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江苏大学 [28]
兰州理工大学 [12]
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期刊论文 [53]
会议论文 [4]
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2017 [57]
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Effects of Staggered Blades on Cavitation Characteristics of Double-suction Centrifugal Pump
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2017, 卷号: 48, 期号: 12, 页码: 124-131 and 140
作者:
Han, Wei
;
Zheng, Hao
;
Wang, Liqiong
;
Zhang, Zhenzhong
;
Su, Min
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Centrifugal pumps
Channel flow
Computer simulation
Impellers
Turbulence models
Cavitation characteristics
Cavitation pressure
Double-suction centrifugal pumps
Experimental values
Net positive suction heads
Rayleigh-Plesset equation
Staggered blades
Vapor volume fraction
Effects of size and concentration of silt particles on flow and performance of a centrifugal pump under cavitating conditions
期刊论文
MODERN PHYSICS LETTERS B, 2017, 卷号: 31, 期号: 34
作者:
Zhao, Weiguo
;
Han, Xiangdong
;
Li, Rennian
;
Zheng, Yingjie
;
Wang, Yanyan
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/11/15
Centrifugal pump
silt mean diameter
silt concentration
cavitation
computational fluid dynamics
A Performance Test and Internal Flow Field Simulation of a Vortex Pump
期刊论文
APPLIED SCIENCES-BASEL, 2017, 卷号: 7, 期号: 12
作者:
Tan, Ping
;
Sha, Yi
;
Bai, Xiaobang
;
Tu, Dongming
;
Ma, Jien
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2019/11/15
vortex pump
computational fluid dynamics (CFD)
five-hole spherical probe
NPSH
An active method to control cavitation in a centrifugal pump by obstacles
期刊论文
ADVANCES IN MECHANICAL ENGINEERING, 2017, 卷号: 9, 期号: 11
作者:
Zhao, Weiguo
;
Zhao, Guoshou
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2019/11/15
Cavitation control
obstacles
centrifugal pump
transient flow
Effect of Surface-fitted Obstacle in Centrifugal Pump on Cavitation Suppression
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2017, 卷号: 48, 期号: 9, 页码: 111-120
作者:
Zhao, Weiguo
;
Zhao, Guoshou
;
Xian, Lixia
;
Han, Xiangdong
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2020/11/14
Cavitation
Centrifugal pumps
Computer simulation
Deterioration
Kinetic energy
Kinetics
Turbulence models
Vortex flow
Cavitation number
Different stages
K-Omega turbulence model
Obstacle
Petrochemical industry
Pressure frequency
Turbulent kinetic energy
Unsteady cavitation
Calculation and analysis on velocity slip of pump as turbine
期刊论文
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2017, 卷号: 45, 期号: 9, 页码: 64-68
作者:
Wang, Xiaohui
;
Yang, Junhu
;
Xia, Zhengting
;
Guo, Yanlei
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Centrifugal pumps
Efficiency
Pumps
Statistical mechanics
Turbines
Head relationship
Hydraulic efficiency
Pump as turbine (PAT)
Renormalization group
Slip coefficients
Slip factor
Turbine operation
Velocity slips
Inverse Method of Centrifugal Pump Impeller Based on Proper Orthogonal Decomposition (POD) Method
期刊论文
CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2017, 卷号: 30, 期号: 4, 页码: 1025-1031
作者:
Zhang, Ren-Hui
;
Guo, Rong
;
Yang, Jun-Hu
;
Luo, Jia-Qi
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2019/11/15
Centrifugal impeller
Proper orthogonal decomposition
Inverse method
Snapshot sets
Mathematical modeling for the evolution of the large- and meso-scale vortex in the screw centrifugal pump with the buoyancy effect
期刊论文
ADVANCES IN MECHANICAL ENGINEERING, 2017, 卷号: 9, 期号: 5
作者:
Quan, Hui
;
Li, Jin
;
Li, Rennian
;
Shi, Guangtai
;
Su, Qingmiao
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2019/11/15
Screw centrifugal pump
buoyancy effect
large- and meso-scale
the evolution of vortex
mathematical modeling
numerical simulation
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
Effects of silt diameter and silt concentration on cavitation flow in centrifugal pump
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2017, 卷号: 33, 期号: 4, 页码: 117-124
作者:
Zhao, Weiguo
;
Han, Xiangdong
;
Li, Rennian
;
Zheng, Yingjie
;
Pan, Xuwei
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/11/14
Abrasion
Centrifugal pumps
Computational fluid dynamics
Computer integrated manufacturing
Computer simulation
Erosion
Models
Sand
Silt
Statistical mechanics
Turbulence models
Viscosity
Volume fraction
Cavitation performance
Computational domains
Computer engineering
Internal cavitation
Mean diameter
Numerical calculation
Renormalization group
Silt concentrations
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