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科研机构
兰州理工大学 [10]
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期刊论文 [10]
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2022 [1]
2021 [1]
2020 [1]
2019 [4]
2018 [1]
2015 [1]
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专题:兰州理工大学
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Numerical Investigation of Heat Transfer Characteristics of scCO(2) Flowing in a Vertically-Upward Tube with High Mass Flux
期刊论文
ENTROPY, 2022, 卷号: 24, 期号: 1
作者:
Gong, Kaigang
;
Zhu, Bingguo
;
Peng, Bin
;
He, Jixiang
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/03/01
supercritical carbon dioxide
heat transfer
high mass flux
pseudo-boiling
Characteristics of Axial and Radial Development of Solids Holdup in a Countercurrent Fluidized Bed Particle Solar Receiver
期刊论文
JOURNAL OF THERMAL SCIENCE, 2021, 卷号: 30, 期号: 6, 页码: 2223-2240
作者:
Jiang Kaijun
;
Wang Fengli
;
Kong Yanqiang
;
Xu Chao
;
Du Xiaoze
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/10/14
concentrated solar power
particle solar receiver
countercurrent fluidized bed
optical fiber probe
local solids holdup
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
A study on the evolution of vortex in the draft tube of pump-turbine under the runaway condition
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 期号: 4, 页码: 222-228
作者:
Li, Qifei
;
Zhao, Chaoben
;
Long, Shican
;
Quan, Hui
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/02/17
Computer simulation
Hydraulic motors
Hydraulic turbines
Kinetic energy
Kinetics
Pumped storage power plants
Pumps
Tubes (components)
Draft tubes
Guide vane openings
Hydraulic instability
K-epsilon turbulent model
Pump-turbines
Pumped storage power station
Runaway conditions
Turbulent kinetic energy
A study on the evolution of vortex in the draft tube of pump-turbine under the runaway condition
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 期号: 4, 页码: 222-228
作者:
Li, Qifei
;
Zhao, Chaoben
;
Long, Shican
;
Quan, Hui
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2020/11/14
Computer simulation
Hydraulic motors
Hydraulic turbines
Kinetic energy
Kinetics
Pumped storage power plants
Pumps
Tubes (components)
Draft tubes
Guide vane openings
Hydraulic instability
K-epsilon turbulent model
Pump-turbines
Pumped storage power station
Runaway conditions
Turbulent kinetic energy
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:16/0
  |  
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
Research on passive control of cloud cavitation based on a bionic fin-fin structure
期刊论文
ENGINEERING COMPUTATIONS, 2019, 卷号: 37, 期号: 3, 页码: 863-880
作者:
Zhao WG(赵伟国)
;
Wang GP(王桂鹏)
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/20
Hydrofoil
Bionic
Cavitation
Passive control
Effect of particle parameters on flow field and erosion wear characteristics of flow passage components in screw centrifugal pump
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2018, 卷号: 34, 期号: 6, 页码: 58-66
作者:
Shen, Zhengjing
;
Chu, Wuli
;
Dong, Wei
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Centrifugal pumps
Centrifugation
Cerenkov counters
Computer integrated manufacturing
Erosion
Flow fields
Hardness
Impellers
Liquids
Models
Navier Stokes equations
Numerical methods
Particle size
Particle size analysis
Screws
Statistical mechanics
Structural design
Turbulence models
Velocity control
Wear of materials
Circumferential angles
Circumferential direction
K-epsilon turbulence model
Particle concentrations
Particle parameters
Restitution coefficient
Screw centrifugal pumps
Solid-liquid two phase flows
Numerical analysis of pressure pulsation characteristics of diagonal flow pump in adjacent area of tip clearance
期刊论文
Shuili Xuebao/Journal of Hydraulic Engineering, 2015, 卷号: 46, 期号: 4, 页码: 497-504
作者:
Li, Yibin
;
Bi, Zhen
;
Li, Rennian
;
Hu, Penglin
;
Zhou, Dong
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2020/11/14
Impellers
Large eddy simulation
Numerical analysis
Spectrum analysis
Blade tip clearance
Block structured
High frequency HF
Hydraulic performance
Near-wall region
Pressure pulsation
SIMPLEC algorithm
Unsteady numerical simulations
Numerical analysis for effects of different blade tip clearance on performance in mixed-flow pump
期刊论文
Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering, 2014, 卷号: 30, 期号: 23, 页码: 86-93
作者:
Li, Yibin
;
Hu, Penglin
;
Li, Rennian
;
Li, Penghui
;
Bi, Zhen
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2020/11/14
Efficiency
Flow fields
Flow measurement
Flow velocity
Friction
Impellers
Numerical analysis
Pumps
Stream flow
Turbulence models
Velocity
Velocity distribution
External characteristic
Frictional resistance
K-Omega turbulence model
Leakage flow
Mixed flow pump
Performance prediction
Tip clearance
Topological structure
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