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兰州理工大学 [7]
西安交通大学 [2]
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期刊论文 [6]
会议论文 [3]
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2021 [1]
2018 [1]
2017 [1]
2016 [1]
2014 [2]
2013 [1]
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Correlation Research between Turbulent Pressure Pulsation and Internal Sound Field Characteristics of Centrifugal Pump
期刊论文
Journal of Thermal Science, 2021, 卷号: 30, 期号: 1, 页码: 100-110
作者:
Cheng, Xiaorui
;
Wang, Peng
;
Zhang, Shuyan
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2021/03/02
Acoustic fields
Acoustic generators
Boundary element method
Centrifugal pumps
Computational fluid dynamics
Frequency response
Hydrodynamics
Navier Stokes equations
Sailing vessels
Thermal noise
Blade passing frequency
Dipole distribution
Hydrodynamic noise
Internal flow field
Internal sound field
Numerical calculation
Pressure pulsation
Sound pressure distribution
The influence of vaned diffuser outlet diameters on operating performance of a single-stage centrifugal pump
会议论文
作者:
Zhu, Xiangyuan
;
Lai, Fen
;
Zhu, Liping
;
Li, Guojun
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/11/19
Numerical approaches
Numerical results
Operating performance
Outlet diameters
Pressure fluctuation
Single-stage centrifugal pumps
Stable operation
Unsteady flow characteristics
Experiment and analysis of balance hole liquid leakage in centrifugal pump
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2017, 卷号: 33, 期号: 7, 页码: 67-74
作者:
Liu, Zailun
;
Chen, Xiaochang
;
Wang, Dongwei
;
Hou, Yihua
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Axial flow
Centrifugal pumps
Efficiency
Experiments
Impellers
Seals
Axial force coefficients
Axial forces
Balance holes
Experiment and analysis
Leakage coefficient
Testing apparatus
Variation characteristics
Volumetric efficiency
Numerical analysis of hydraulic performance in centrifugal pump with vane diffuser
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2016, 卷号: 47, 期号: [db:dc_citation_issue], 页码: 34-41 and 46
作者:
Zhu, Xiangyuan
;
Jiang, Wei
;
Li, Guojun
;
Sun, Guangpu
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/12/02
Experimental investigations
Guide vane
Hydraulic performance
Periodic fluctuations
Rotor-stator interactions
Single-stage centrifugal pumps
Static-pressure recovery
Unsteady numerical method
Effect of impeller inlet condition on non-overload performance of serial-parallel centrifugal pump
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2014, 卷号: 30, 期号: 13, 页码: 60-67
作者:
Su, Xiaozhen
;
Yang, Congxin
;
Li, Yibin
;
Li, Qiang
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2020/11/14
Centrifugal pumps
Computation theory
Errors
Impellers
Inlet flow
Intake systems
Numerical methods
Testing
Characteristic analysis
External characteristic
Hydraulic properties
Inlet conditions
Non-overload
Non-overload characteristics
Serial parallels
Theoretical innovations
Performance prediction and experimental study of Serial-Parallel Centrifugal Pumps
会议论文
Wuhan, China, October 22, 2014 - October 25, 2014
作者:
Su, Xiaozhen
;
Li, Yibin
;
Yang, Congxin
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  |  
浏览/下载:9/0
  |  
提交时间:2020/11/15
Centrifugal pumps
Computation theory
Machinery
Testing
Computational formula
Hydraulic performance
Internal flow field
Non-overload
Non-uniform flows
Performance prediction
Serial parallels
Velocity triangles
Investigation on the internal flow in a boiler-feeding-water pump powered by a gas-turbine
会议论文
Chengdou, China, August 19, 2013 - August 21, 2013
作者:
Yang, Congxin
;
Ma, Yuntong
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  |  
浏览/下载:8/0
  |  
提交时间:2020/11/15
Boilers
Channel flow
Feeding
Gas turbines
Hydraulic turbines
Power plants
Pressure distribution
Pumps
Renewable energy resources
Vortex flow
Clean coal technologies
Flow channels
Flow charac-teristics
Internal flows
Parallel computer
Single-stage centrifugal pumps
Supercritical units
Water pump
Numerical analysis and validation of floating impeller balance chamber pressure in centrifugal pump based on CFD
期刊论文
Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2011, 卷号: 31, 期号: 14, 页码: 103-108
作者:
Wei, Qingshun
;
Liu, Zailun
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/14
Axial flow
Centrifugal pumps
Computation theory
Impellers
Numerical analysis
Numerical models
Pressure distribution
Seals
Axial forces
Balance analysis
CFD technologies
Chamber pressure
Changing parameter
Key technologies
Measured values
Operating condition
Unsteady flow in the volute of a centrifugal pump with large blade exit angle
期刊论文
International Journal of Fluid Mechanics Research, 2008, 卷号: 35, 期号: 3, 页码: 287-298
作者:
Li, Wen-Guang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Centrifugal pumps
Flow measurement
Impellers
Unsteady flow
Angular moments
Angular positions
Axi-symmetrical
Fluid velocities
Impeller outlet
Measurement points
Periodical fluctuations
Rectangular section
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