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兰州理工大学 [34]
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期刊论文 [35]
会议论文 [24]
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Vortex Pump as Turbine for Energy Recovery in Viscous Fluid Flows With Reynolds Number Effect
期刊论文
JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 2022, 卷号: 144, 期号: 2
作者:
Li, Wenguang
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/03/01
vortex pump
pump as turbine
performance
viscosity
Reynolds number
computational fluid dynamics
Instability analysis for a centrifugal pump with straight inlet pipe using partially averaged Navier-Stokes model
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY, 2020, 页码: 16
作者:
Ye WX
;
Qian ZD
;
Huang RF(黄仁芳)
;
Li XJ
;
Zhu ZC
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2020/08/26
Centrifugal pump
inlet pipe
positive slope phenomenon
PANS model
Analysis on cavitating flow and axial force in pump-turbine
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2020, 卷号: 41, 期号: 3, 页码: 192-198
作者:
Li, Qifei
;
Zhang, Zhengjie
;
Quan, Hui
;
Li, Guangxian
;
Guo, Yanfeng
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Axial flow
Hydraulic turbines
Pumped storage power plants
Pumps
Turbulence models
Cavitation model
Cavitation number
Cavitation performance
Design flow rate
Flow coefficients
K-Omega turbulence model
Pressure surface
Pumped storage power station
Analysis of Correlation Characteristics of Pump-turbine under Different Cavitation Numbers
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2020, 卷号: 51, 期号: 1, 页码: 130-138
作者:
Li, Qifei
;
Chen, Xiangyu
;
Meng, Qing
;
Cai, Ting
;
Zhou, Feng
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/11/14
Hydraulic turbines
Kinetic energy
Kinetics
Pumped storage power plants
Pumps
Turbulence models
Vortex flow
Bubble distributions
Cavitation characteristics
Correlation characteristics
K-Omega turbulence model
Numerical calculation
Pumped storage power station
Turbulent kinetic energy
Turbulent kinetic energy distribution
Vortex Pump as Turbine-A Type Turbine for Energy Generation or Recovery Based on Computational Fluid Dynamics Prediction
期刊论文
JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 2019, 卷号: 141, 期号: 10
作者:
Li, Wenguang
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2019/11/15
vortex pump
pump as turbine
vortex flow
cavitation
hydraulic performance
CFD
Vortex Pump as Turbine - A Type Turbine for Energy Generation or Recovery Based on Computational Fluid Dynamics Prediction
期刊论文
Journal of Fluids Engineering, Transactions of the ASME, 2019, 卷号: 141, 期号: 10
作者:
Li, Wenguang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/11/14
Cavitation
Centrifugal pumps
Flow structure
Hydraulic motors
Impellers
Rope
Turbines
Vortex flow
Cavitation conditions
Cavitation performance
Computational fluid dynamics methods
Hydraulic performance
Mechanical efficiency
Pump as turbine
Rotational directions
Vortex pumps
Research on High-speed Water Ring in Bladeless Zone under Runaway Condition
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 5, 页码: 159-166
作者:
Li, Qifei
;
Zhao, Chaoben
;
Quan, Hui
;
Long, Shican
;
Wei, Xianzhu
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2022/02/17
Angle of attack
Computer simulation
Hydraulic turbines
Numerical models
Pumped storage power plants
Pumps
Vortex flow
Formation mechanism
High speed water
K-epsilon turbulent model
Large angle of attacks
Pump-turbines
Pumped storage power station
Random fluctuation
Runaway conditions
Influence of Geometric Parameters on Head-Flow Curve of Pump as Turbine
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 5, 页码: 167-172
作者:
Yang, Junhu
;
Ma, Qihang
;
Luo, Yutong
;
Ji, Yaya
;
Lin, Bin
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/14
Chemical industry
Computer simulation
Geometry
Hydraulic turbines
Software testing
Well pumps
Chemical process industry
Flow curves
FLUENT software
Low specific speed pumps
Production regulations
Pump as turbine
Research object
Turbine performance
Research on High-speed Water Ring in Bladeless Zone under Runaway Condition
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 5, 页码: 159-166
作者:
Li, Qifei
;
Zhao, Chaoben
;
Quan, Hui
;
Long, Shican
;
Wei, Xianzhu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/11/14
Angle of attack
Computer simulation
Hydraulic turbines
Numerical models
Pumped storage power plants
Pumps
Vortex flow
Formation mechanism
High speed water
K-epsilon turbulent model
Large angle of attacks
Pump-turbines
Pumped storage power station
Random fluctuation
Runaway conditions
Pressure Pulsation Characteristics of the Cascade and Its Impact on Flow-induced Noise
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2019, 卷号: 55, 期号: 8, 页码: 225-232
作者:
Li, Rennian
;
Li, Jin
;
Quan, Hui
;
Xi, Peng
;
Fu, Baiheng
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Acoustic fields
Acoustic variables measurement
Acoustic wave transmission
Boundary element method
Cascades (fluid mechanics)
Noise abatement
Numerical methods
Oscillating flow
Sailing vessels
Turbine pumps
Turbulence models
Blade passing frequency
Flow induced noise
Indirect boundary element method
Numerical simulation method
Pressure pulsation
Regenerative pumps
Sound pressure level
Three-dimensional unsteady flow
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