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科研机构
兰州理工大学 [13]
内容类型
期刊论文 [11]
会议论文 [2]
发表日期
2022 [2]
2021 [1]
2020 [2]
2019 [2]
2018 [3]
2011 [2]
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专题:兰州理工大学
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Adversarial domain adaptation convolutional neural network for intelligent recognition of bearing faults
期刊论文
Measurement: Journal of the International Measurement Confederation, 2022, 卷号: 195
作者:
Wu, Yaochun
;
Zhao, Rongzhen
;
Ma, Hongru
;
He, Qiang
;
Du, Shaohua
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2022/04/21
Convolution
Machinery
Bearing
Bearing fault
Convolutional neural network
Domain adaptation
Fault recognition
Intelligent fault recognition
Intelligent recognition
Recognition methods
Target domain
Varying working conditions
Remaining Useful Life prediction of rolling bearings based on risk assessment and degradation state coefficient
期刊论文
ISA Transactions, 2022
作者:
Li, Qiang
;
Yan, Changfeng
;
Chen, Guangyi
;
Wang, Huibin
;
Li, Hongkun
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2022/07/20
Condition based maintenance
Economic and social effects
Forecasting
Frequency domain analysis
Genetic algorithms
Health
Health risks
Roller bearings
Singular value decomposition
Degradation state
Degradation state coefficient
Genetic algorithm-support vector regression
Health indicators
Mode decomposition
Modified health indicator
Remaining useful lives
Risks assessments
Support vector regressions
Variational mode decomposition-singular value decomposition
Overcoming the strength-ductility trade-off of an aluminum matrix composite by novel core-shell structured reinforcing particulates
期刊论文
Composites Part B: Engineering, 2021, 卷号: 206
作者:
Zhang, Xuezheng
;
Chen, Tijun
;
Ma, Siming
;
Qin, He
;
Ma, Jinyuan
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2021/03/02
Aluminum alloys
Composite structures
Crack tips
Ductility
Economic and social effects
Inverse problems
Matrix algebra
Metallic matrix composites
Nanoparticles
Particle reinforced composites
Particles (particulate matter)
Shells (structures)
Silicon
Strain hardening
Tensile strength
Titanium
Aluminum matrix composites
Dispersion of nano particles
Heterogeneous structures
Particulate-reinforced metal matrix
Strength and ductilities
Stress induced phase transformations
Transformation induced plasticity
Ultimate tensile strength
Nitrogen-doped mesoporous carbons bearing fe 3 o 4 as adsorbent for effective ag (i) removal
期刊论文
Nano, 2020, 卷号: 15, 期号: 10
作者:
Zhang, Wenjuan
;
Feng, Qiancheng
;
Zhang, Bobo
;
Wang, Youliang
;
Fei, Yulong
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2022/02/17
Adsorption
Carbon
Composite structures
Doping (additives)
Iron oxides
Melamine formaldehyde resins
Mesoporous materials
Morphology
Nanoparticles
Nitrogen
Nitrogen removal
Saturation magnetization
Silica
Silver compounds
Adsorption capacities
Adsorption efficiency
Adsorption performance
Fe3O4 nanoparticles
In-situ formations
Mesoporous structures
Nitrogen-doped mesoporous carbons
Superparamagnetic behavior
Nitrogen-doped mesoporous carbons bearing fe 3 o 4 as adsorbent for effective ag (i) removal
期刊论文
Nano, 2020, 卷号: 15, 期号: 10
作者:
Zhang, Wenjuan
;
Feng, Qiancheng
;
Zhang, Bobo
;
Wang, Youliang
;
Fei, Yulong
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2020/11/14
Adsorption
Carbon
Composite structures
Doping (additives)
Iron oxides
Melamine formaldehyde resins
Mesoporous materials
Morphology
Nanoparticles
Nitrogen
Nitrogen removal
Saturation magnetization
Silica
Silver compounds
Adsorption capacities
Adsorption efficiency
Adsorption performance
Fe3O4 nanoparticles
In-situ formations
Mesoporous structures
Nitrogen-doped mesoporous carbons
Superparamagnetic behavior
Health Indicator Construction Based on MD-CUMSUM With Multi-Domain Features Selection for Rolling Element Bearing Fault Diagnosis
期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 138528-138540
作者:
Li, Qiang
;
Yan, Changfeng
;
Wang, Wei
;
Babiker, Abdalla
;
Wu, Lixiao
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2020/06/02
Coarse-to-fine diagnosing strategy
health indicator
initial fault
MD-CUMSUM
VMD-SVD
Health indicator construction based on MD-CUMSUM with multi-domain features selection for rolling element bearing fault diagnosis
期刊论文
IEEE Access, 2019, 卷号: 7, 页码: 138528-138540
作者:
Li, Qiang
;
Yan, Changfeng
;
Wang, Wei
;
Babiker, Abdalla
;
Wu, Lixiao
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2020/11/14
Degradation
Frequency domain analysis
Health
Pigments
Singular value decomposition
Coarse to fine
Health indicators
Initial faults
Mahalanobis distances
Multi-domain features
Performance degradation
Rolling Element Bearing
Time frequency domain
Resistance to Progressive Collapse Performance Analysis and Assessment of CFST-steel Beam Joints with Through-center Construct
期刊论文
Gongcheng Kexue Yu Jishu/Advanced Engineering Science, 2018, 卷号: 50, 期号: 6, 页码: 39-47
作者:
Wang, Wenda
;
Zheng, Long
;
Wei, Guoqiang
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/11/14
ABAQUS
Bearing capacity
Buildings
Composite structures
Failure modes
Overhead lines
Piles
Plates (structural components)
Steel beams and girders
Structural dynamics
Tubular steel structures
Welding
Abaqus finite element software
Collapse failure modes
Concrete filled steel tube columns
Progressive collapse
Steel beams
Through-center construct
Ultimate bearing capacity
Vertical bearing capacity
Investigation on Seismic Performance of Bridge with Self-centering Friction Dampers
期刊论文
Gongcheng Kexue Yu Jishu/Advanced Engineering Science, 2018, 卷号: 50, 期号: 6, 页码: 77-83
作者:
Liu, Yunshuai
;
Han, Jianping
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Bearings (machine parts)
Bearings (structural)
Concrete bridges
Friction
Piers
Pistons
Friction damper
Internal forces
Residual displacement
Seismic isolation
Self centering
Vertical progressive collapse mechanism and influencing factors of base-isolated structures
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 5, 页码: 257-264
作者:
Du, Yongfeng
;
Duan, Haocai
;
Xu, Tianni
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Overhead lines
Software testing
Structural dynamics
Base isolated structure
Finite element software
Fortification intensities
Horizontal stiffness
Progressive collapse
Progressive collapse mechanisms
Pushdown analysis
Structural parameter
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