impeller
Guide vane
Pressure pulsation
Flow induced noise characterization of pump turbine in continuous and intermittent load rejection processes
期刊论文
RENEWABLE ENERGY, 2019, 卷号: 139, 页码: 1029-1039
作者:
Mao, Xiuli
;
Pavesi, Giorgio
;
Chen, Diyi
;
Xu, Hengshan
;
Mao, Gaojun
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2019/11/15
Hydroelectric energy
Pump turbine
Load rejection
Pressure fluctuations
Flow induced noise
Optimization Design of Hydraulic and Acoustic Performance on Matching of Rotor and Stator of Jet Centrifugal Pump
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 5, 页码: 148-158
作者:
Guo, Rong
;
Li, Rennian
;
Zhang, Renhui
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/14
Acoustic noise
Axial flow
Centrifugal pumps
Computational fluid dynamics
Efficiency
Hydrodynamics
Impellers
Matrix algebra
Multiobjective optimization
Spectroscopy
Thermal noise
Well pumps
Hydraulic performance
Hydrodynamic noise
Multi-objective optimization scheme
Orthogonal experiment
Orthogonal test
Pressure fluctuation
Rotor and stators
Rotor-stator interactions
Research on the characteristic of noise and pressure fluctuation in the oil-gas mixing transportation of screw-axial pump
会议论文
Kyoto, Japan, September 16, 2018 - September 21, 2018
作者:
Quan, Hui
;
Quan, Sizhe
;
Li, Rennian
;
Wang, Xincheng
;
Chai, Xiyu
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2020/11/15
Acoustic noise
Acoustic variables measurement
Acoustic wave transmission
Acoustics
Axial flow
Boundary element method
Frequency doublers
Hydraulic machinery
Impellers
Liquids
Mixing
Multiphase flow
Petroleum transportation
Pumps
Sailing vessels
Screws
Stators
Vortex flow
Blade passing frequency
Characteristic of noise
Hydraulic performance
Indirect boundary element method
Internal unsteady flow
Noise characteristic
Oil gas mixing transportation
Pressure fluctuation
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
Influence of High Pressure Side Outflow Condition on Radial Force in Multistage Pump
期刊论文
Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2019, 卷号: 53, 期号: 1, 页码: 106-113
作者:
Qian, Chen
;
Yang, Congxin
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Channel flow
High pressure effects
Shear flow
Shear stress
Turbulence models
Well pumps
Export gland
Guide vane outlets
Multistage pumps
Numerical calculation
Radial forces
Shear-stress transport
Streamline distributions
Unsteady simulations
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