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Dynamic stability of an electromagnetic suspension maglev vehicle under steady aerodynamic load 期刊论文
APPLIED MATHEMATICAL MODELLING, 2021, 卷号: 97, 页码: 483-500
作者:  Wu H(吴晗);  Zeng XH(曾晓辉);  Gao, Ding-Gang;  Lai, Jiang
Adobe PDF(2496Kb)  |  收藏  |  浏览/下载：318/56  |  提交时间：2021/08/03
EMS maglev vehicle  Dynamic stability  Aerodynamic load  Critical speed  
Nonlinear dynamic responses of high-speed railway vehicles under combined self-excitation and forced excitation considering the influence of unsteady aerodynamic loads 期刊论文
NONLINEAR DYNAMICS, 2021, 卷号: 105, 页码: 36
作者:  Zeng XH(曾晓辉);  Shi HM(史禾慕);  Wu H(吴晗)
Adobe PDF(5210Kb)  |  收藏  |  浏览/下载：580/348  |  提交时间：2021/09/08
High-speed railway vehicle  Unsteady aerodynamic loads  Self-excited vibration  Forced vibration  Quasi-periodic motion  
Analysis of Harmonically Forced Duffing Oscillator with Time Delay State Feedback by Incremental Harmonic Balance Method 期刊论文
JOURNAL OF VIBRATION ENGINEERING & TECHNOLOGIES, 2021, 页码: 13
作者:  Wu H(吴晗);  Zeng XH(曾晓辉);  Liu YB(刘玉标);  Lai J(赖姜)
Adobe PDF(1513Kb)  |  收藏  |  浏览/下载：285/65  |  提交时间：2021/05/06
Incremental harmonic balance method  Duffing oscillator  Time delay  Primary and 1  3 subharmonic resonance  Continuous time approximation  
Periodic Response and Stability of a Maglev System with Delayed Feedback Control Under Aerodynamic Lift 期刊论文
INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS, 2021, 卷号: 21, 期号: 3, 页码: 22
作者:  Wu H(吴晗);  Zeng XH(曾晓辉);  Gao Ding-Gang
Adobe PDF(907Kb)  |  收藏  |  浏览/下载：213/66  |  提交时间：2021/05/06
Maglev vehicle  aerodynamic lift  time delay  incremental harmonic balance  periodic response  stability  
Nonlinear hunting stability of high-speed railway vehicle on a curved track under steady aerodynamic load 期刊论文
VEHICLE SYSTEM DYNAMICS, 2020, 卷号: 58, 期号: 2, 页码: 175-197
作者:  Wu H(吴晗);  Zeng XH(曾晓辉);  Lai J(赖姜);  Yu Y(余洋)
Adobe PDF(4172Kb)  |  收藏  |  浏览/下载：358/115  |  提交时间：2020/03/11
Hunting stability  aerodynamic lift  crosswind load  curved track  critical speed  
Hunting Stability of High-Speed Railway Vehicles Under Steady Aerodynamic Loads 期刊论文
INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS, 2018, 卷号: 18, 期号: 7, 页码: 1850093
作者:  Zeng XH(曾晓辉);  Lai J(赖姜);  Wu H(吴晗)
Adobe PDF(1470Kb)  |  收藏  |  浏览/下载：526/104  |  提交时间：2018/10/30
Stability  self-excited vibration  high-speed railway  steady aerodynamic load  hunting  multibody dynamics  
The effect of an orifice plate with different orifice numbers and shapes on the damping characteristics of a dual-chamber air spring 期刊论文
JOURNAL OF VIBROENGINEERING, 2017, 卷号: 19, 期号: 4, 页码: 2375-2389
作者:  Zeng XH(曾晓辉);  Zhang L(张良);  Yu FJ;  Zhou JF(周济福);  Zeng, XH (reprint author), Chinese Acad Sci, Inst Mech, Beijing, Peoples R China.;  Zhang, L (reprint author), Beijing Spacecrafts, Beijing, Peoples R China.
Adobe PDF(1337Kb)  |  收藏  |  浏览/下载：372/82  |  提交时间：2017/10/25
Damping Characteristics  Gas-liquid Coupling  Damping Orifice Plate  Area/perimeter(2) Ratio  Tightness Factor  
The Stiffness and Damping Characteristics of a Dual-Chamber Air Spring Device Applied to Motion Suppression of Marine Structures 期刊论文
APPLIED SCIENCES-BASEL, 2016, 卷号: 6, 期号: 3
作者:  Zeng XH(曾晓辉);  Zhang L(张良);  Yu Y(余杨);  Shi M(史民);  Zhou JF(周济福);  Zeng, XH (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(4487Kb)  |  收藏  |  浏览/下载：1015/581  |  提交时间：2016/04/21
Orthogonal Analysis  Dual-chamber Air Spring  Floating Marine Structure  Vibration Suppression  Stiffness And Damping  
A New Energy-Absorbing Device for Motion Suppression in Deep-Sea Floating Platforms 期刊论文
Energies, 2015, 卷号: 8, 期号: 1, 页码: 111-132
作者:  Zeng XH (曾晓辉);  Yu Y(余杨);  Zhang L(张良);  Liu QQ(刘青泉);  Wu H(吴晗);  Yu, Y (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(663Kb)  |  收藏  |  浏览/下载：693/151  |  提交时间：2015/03/17
Novel S-shaped Tlcd  Deep-sea Floating Platforms  Motion Suppression  Sensitivity Analysis  
Nonlinear Fluid Damping In Structure-Wake Oscillators In Modeling Vortex-Induced Vibrations 期刊论文
Journal of Hydrodynamics, 2009, 卷号: 21, 期号: 1, 页码: 1-11
作者:  Lin LM(林黎明);  Ling GC(凌国灿);  Wu YX(吴应湘);  Zeng XH(曾晓辉);  Lin LM
Adobe PDF(551Kb)  |  收藏  |  浏览/下载：744/220  |  提交时间：2009/08/03
Vortex-induced Vibration (Viv)  Nonlinear Fluid Damping (Nfd)  Wake Oscillator  Cylinders  Forces