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期刊论文 [76]
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Vortex-induced energy loss of a mixed-flow waterjet pump under different operating conditions
期刊论文
ACTA MECHANICA SINICA, 9, 2023, 卷号: 39, 页码: 323064
作者:
Kan, Kan
;
Xu, Yuhang
;
Xu, Hui
;
Feng, Jiangang
;
Yang ZX(杨子轩)
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/07/17
Mixed-flow waterjet pump
Entropy production
Turbulence dissipation
Enstrophy transport
Flow and heat transfer for the mist/steam two-phase flow in the U-shaped channel with column-row-ribs and solid ribs
期刊论文
APPLIED THERMAL ENGINEERING, 2023, 卷号: 218
作者:
Jiang, Guangwen
;
Gao, Jianmin
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/10/11
Gas turbine blade
U-shaped passage
Column-row-ribs
Mist/steam two-phase flow
Heat transfer characteristics
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
Influence of Blade Type on the Flow Structure of a Vortex Pump for Solid-Liquid Two-Phase Flow
期刊论文
MACHINES, 2021, 卷号: 9, 期号: 12
作者:
Quan, Hui
;
Li, Yanan
;
Kang, Lei
;
Yu, Xinyang
;
Song, Kai
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/03/01
vortex pump
blade type
numerical simulation
internal flow structure
circulating flow
Flow mechanism and performance analysis of axial tip clearance micro jet in impeller blade of liquid ring pump
期刊论文
Hangkong Dongli Xuebao/Journal of Aerospace Power, 2021, 卷号: 36, 期号: 6, 页码: 1296-1303
作者:
Wei, Xiaoxiao
;
Zhang, Renhui
;
Liu, Guihong
;
Meng, Fanrui
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/02/17
Impellers
Kinetic energy
Kinetics
Liquids
Vortex flow
Blade tip clearance
High pressure regions
Hydraulic performance
Performance analysis
Rotational directions
Sealing performance
Temporal and spatial distribution
Turbulent kinetic energy
Analysis of inner flow field and its hydraulic performance of liquid-ring pump with splitter blades
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2021, 卷号: 37, 期号: 4, 页码: 122-129
作者:
Zhang, Renhui
;
Li, Ruiqing
;
Zhang, Jingxian
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  |  
浏览/下载:7/0
  |  
提交时间:2022/02/17
Flow measurement
Impellers
Liquids
Spectrum analysis
Structural design
Wakes
Well pumps
Blade passing frequency
Compression regions
Gas-liquid interface
Geometric asymmetries
Hydraulic performance
Inhomogeneous distribution
Pressure fluctuation
Transition regions
Evaluation of different turbulence models on simulation of gas-liquid transient flow in a liquid-ring vacuum pump
期刊论文
Vacuum, 2020, 卷号: 180
作者:
Guo, Guangqiang
;
Zhang, Renhui
;
Yu, Hao
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  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Forecasting
Gases
Impellers
Liquids
Turbulence models
Two phase flow
Vacuum pumps
Vortex flow
Complex channels
Computation costs
Gas liquid flows
Gas-liquid interface
Impeller passage
Numerical results
Reynolds averaged
Vortex structures
Investigations into the unsteady internal flow characteristics for a waterjet propulsion system at different cruising speeds
期刊论文
OCEAN ENGINEERING, 2020, 卷号: 203, 页码: 15
作者:
Huang RF(黄仁芳)
;
Ye WX
;
Dai YX
;
Luo XW
;
Wang YW(王一伟)
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2020/08/26
Waterjet
Waterjet propulsion
Pressure fluctuation
Numerical simulation
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
Gas-liquid two-phase flow in the axial clearance of liquid-ring pumps
期刊论文
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2020, 卷号: 34, 期号: 2, 页码: 791-800
作者:
Zhang, Renhui
;
Tian, Lei
;
Guo, Guangqiang
;
Chen, Xuebing
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/06/02
Liquid-ring pump
Leakage flow
Axial clearance
Gas-liquid flow
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