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科研机构
兰州理工大学 [74]
内容类型
期刊论文 [66]
会议论文 [8]
发表日期
2022 [6]
2021 [8]
2020 [15]
2019 [13]
2018 [5]
2017 [4]
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专题:兰州理工大学
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Analysis of Flow Characteristics of Straight Conjugate Crescent Gear Pump at Variable Working Conditions
期刊论文
MATHEMATICAL PROBLEMS IN ENGINEERING, 2022, 卷号: 2022
作者:
Wu, Guoguo
;
Yang, Guolai
;
Cao, Chuanchuan
;
Chai, Hongqiang
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/09/22
Experimental study on pressure fluctuation characteristics of gas-liquid flow in liquid ring vacuum pump
期刊论文
JOURNAL OF THE BRAZILIAN SOCIETY OF MECHANICAL SCIENCES AND ENGINEERING, 2022, 卷号: 44, 期号: 6
作者:
Guo, Guangqiang
;
Zhang, Renhui
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2022/06/21
Liquid ring vacuum pump
Gas-liquid two-phase flow
Different operating conditions
Pressure fluctuation
Experimental study
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
Wear failure analysis of suction valve for high pressure and large flow water hydraulic plunger pump
期刊论文
ENGINEERING FAILURE ANALYSIS, 2022, 卷号: 134
作者:
Dong, Jie
;
Deng, Yipan
;
Cao, Wenbin
;
Wang, Zhongkai
;
Ma, Wensheng
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2022/03/01
Failure analysis
Suction valve
High pressure and large flow
Computational fluid dynamics
Microstructure
Theoretical and Experimental Research on Temperature Rise Mechanism of Oil in the Sealed Cavity of Intra-Vane Type Pump
期刊论文
PROCESSES, 2022, 卷号: 10, 期号: 3
作者:
Li, Shaonian
;
Yang, Pan
;
Zhao, Ru
;
Liang, Tao
;
Zhou, Zhiyuan
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/04/21
vane pump
sealed cavity
temperature rise
heat source
heat emission route
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
Optimization of twisted blade of pump as turbine based on high dimensional surrogate model
期刊论文
SCIENCE PROGRESS, 2021, 卷号: 104, 期号: 4
作者:
Jiang, Bingxiao
;
Yang, Junhu
;
Wang, Xiaohui
;
Shi, Fengxia
;
Bai, Xiaobang
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/03/01
pump as turbine
twisted blade
blade profile
support vector machine
high dimensional model representation
surrogate model
genetic algorithm
2 K cryogenic system development for superconducting cavity testing of CiADS
期刊论文
Cryogenics, 2021, 卷号: 115
作者:
Xiao-fei, Niu
;
Feng, Bai
;
Xian-jin, Wang
;
Peng, Zhang
;
Yong-hui, Yang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2021/04/12
Cavity resonators
Accelerator driven system
Atmospheric heat
Continuous cooling
Cryogenic system
Superconducting accelerator
Superconducting cavities
Superconducting radio frequency
System process
Influence of collecting pipe structure on external characteristics and wake flow of roto-jet pump
期刊论文
Harbin Gongcheng Daxue Xuebao/Journal of Harbin Engineering University, 2021, 卷号: 42, 期号: 3, 页码: 368-375
作者:
Huang, Qi
;
Liu, Zailun
;
Li, Qifei
;
Quan, Hui
;
Zeng, Jilai
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2022/02/17
Efficiency
Jet pumps
Pipe
Reynolds number
Wakes
Collecting pipes
Different structure
External characteristic
Linear pressure
Numerical calculation
Relative radius
Research object
Reynolds stress
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
收藏
  |  
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
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