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| 山区峡谷风作用下高速列车跨桥隧区域运行安全性研究 学位论文 博士论文,北京: 中国科学院大学, 2023 作者: 成炯豪 Adobe PDF(11436Kb)  |  收藏  |  浏览/下载:41/7  |  提交时间:2024/01/22 风场模型 高速列车 数值模拟 气动载荷 临界风速 |
| 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:273/9  |  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 |
| 非线性水弹性波的稳定性及动力学研究 学位论文 硕士论文,北京: 中国科学院大学, 2022 作者: 孟洋涵 Adobe PDF(5405Kb)  |  收藏  |  浏览/下载:183/13  |  提交时间:2022/07/05 非线性水弹性波,孤立波,动力学响应,渐近分析,直接数值模拟 |
| 受电弓杆件气动噪声降噪研究 学位论文 硕士论文,北京: 中国科学院大学, 2022 作者: 倪丹丹 Adobe PDF(5867Kb)  |  收藏  |  浏览/下载:157/9  |  提交时间:2022/07/04 受电弓 气动噪声 大涡模拟 低噪声设计 |
| An optimized volume of fluid method for modelling three-dimensional debris flows. Implementation in OpenFOAM, validation, and application in the Aiwa Watershed, Beijing 期刊论文 COMPUTERS AND GEOTECHNICS, 2022, 卷号: 144, 页码: 14 作者: Zhang Y(张岩); Lyu, Liqun; Li P(李鹏) Adobe PDF(3322Kb)  |  收藏  |  浏览/下载:410/86  |  提交时间:2022/03/28 Debris flow Volume of fluid Herschel-Bulkley Aiwa Watershed OpenFOAM |
| Numerical Investigation on Aerodynamic Drag and Noise of Pantographs with Modified Structures 期刊论文 JOURNAL OF APPLIED FLUID MECHANICS, 2022, 卷号: 15, 期号: 2, 页码: 617-631 作者: Yao Y(姚寅); Sun ZX(孙振旭); Li G; Prapamonthon P; Cheng G; Yang GW(杨国伟) Adobe PDF(1564Kb)  |  收藏  |  浏览/下载:137/29  |  提交时间:2022/07/18 High speed train Pantograph Resistance Aerodynamic noise Acoustic finite element method |
| 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:176/29  |  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 |
| 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:246/61  |  提交时间:2021/11/29 High-speed train (HST) Crosswinds Aerodynamic performance Computational fluid dynamics (CFD) |
| 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:310/54  |  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:569/344  |  提交时间:2021/09/08 High-speed railway vehicle Unsteady aerodynamic loads Self-excited vibration Forced vibration Quasi-periodic motion |