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| 考虑气动载荷影响的高速铁路车辆系统非线性动力响应 学位论文 博士论文,北京: 中国科学院大学, 2022 作者: 史禾慕 Adobe PDF(17196Kb)  |  收藏  |  浏览/下载:300/9  |  提交时间:2022/06/30 高速铁路车辆系统 气动载荷 拟周期运动 主共振 次共振 |
| 飞行器的螺旋桨动力气动干扰及气动弹性研究 学位论文 硕士论文,北京: 中国科学院大学, 2022 作者: 吕召阳 Adobe PDF(5358Kb)  |  收藏  |  浏览/下载:217/5  |  提交时间:2022/07/04 螺旋桨/机翼气动干扰,CFD/CSD耦合,颤振,分布式动力,神经网络 |
| Effects of Running Speed on Coupling between Pantograph of High-Speed Train and Tunnel Based on Aerodynamics and Multi-Body Dynamics Coupling 期刊论文 APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 21, 页码: 16 作者: Ji ZL(纪占玲); Guo Y(郭易); Guo DL(郭迪龙); Yang GW(杨国伟); Liu YB(刘玉标) Adobe PDF(48308Kb)  |  收藏  |  浏览/下载:198/34  |  提交时间:2022/01/12 coupling effect between pantograph and tunnel high-speed pantograph high-speed train running speed coupled aerodynamics and multi-body dynamics passing through a tunnel |
| Effect of internal flow on vortex-induced vibration dynamics of a flexible mining riser in external shear current 期刊论文 MARINE STRUCTURES, 2021, 卷号: 80, 页码: 25 作者: Duan JL(段金龙); Zhou JF(周济福); You, Yunxiang; Wang X(王旭) Adobe PDF(21309Kb)  |  收藏  |  浏览/下载:238/48  |  提交时间:2021/11/15 Vortex-induced vibration Internal flow Time domain prediction method External shear current |
| Aerodynamic performance and flow evolution of a high-speed train exiting a tunnel with crosswinds 期刊论文 JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2021, 卷号: 218, 页码: 14 作者: Wang, Lei; Luo, Jianjun; Li, Feilong; Guo DL(郭迪龙); Gao, Liping; Wang, Dengke Adobe PDF(17977Kb)  |  收藏  |  浏览/下载:265/66  |  提交时间:2021/11/29 High-speed train (HST) Crosswinds Aerodynamic performance Computational fluid dynamics (CFD) |
| Study on suppressing the vortex-induced vibration of flexible riser in frequency domain 期刊论文 APPLIED OCEAN RESEARCH, 2021, 卷号: 116, 页码: 12 作者: Song JX(宋吉祥); Chen WM(陈伟民); Guo SX(郭双喜); Yan DB(严定帮) Adobe PDF(3401Kb)  |  收藏  |  浏览/下载:224/52  |  提交时间:2021/11/15 Flexible riser Vortex-induced vibration Active control Frequency domain |
| LQR control on multimode vortex-induced vibration of flexible riser undergoing shear flow 期刊论文 MARINE STRUCTURES, 2021, 卷号: 79, 页码: 21 作者: Song JX(宋吉祥); Chen WM(陈伟民); Guo SX(郭双喜); Yan DB(严定帮) Adobe PDF(2459Kb)  |  收藏  |  浏览/下载:202/38  |  提交时间:2021/09/07 Flexible riser Vortex-induced vibration Active control LQR method |
| 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:596/354  |  提交时间:2021/09/08 High-speed railway vehicle Unsteady aerodynamic loads Self-excited vibration Forced vibration Quasi-periodic motion |
| Numerical Simulation of Solitary Wave Forces on A Vertical Cylinder on A Slope Beach 期刊论文 CHINA OCEAN ENGINEERING, 2021, 卷号: 35, 期号: 3, 页码: 317-331 作者: Kuai YR(郐艳荣); Zhou JF(周济福); Duan JL(段金龙); Wang X(王旭) Adobe PDF(1924Kb)  |  收藏  |  浏览/下载:233/53  |  提交时间:2021/08/30 wave force cylinder location Reynolds-averaged Navier-Stokes equations solitary wave numerical simulation |
| 变张力输流管道的稳定性和动力学特征研究 学位论文 硕士论文,北京: 中国科学院大学, 2021 作者: 严定帮 Adobe PDF(3663Kb)  |  收藏  |  浏览/下载:280/1  |  提交时间:2021/06/02 输流管道,动响应,WKB方法,Bolotin方法,参数激励 |