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科研机构
兰州理工大学 [43]
内容类型
会议论文 [22]
期刊论文 [21]
发表日期
2022 [2]
2021 [1]
2020 [1]
2019 [5]
2018 [10]
2017 [1]
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专题:兰州理工大学
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Failure mechanism tracing of the crankshaft for reciprocating High-Pressure plunger pump
期刊论文
Engineering Failure Analysis, 2022, 卷号: 141
作者:
Dong, Jie
;
Zhao, Shendan
;
Wang, Zhongkai
;
Wei, Liejiang
;
Bian, Hailong
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/08/09
Crankshafts
Fatigue of materials
Fracture
Outages
Pumps
Failure forms
Failure mechanism
Fatigue failures
High pressure
Plunger pumps
Power machinery
Reciprocating plunger pump
Stress amplitudes
Transition fillet
Typical failures
Analysis of coasting-down hydrodynamic characteristics of sodium pump in the primary circuit of fast reactor
期刊论文
International Journal of Fluid Machinery and Systems, 2022, 卷号: 15, 期号: 2, 页码: 235-245
作者:
Congxin, Yang
;
Xin, Luo
;
Chen, Qian
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/08/09
Drops
Hydrodynamics
Nuclear fuels
Nuclear power plants
Pressure distribution
Rotating machinery
Sodium
Speed
Turbulence models
Circulating pumps
Coasting-down characteristic
Flowrate ratio
Hydrodynamic characteristics
Main circulating pump
Model pump
Pressure pulsation
Primary circuits
Rotating speed
Uniformity of pressure distributions
Optimization of pumps as turbines blades based on SVM-HDMR model and PSO algorithm
期刊论文
ADVANCES IN MECHANICAL ENGINEERING, 2021, 卷号: 13, 期号: 7
作者:
Jiang, Bingxiao
;
Yang, Junhu
;
Wang, Xiaohui
;
Miao, Senchun
;
Bai, Xiaobang
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2021/10/14
Pumps as turbines
support vector machine
high-dimensional model representation
surrogate model
particle swarm optimization
numerical simulation
test results
Analysis of Correlation Characteristics of Pump-turbine under Different Cavitation Numbers
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2020, 卷号: 51, 期号: 1, 页码: 130-138
作者:
Li, Qifei
;
Chen, Xiangyu
;
Meng, Qing
;
Cai, Ting
;
Zhou, Feng
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Hydraulic turbines
Kinetic energy
Kinetics
Pumped storage power plants
Pumps
Turbulence models
Vortex flow
Bubble distributions
Cavitation characteristics
Correlation characteristics
K-Omega turbulence model
Numerical calculation
Pumped storage power station
Turbulent kinetic energy
Turbulent kinetic energy distribution
Model reference adaptive control for microbial fuel cell (MFC)
会议论文
Guangzhou, China, July 26, 2019 - July 28, 2019
作者:
Luo, Qingzhu
;
An, Aimin
;
M., Wang
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/11/15
Computer vision
Controllers
Electric power supplies to apparatus
Microbial fuel cells
Robotics
Controller designs
Energy supplies
Equivalent state
MRAC
Output voltages
Reference modeling
Running process
Voltage tracking
Research on High-speed Water Ring in Bladeless Zone under Runaway Condition
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 5, 页码: 159-166
作者:
Li, Qifei
;
Zhao, Chaoben
;
Quan, Hui
;
Long, Shican
;
Wei, Xianzhu
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2022/02/17
Angle of attack
Computer simulation
Hydraulic turbines
Numerical models
Pumped storage power plants
Pumps
Vortex flow
Formation mechanism
High speed water
K-epsilon turbulent model
Large angle of attacks
Pump-turbines
Pumped storage power station
Random fluctuation
Runaway conditions
Research on High-speed Water Ring in Bladeless Zone under Runaway Condition
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2019, 卷号: 50, 期号: 5, 页码: 159-166
作者:
Li, Qifei
;
Zhao, Chaoben
;
Quan, Hui
;
Long, Shican
;
Wei, Xianzhu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/11/14
Angle of attack
Computer simulation
Hydraulic turbines
Numerical models
Pumped storage power plants
Pumps
Vortex flow
Formation mechanism
High speed water
K-epsilon turbulent model
Large angle of attacks
Pump-turbines
Pumped storage power station
Random fluctuation
Runaway conditions
Investigation on the power loss and radial force characteristics of pump as turbine under gas-liquid two-phase condition
期刊论文
ADVANCES IN MECHANICAL ENGINEERING, 2019, 卷号: 11, 期号: 4
作者:
Shi Fengxia
;
Yang Junhu
;
Miao Senchun
;
Wang Xiaohui
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2019/11/15
Pump as turbine
velocity distribution
power loss
radial force
numerical calculation
Study on the influence of cavitation development on the performance of nuclear main pump
会议论文
Kyoto, Japan, September 16, 2018 - September 21, 2018
作者:
Cheng, X.R.
;
Zhang, S.Y.
收藏
  |  
浏览/下载:71/0
  |  
提交时间:2020/11/15
Bubble formation
Flow fields
Hydraulic machinery
Navier Stokes equations
Pumps
Rhenium compounds
Turbulence models
Cavitation conditions
Comparison and analysis
Continuity equations
External characteristic
Internal flow field
Net positive suction heads
Turbulent dissipation
Turbulent dissipation rates
Empirical Model for Predicting Wetted Soil Dimensions under Vertical Line Source Irrigation
期刊论文
Nongye Jixie Xuebao/Transactions of the Chinese Society for Agricultural Machinery, 2018, 卷号: 49, 期号: 10, 页码: 336-346
作者:
Fan, Yanwei
;
Shao, Xiaoxia
;
Wang, Ying
;
Gong, Jiaguo
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/11/14
Cost effectiveness
Forecasting
Hydraulic conductivity
Irrigation
Soil moisture
Textures
Empirical model
HYDRUS-2D
Initial water contents
Saturated hydraulic conductivity
Soil physical parameters
Soil water movement
Vertical line source
Wetted soil dimension
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