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科研机构
兰州理工大学 [13]
内容类型
期刊论文 [8]
会议论文 [5]
发表日期
2020 [1]
2018 [1]
2016 [1]
2014 [1]
2013 [1]
2012 [2]
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专题:兰州理工大学
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Effect of the rotor diameter-length ratio on the rotary lobe pump performance based on numerical simulations and experimental tests
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 9, 页码: 194-200 and 220
作者:
Li, Yibin
;
Guo, Dongsheng
;
Tang, Yonglin
;
Du, Jun
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2020/11/14
Characteristic curve
Experimental test
Flow charac-teristics
Numerical calculation
Outlet pressures
Performance parameters
Rotary lobe pumps
Rotational speed
Several questions of double reduction method for slope stability analysis
期刊论文
Yantu Lixue/Rock and Soil Mechanics, 2018, 卷号: 39, 期号: 1, 页码: 331-338 and 348
作者:
Zhu, Yan-Peng
;
Yang, Xiao-Yu
;
Ma, Xiao-Rui
;
Yang, Xiao-Hui
;
Ye, Shuai-Hua
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/11/14
Friction
Safety factor
Slope protection
Calculation accuracy
Double reduction methods
DRM applicable scope
Finite element strength reduction methods
Mathematical expressions
Slope stability analysis
Strength parameters
Strength reduction method
Method for uncertain parameter identification using the modal interval inverse response surface
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2016, 卷号: 36, 期号: 5, 页码: 979-983
作者:
Luo, Yongpeng
;
Huang, Fanglin
;
Lu, Siping
;
Han, Jianping
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Identification (control systems)
Inverse problems
Iterative methods
Modal analysis
Parameter estimation
Regression analysis
Surface properties
Calculation efficiency
Iterative Optimization
Modal interval analysis
Response surface method
Stepwise regression method
Structural parameter identification
Uncertain parameters
Uncertainty
Study on internal parameters of cage-type trim of multi-stage depressurization steam trap
会议论文
作者:
Li, Shu Xun
;
Ding, Qiang Wei
;
Xu, Xiao Gang
;
Fan, Yi Lin
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2020/11/15
Computational fluid dynamics
Manufacture
Orifices
Research
Steam separators and traps
Vapors
Cavitation flow
Depressurizations
Internal parameters
Multi-stage
Numerical simulation calculation
Orifice diameters
Ultra-supercritical
Vapor volume fraction
Structure optimization on sensitivity analysis for ultra-supercritical bypass valve
会议论文
Huludao, China, August 17, 2012 - August 18, 2012
作者:
Yu, Long
;
Yu, Shu Rong
收藏
  |  
浏览/下载:41/0
  |  
提交时间:2020/11/15
Hydraulic equipment
Iterative methods
Optimization
Sensitivity analysis
Bypass valve
Calculation time
Design variables
Equivalent stress
Mathematics model
Optimized sampling
Safety performance
Sampling points
Sensitivity parameters
Structure optimization
Structure parameter
Target functions
Ultra-supercritical
Numerical calculation and analysis on axial thrust in screw centrifugal pump
期刊论文
Paiguan Jixie Gongcheng Xuebao/Journal of Drainage and Irrigation Machinery Engineering, 2012, 卷号: 30, 期号: 5, 页码: 527-531
作者:
Li, Rennian
;
Quan, Hui
;
Han, Wei
;
Li, Qifei
;
Su, Qingmiao
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2022/02/17
Centrifugal pumps
Computational fluid dynamics
Impellers
Navier Stokes equations
Particle size
Screws
Turbulence models
Volume fraction
Axial thrust
Computational results
Numerical calculation
Physical property parameters
Screw centrifugal pumps
Solid volume fraction
Solid-liquid two phase flows
Two-equation turbulence models
Numerical calculation and analysis on axial thrust in screw centrifugal pump
期刊论文
Paiguan Jixie Gongcheng Xuebao/Journal of Drainage and Irrigation Machinery Engineering, 2012, 卷号: 30, 期号: 5, 页码: 527-531
作者:
Li, Rennian
;
Quan, Hui
;
Han, Wei
;
Li, Qifei
;
Su, Qingmiao
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Centrifugal pumps
Computational fluid dynamics
Impellers
Navier Stokes equations
Particle size
Screws
Turbulence models
Volume fraction
Axial thrust
Computational results
Numerical calculation
Physical property parameters
Screw centrifugal pumps
Solid volume fraction
Solid-liquid two phase flows
Two-equation turbulence models
Non-probabilistic reliability analysis based on interval interference & disjoint model
会议论文
Chengdu, China, October 28, 2011 - October 30, 2011
作者:
Liu, Xiao
;
Xu, Gening
;
Yang, Ping
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2020/11/15
Manufacture
Probability distributions
Product design
Reliability
Uncertainty analysis
Calculation methods
Design parameters
Interval models
Mechanical device
Non-probabilistic
Non-probabilistic reliability
Reliability Index
Transmission shafts
Uncertain parameters
Wall soil stability analysis of vertical ridge unlined loess tunnel under earthquake
期刊论文
Meitan Xuebao/Journal of the China Coal Society, 2010, 卷号: 35, 期号: 10, 页码: 1615-1620
作者:
Cheng, Xuan-Sheng
;
Zheng, Ying-Ren
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Safety factor
Sediments
Shear strength
Soils
Static analysis
Walls (structural partitions)
Calculation parameters
Dynamic response analysis
Loess tunnel
Seismic intensity
Shear strength reduction methods
Soil stability
Static stability analysis
Strength safety factors
The trajectory optimization of spray painting robot for conical surface
会议论文
Guangzhou, China, December 7, 2010 - December 9, 2010
作者:
Zeng, Yong
;
Gong, Jun
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2020/11/15
Aerodynamics
Coatings
Industrial engineering
Manufacture
Optimization
Robots
Thickness measurement
Calculation methods
Car bumpers
Coating growth
Coating thickness
Complex curved surface
Conical surfaces
Correlation parameters
Experimental data
Linear variation
Non-linear variation
Rate models
Regular surfaces
Simulation
Simulation result
Spray painting
Spray trajectory
Thickness uniformity
Trajectory optimization
Trajectory Planning
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