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兰州理工大学 [7]
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期刊论文 [10]
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Research on the Modified Mathematical Prediction Model of Impeller Cover Side Cavity Liquid Pressure for Centrifugal Pumps
期刊论文
JOURNAL OF APPLIED FLUID MECHANICS, 2022, 卷号: 15, 期号: 3, 页码: 672-684
作者:
Zeng, J. L.
;
Liu, Z. L.
;
Huang, Q.
;
Quan, H.
;
Shao, A. C.
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/06/21
Centrifugal pump
Pump cavity
Equilibrium chamber
Leakage
Axial force
Experimental study
Research and Test on Mathematical Model of Pressure in Pump Cavity and Balance Cavity of Centrifugal Pump
期刊论文
International Journal of Fluid Machinery and Systems, 2022, 卷号: 15, 期号: 1, 页码: 95-107
作者:
Zeng, Jilai
;
Liu, Zailun
;
Quan, Hui
;
Shao, Ancan
;
Wang, Sanzhen
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2022/04/21
Calculations
Centrifugal pumps
Impellers
Axial forces
Balance cavity
Balance holes
Cavity pressure
Distribution calculations
Distribution law
Pump cavity
Pump industry
Radial clearance
Sealing ring
Dual-wavelength Emission of Vertical External Cavity Surface Emitting Laser with Single Gain Chip
期刊论文
Faguang Xuebao/Chinese Journal of Luminescence, 2022, 卷号: 43, 期号: 8, 页码: 1266-1272
作者:
Z.-J. Zhang
;
H. Chen
;
J.-W. Zhang
;
J.-Y. Zhang
;
Z. Zhang
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/06/14
Visual experimental investigation on the stability of pressure regulating poppet valve
期刊论文
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science, 2020, 卷号: 234, 期号: 12, 页码: 2329-2348
作者:
Min, Wei
;
Wang, Hongyu
;
Zheng, Zhi
;
Wang, Dong
;
Ji, Hong
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/02/17
Hydraulic equipment
Orifices
Cavitation phenomenon
Experimental investigations
Hydraulic system
Pipe-line systems
Pressure differences
Reliability and safeties
Vibration amplitude
Visual experiments
Visual experimental investigation on the stability of pressure regulating poppet valve
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2020
作者:
Min, Wei
;
Wang, Hongyu
;
Zheng, Zhi
;
Wang, Dong
;
Ji, Hong
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/06/02
Pressure regulating poppet valve
visual experimental
stability
vibration
cavitation
Study on improving cavitation performance of centrifugal pump by perforation at the front cover plate
期刊论文
International Journal of Fluid Machinery and Systems, 2020, 卷号: 13, 期号: 4, 页码: 668-676
作者:
Dongwei, Wang
;
Zailun, Liu
;
Wei, Han
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/02/18
Centrifugal pumps
Impellers
Turbulence models
Influence of balance drum clearance on pressure of front cavity of first stage impeller and axial force of multistage pump
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2019, 卷号: 35, 期号: 2, 页码: 33-39
作者:
Qian, Chen
;
Yang, Congxin
;
Fu, You
;
Zhang, Yang
;
Hou, Kaiwen
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/14
Axial flow
Centrifugal pumps
Computational fluid dynamics
Errors
Impellers
Pressure
Pumps
Shear stress
Vortex flow
Wall function
Axial forces
External characteristic
Multi-stage centrifugal pumps
Near-wall treatment
Numerical calculation
Orifice flowmeters
Pressure increments
Three-dimensional turbulent flow
Laser system with highly linear output
专利
专利号: EP2522057B1, 申请日期: 2017-03-22, 公开日期: 2017-03-22
作者:
MOHRDIEK, STEFAN
;
ZIBIK, EVGENY
;
PFEIFFER, HANS ULRICH
;
SVERDLOV, BORIS
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2019/12/24
Effect of diffuser inlet width on cantilever multistage centrifugal pump
期刊论文
DYNA, 2017, 卷号: 92, 期号: 1, 页码: 63-70
作者:
Jiang Xiaoping[1]
;
Wang Chuan[2]
;
Wu Jiahui[3]
;
Shi Weidong[4]
;
Liu Sihan[5]
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2019/12/24
Multistage centrifugal pump
inlet width
diffuser
front pump cavity
Experiment and calculation of fluid pressure in pump chamber and balance cavity of centrifugal pump
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2016, 卷号: 47, 期号: 8, 页码: 42-47 and 324
作者:
Liu, Zailun
;
Wang, Dongwei
;
Hou, Yihua
;
Ma, Xijin
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2020/11/14
Calculations
Centrifugal pumps
Experiments
Flow control
Leakage (fluid)
Mathematical models
Computational formula
Fluid pressures
Mathematics model
Pressure loss coefficient
Pump chambers
Systematical analysis
Testing apparatus
Theoretical calculations
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