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力学研究所 [4]
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期刊论文 [19]
会议论文 [4]
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Hybrid PD-DEM approach for modeling surface erosion by particles impact
期刊论文
COMPUTATIONAL PARTICLE MECHANICS, 2023
作者:
Walayat, Khuram
;
Haeri, Sina
;
Iqbal, Imran
;
Zhang YH(张勇豪)
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/06/15
Peridynamics
Discrete element method
Multi-particle contact
Solid particle erosion
Damage
Crack
Contact models for the multi-sphere discrete element method
期刊论文
POWDER TECHNOLOGY, 2023, 卷号: 416, 页码: 118209
作者:
Berry, Nathan
;
Zhang YH(张勇豪)
;
Haeri, Sina
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2023/06/15
Non-spherical particles
Particle based methods
Multi-Sphere Discrete Element Method
DEM Clump
Glued Sphere DEM
Discrete Element Method
Contact models
MS-DEM contact models
Dynamic response analysis of rigid-flexible coupling of main bearing of wind turbines
期刊论文
Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2019, 卷号: 40, 期号: 10, 页码: 2953-2959
作者:
Ma, Defu
;
Zhao, Rongzhen
;
Ying, Lingjun
;
Tang, Xiaobin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2020/11/14
Computer simulation
Dynamic response
Flexible couplings
Stress-strain curves
Structural optimization
Dynamic parameters
Dynamic response analysis
Main bearings
Operating condition
Research results
Rigid flexible coupling
Small deformations
Stress and strain
Vibration and Friction Damping Analysis of Blades with Dovetail Attachment
期刊论文
JOURNAL OF THE CHINESE SOCIETY OF MECHANICAL ENGINEERS, 2019, 卷号: 40, 页码: 179-189
作者:
Wang, Jiao
;
Yu, Tao
;
Zhang, Yue-hao
;
Han, Qing-kai
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/02
compressor blade
friction damping
resonant response
normal contact stiffness
normal contact damping
Research on precision space linear rolling guide dynamics
会议论文
Qingdao, PEOPLES R CHINA, 2019-05-19
作者:
Cheng, Penghui
;
Wu, Mengyuan
;
Li, Chuang
;
Ma, Xiaozhe
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/03/04
Linear Rolling Guide
Finite Element Method
Dynamic Analysis
Analysis on the angular wobble of a dry gas seal system with thermal dissipation
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 14, 页码: 30-37 and 50
作者:
Zhang, Weizheng
;
Xi, Xilin
;
Li, Shuiping
;
Lu, Junjie
;
Ding, Xuexing
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2020/11/14
Convergence of numerical methods
Deformation
Differential equations
Gases
Hopf bifurcation
Nonlinear equations
Sealants
Stiffness
System stability
Testing
Thermoanalysis
Angular wobble
Dissipation effects
Dry gas seal
Gas-film stiffness
Non-linear vibrations
Spiral angle
Theoretical calculations
Thermal dissipation
Dynamic modeling for local defect displacement excitation in rolling bearing systems under elasto-hydrodynamic lubrication and slip
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 5, 页码: 56-64
作者:
Yan, Changfeng
;
Kang, Jianxiong
;
Yuan, Hao
;
Wu, Lixiao
;
Wei, Yaobing
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  |  
浏览/下载:31/0
  |  
提交时间:2020/11/14
Damping
Defects
Dynamic models
Dynamic response
Hydrodynamics
Lubricating oils
Roller bearings
Runge Kutta methods
Stiffness
Dynamic response characteristics
Fourth order Runge-Kutta methods
Local defects
Oil film stiffness and damping
Rolling bearings
Rolling Element Bearing
Slipping
Stiffness and damping
Effect of wheel-rail interface parameters on contact stability in explicit finite element analysis
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART F-JOURNAL OF RAIL AND RAPID TRANSIT, 2018, 卷号: 232, 页码: 1879-1894
作者:
Ma, Yuewei
;
Markine, Valeri L.
;
Mashal, Abdul Ahad
;
Ren, Mingfa
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/12/02
Wheel-rail interaction
explicit finite element model
contact stability
contact stiffness and damping
penalty method
The influence of elastic boundary on modal parameters of thin cylindrical shell
期刊论文
International Journal of Acoustics and Vibrations, 2018, 卷号: 23, 期号: 1, 页码: 93-105
作者:
Li H(李晖)
;
Luo HT(骆海涛)
;
Sun W(孙伟)
;
Wen BC(闻邦椿)
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2018/06/17
Stiffness and damping models for the oil film in line contact elastohydrodynamic lubrication and applications in the gear drive
期刊论文
Applied Mathematical Modelling, 2018
作者:
Zhou, Changjiang
;
Xiao, Zeliang
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2019/12/26
Oil
film
Normal
and
tangential
stiffness
Normal
and
tangential
damping
EHL
line
contact
Gear
drive
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