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Fatigue damage characteristics of a flexible cylinder under concomitant excitation of time-varying axial tension and VIV
期刊论文
OCEAN ENGINEERING, 2023, 卷号: 288, 页码: 14
作者:
Lu, Yan
;
Yu, Zhenchao
;
Ma, Yexuan
;
Liu, Zhanxiang
;
Xu, Wanhai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2024/01/02
Vortex-induced vibration (VIV)
Time-varying axial tension
Concomitant excitation
Flexible cylinder
Fatigue damage characteristics
Processing and machining mechanism of ultrasonic vibration-assisted grinding on sapphire
期刊论文
MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 2022, 卷号: 142, 页码: 9
作者:
Chen, Yue
;
Hu, Zhongwei
;
Yu, Yiqing
;
Lai, Zhiyuan
;
Zhu, Jiegang
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2022/07/18
Sapphire
Ultrasonic vibration-assisted grinding
Surface quality
Grinding characteristics
Effect of thermal elastohydrodynamic lubrication on vibration characteristics of ball bearing with local defect
期刊论文
Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, 2022
作者:
Wang, Yubo
;
Yan, Changfeng
;
Lu, Zunyou
;
Liu, Yaofeng
;
Wu, Lixiao
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2022/07/20
Ball bearings
Defects
Dynamic models
Elastohydrodynamic lubrication
Frequency domain analysis
Isotherms
Point contacts
Bearing dynamics
Dynamics models
Isothermal elastohydrodynamic lubrication
Local defects
Lubrication condition
Lubrication performance
Thermal elastohydrodynamic lubrication
Vibration amplitude
Vibration characteristics
Vibration response
Chaos Characteristics Analysis of Friction Vibration Signal in Running-in Process of Dry Gas Seal
期刊论文
Gongcheng Kexue Yu Jishu/Advanced Engineering Science, 2021, 卷号: 53, 期号: 3, 页码: 205-214
作者:
Chen, Jinlin
;
Ding, Xuexing
;
Tang, Liping
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  |  
浏览/下载:17/0
  |  
提交时间:2022/02/17
Chaos theory
Friction
Lyapunov methods
Phase space methods
Sealants
Time series
Time series analysis
Vibration analysis
Wear of materials
Attractor structure
Chaos characteristics
Chaotic characteristics
Correlation dimensions
Ensemble Empirical Mode Decomposition methods (EEMD)
Maximum Lyapunov exponent
Phase space reconstruction
Principal Components
A Method of Mechanical Fault Diagnosis Based on Locality Margin Discriminant Projection
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2021, 卷号: 41, 期号: 1, 页码: 126-132
作者:
Shi, Mingkuan
;
Zhao, Rongzhen
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/04/12
Frequency domain analysis
Nearest neighbor search
Frequency domains
K-nearest neighbor classifiers (KNN)
Low dimensional
Mechanical fault diagnosis
Rotor vibrations
Sensitive features
Statistical characteristics
Vibration signal
Hybrid model for the analysis of the modal properties of a ball screw vibration system
期刊论文
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2021, 卷号: 35, 期号: 2, 页码: 461-470
作者:
Wu, Qin
;
Gu, Fengshou
;
Ball, Andrew
;
Huang, Hua
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  |  
浏览/下载:5/0
  |  
提交时间:2021/03/12
Ball screws
Frequency response
Lead screws
Particle beams
Vibration control
Bending vibrations
Coupling vibration
Hybrid modeling methods
Remaining component
Torsional vibration
Transverse vibrations
Vibration characteristics
Vibration controller
Influence of blade rotation and soil-structure interaction on dynamic characteristics of wind power structure
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2021, 卷号: 42, 期号: 1, 页码: 248-255
作者:
Li, Wanrun
;
Ding, Mingxuan
;
Wang, Xueping
;
Du, Yongfeng
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2021/03/02
Electric utilities
Natural frequencies
Rotation
Soil structure interactions
Soils
Wind power
Wind turbines
Dynamic characteristics
First-order frequency
Horizontal axis wind turbines
Resonant characteristics
Rotating frequencies
Soil characteristics
Vibration frequency
Wind generator systems
Research and verification of aerodynamic unbalance characteristics for large wind turbine
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2021, 卷号: 42, 期号: 1, 页码: 192-197
作者:
Wu, Faming
;
Yang, Congxin
;
Wang, Qing
;
Wang, Dian
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2022/02/17
Vibration analysis
Wind turbines
Aero-dynamic performance
Aerodynamic characteristics
Dynamic characteristics
Horizontal axis wind turbines
Large wind turbines
Physical characteristics
Vibration acceleration
Wind turbine aerodynamics
STUDY ON VIBRATION RESPONSE OF A NON-UNIFORM BEAM WITH NONLINEAR BOUNDARY CONDITION
期刊论文
Facta Universitatis, Series: Mechanical Engineering, 2021, 卷号: 19, 期号: 4, 页码: 781-804
作者:
Wang P(王鹏)
;
Wu N(吴楠)
;
Luo HT(骆海涛)
;
Sun ZL(孙志礼)
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2022/03/23
Adomian Decomposition Method
Duhamel integral
Iterative method
Non-uniform beam
Nonlinear boundary
Vibration characteristics
STUDY ON VIBRATION RESPONSE OF A NON-UNIFORM BEAM WITH NONLINEAR BOUNDARY CONDITION
期刊论文
FACTA UNIVERSITATIS-SERIES MECHANICAL ENGINEERING, 2021, 卷号: 19, 期号: 4, 页码: 781-804
作者:
Wang P(王鹏)
;
Wu N(吴楠)
;
Luo HT(骆海涛)
;
Sun ZL(孙志礼)
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/12/31
Nonlinear boundary
Non-uniform beam
Iterative method
Adomian Decomposition Method
Duhamel integral
Vibration characteristics
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