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科研机构
兰州理工大学 [34]
内容类型
期刊论文 [30]
会议论文 [4]
发表日期
2022 [2]
2021 [1]
2020 [8]
2019 [8]
2018 [2]
2017 [4]
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专题:兰州理工大学
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Steel fiber orientational distribution and effects on 3D printed concrete with coarse aggregate
期刊论文
Materials and Structures/Materiaux et Constructions, 2022, 卷号: 55, 期号: 3
作者:
Chen, Yidong
;
Zhang, Yunsheng
;
Pang, Bo
;
Wang, Dafu
;
Liu, Zhiyong
收藏
  |  
浏览/下载:55/0
  |  
提交时间:2022/04/21
3D printers
Computerized tomography
Concrete aggregates
Deep learning
Fiber reinforced materials
Image segmentation
Reinforced concrete
Steel fibers
Tensile strength
3d concrete printing
Coarse aggregates
Concrete printings
Distribution coefficient
Fibre orientation
Fresh properties
Mechanical performance
Orientational distributions
Orientational effects
Steel fiber reinforced concretes
Effects of baffle on flow structure and cyclic variation in stirred tanks with Rushton turbine
期刊论文
AIP ADVANCES, 2022, 卷号: 12, 期号: 1
作者:
Fan, Ying
;
Sun, Jiao
;
Jin, Jie
;
Sun, Kangfu
;
Zhang, Hui
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/03/01
Kinetic energy
Kinetics
Mass transfer
Principal component analysis
Tanks (containers)
Turbulent flow
Velocity measurement
Cyclic variations
Large-scales
On flow
Peak values
Phase plane
Rushton turbines
Stirred Tank
Structure variation
Time-averaged velocity
Value of time
Pore structure characteristics and performance of construction waste composite powder-modified concrete
期刊论文
Construction and Building Materials, 2021, 卷号: 269
作者:
Guo, Yinchuan
;
Wu, Shengli
;
Lyu, Zhenghua
;
Shen, Aiqin
;
Yin, Lei
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2021/03/02
Chlorine compounds
Composite structures
Compressive strength
Concrete mixing
Concrete mixtures
Fractal dimension
Hydration
Mechanical permeability
Mixing
Scanning electron microscopy
Cementitious materials
Concrete performance
Correlation coefficient
Energy dispersive spectrometry
Improvement mechanism
Structure characteristic
Superposition effect
Supplementary cementitious material
A new method of preparing high-performance high-entropy alloys through high-gravity combustion synthesis
期刊论文
International Journal of Minerals, Metallurgy and Materials, 2020, 卷号: 27, 期号: 10, 页码: 1347-1352
作者:
Zheng, Fu-kai
;
Zhang, Guan-nan
;
Chen, Xiu-juan
;
Yang, Xiao
;
Yang, Zeng-chao
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/11/14
Aluminum alloys
Chromium alloys
Cold rolling
Entropy
High-entropy alloys
Iron alloys
Phase separation
Tensile strength
Vacuum applications
Annealing treatments
Combustion synthesis reactions
High temperature heating
High temperature melts
High-gravity field
Homogenization treatment
Intermediate product
Phase separation kinetics
Nano-Twisted Double Helix Carbon Debris Improves the Wear Resistance of Ultra-Thick Diamond-Like Carbon Coatings
期刊论文
Advanced Materials Interfaces, 2020, 卷号: 7, 期号: 20
作者:
Sui, Xudong
;
Wang, Xinyu
;
Zhang, Shuaituo
;
Yan, Mingming
;
Li, Wensheng
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Carbon
Coatings
Debris
Friction
Silicon
Wear of materials
Diamond-like carbon coatings
Double helix structure
Friction coefficients
Interface bearing capacities
Low friction coefficients
Transition layers
Tribological properties
Ultra-low friction
Nano-Twisted Double Helix Carbon Debris Improves the Wear Resistance of Ultra-Thick Diamond-Like Carbon Coatings
会议论文
作者:
Sui, Xudong
;
Wang, Xinyu
;
Zhang, Shuaituo
;
Yan, Mingming
;
Li, Wensheng
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2020/12/18
Carbon
Coatings
Debris
Friction
Silicon
Wear of materialsDiamond-like carbon coatings
Double helix structure
Friction coefficients
Interface bearing capacities
Low friction coefficients
Transition layers
Tribological properties
Ultra-low friction
Permeability and thermal expansion properties of porous LAS ceramic prepared by gel-casting method
期刊论文
Journal of the European Ceramic Society, 2020, 卷号: 40, 期号: 9, 页码: 3462-3468
作者:
Ma, Guansheng
;
Xia, Long
;
Zhang, Tao
;
Zhong, Bo
;
Yang, Hua
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/11/14
Lithium compounds
Monomers
Pore structure
Porosity
Thermal expansion
Compression strength
Effect of temperature
Gel-casting method
Lithium aluminosilicate
non-Darcian
Thermal expansion coefficients
Thermal expansion properties
Thermal vibration
Effects of different low-level jet structures on aerodynamic performance of horizontal axis wind turbine
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2020, 卷号: 41, 期号: 5, 页码: 107-113
作者:
Yang, Congxin
;
Luo, Song
;
Li, Shoutu
;
Zhang, Xuyao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Wind turbines
Aero-dynamic performance
Blade suction surface
Horizontal axis wind turbines
Important features
Pressure coefficients
Research object
Tangential force
Variable pitch
Mechanical Properties of a Novel Plastic Hinge Seismic Fuse Based on Frictional Energy Dissipation to Avoid Brittle Failures in Beam-to-Column Moment-Resistant Joints
期刊论文
ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2020, 卷号: 45, 期号: 5, 页码: 3695-3706
作者:
Li, Xiaodong
;
Wang, Qitai
;
Ma, Guangtian
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/03/01
Friction energy dissipation
Plastic hinge
Mechanical properties
Seismic performance
Ductility
Reliability analysis for gear pairs with correlated failure modes using first-order fourth-moment method
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2020, 卷号: 39, 期号: 7, 页码: 14-20
作者:
Wei, Xingchun
;
Wang, Zhiming
;
Guo, Junfeng
;
Zhang, Yafei
;
Song, Yalong
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/11/14
Bending strength
Corrosion
Failure (mechanical)
Fatigue of materials
Gear teeth
Higher order statistics
Method of moments
Polynomial approximation
Robustness (control systems)
Transmissions
Underground structures
Correlated failure modes
Correlation coefficient
Difference coefficients
First order second moment
Mechanical transmission
Reliability analysis method
Statistical information
Taylor series expansions
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