IMECH-IR

Browse/Search Results:  1-10 of 101 Help

  Show only claimed items
Selected(0)Clear Items/Page:    Sort:
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
Authors:  Wu H(吴晗);  Zeng XH(曾晓辉);  Gao, Ding-Gang;  Lai, Jiang
Favorite  |  View/Download:31/0  |  Submit date: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, 页码: 36
Authors:  Ceng XH(曾晓辉);  Shi HM(史禾慕);  Wu H(吴晗)
Favorite  |  View/Download:10/0  |  Submit date: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
Authors:  Wu H(吴晗);  Zeng XH(曾晓辉);  Liu YB(刘玉标);  Lai J(赖姜)
Favorite  |  View/Download:23/0  |  Submit date: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
Authors:  Wu H(吴晗);  Zeng XH(曾晓辉);  Gao Ding-Gang
Favorite  |  View/Download:19/0  |  Submit date:2021/05/06
Maglev vehicle  aerodynamic lift  time delay  incremental harmonic balance  periodic response  stability  
Tandem, long-duration, ultra-high-altitude tethered balloon and its system characteristics 期刊论文
ADVANCES IN SPACE RESEARCH, 2020, 卷号: 66, 期号: 10, 页码: 2446-2465
Authors:  Zhang DH;  Luo HB;  Cui YX;  Zeng XH(曾晓辉);  Wang S
Adobe PDF(3704Kb)  |  Favorite  |  View/Download:41/13  |  Submit date:2020/11/30
Tethered balloon  Ultra-high altitude  Static model  Design method  Sensitivity analysis  
圆柱阵列波浪力幅值波动特性、步长和包络线的获取方法 专利
发明专利. 圆柱阵列波浪力幅值波动特性、步长和包络线的获取方法, 专利号: ZL201810784174.X,
Inventors:  曾晓辉;  于法军;  孙哲
Adobe PDF(967Kb)  |  Favorite  |  View/Download:23/3  |  Submit date:2021/01/06
基于相长相消的圆柱阵列波浪力幅值波动间距的描述模型 专利
发明专利. 基于相长相消的圆柱阵列波浪力幅值波动间距的描述模型, 专利号: ZL201810783537.8,
Inventors:  曾晓辉;  王琪;  于法军
Adobe PDF(937Kb)  |  Favorite  |  View/Download:48/4  |  Submit date:2021/01/06
基于绕射理论的圆柱阵列波浪力曲线计算步长确定方法 专利
发明专利. 基于绕射理论的圆柱阵列波浪力曲线计算步长确定方法, 专利号: ZL201810784158.0,
Inventors:  曾晓辉;  于法军;  孙哲
Adobe PDF(949Kb)  |  Favorite  |  View/Download:11/1  |  Submit date:2021/01/06
圆柱阵列的波浪力幅值在非捕获区波动间距的描述模型 专利
发明专利. 圆柱阵列的波浪力幅值在非捕获区波动间距的描述模型, 专利号: ZL201810782939.6,
Inventors:  曾晓辉;  于法军;  孙哲
Adobe PDF(935Kb)  |  Favorite  |  View/Download:20/1  |  Submit date:2021/01/06
基于相长相消的圆柱阵列波浪力曲线计算步长的确定方法 专利
发明专利. 基于相长相消的圆柱阵列波浪力曲线计算步长的确定方法, 专利号: ZL201810783513.2,
Inventors:  曾晓辉;  于法军;  孙哲
Adobe PDF(940Kb)  |  Favorite  |  View/Download:17/3  |  Submit date:2021/01/06