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| Analysis of the Fluid-Structure Coupling Characteristics of a High-Speed Train Passing through a Tunnel 期刊论文 INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS, 2022 作者: Ji ZL(纪占玲); Liu Wen; Guo DL(郭迪龙); 杨国伟i; Mao, Jun Adobe PDF(3198Kb)  |  收藏  |  浏览/下载:192/53  |  提交时间:2022/10/23 High-speed train fluid-structure coupling coupled aerodynamics and vehicle dynamics passing through a tunnel track irregularities |
| Coupling effects between pantograph of high-speed train and tunnel 期刊论文 VEHICLE SYSTEM DYNAMICS, 2022, 页码: 18 作者: Ji ZL(纪占玲); Guo Y(郭易); Guo DL(郭迪龙); Yang GW(杨国伟); Zhang LF(张玲芳) Adobe PDF(3604Kb)  |  收藏  |  浏览/下载:201/43  |  提交时间:2022/07/18 High-speed train Coupling effect Pantograph and tunnel Aerodynamics and multi-body dynamics coupling |
| 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:181/30  |  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 surface roughness on the aerodynamics of a high-speed train subjected to crosswinds 期刊论文 ACTA MECHANICA SINICA, 2021, 页码: 14 作者: Wang MY(王梦莹); Hashmi, S. A.; Sun ZX(孙振旭); Guo DL(郭迪龙); Vita, G.; Yang GW(杨国伟); Hemida, H. Adobe PDF(2683Kb)  |  收藏  |  浏览/下载:293/60  |  提交时间:2021/08/16 High-speed train Surface roughness Crosswinds Aerodynamics Flow separation |
| Numerical analysis of geometrical nonlinear aeroelasticity with CFD/CSD method 期刊论文 INTERNATIONAL JOURNAL OF NONLINEAR SCIENCES AND NUMERICAL SIMULATION, 2021, 卷号: 22, 期号: 3-4, 页码: 243-253 作者: Nie XY(聂雪媛) Adobe PDF(2928Kb)  |  收藏  |  浏览/下载:181/34  |  提交时间:2021/08/03 aeroelasticity geometric nonlinearity nonlinear aerodynamics nonlinear finite element method |
| An investigation of the aerodynamic noise of long-grouped high speed trains 会议论文 THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Cagliari, Sardinia, Italy , 5-8 April 2016 作者: Sun ZX(孙振旭); Yang GW(杨国伟); Guo DL(郭迪龙) 收藏  |  浏览/下载:181/0  |  提交时间:2018/11/08 Acoustic noise Acoustic variables measurement Acoustic wave transmission Aerodynamics Architectural acoustics Computational aeroacoustics Numerical models Railroad transportation Railroads Speed Turbulence Vehicles Aerodynamic noise High speed train (HST) Non linear acoustics Sound power Sound pressure level |
| Tunnel pressure wave investigation with a new moving model rig 会议论文 THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Cagliari, Sardinia, Italy , 5-8 April 2016 作者: Yang GW(杨国伟); Song JH(宋军浩); Yang QS(杨乾锁); Guo DL(郭迪龙) 收藏  |  浏览/下载:151/0  |  提交时间:2018/11/08 Aerodynamics Compressed air Magnetic levitation vehicles Railroad cars Railroad transportation Railroads Wave propagation Chinese Academy of Sciences Chinese railways High speed train (HST) Instantaneous pressures Magnetic force Moving model rig Pressure waves Test capability |
| Effects of accessory parts topology on the aerodynamics of high-speed trains 会议论文 THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Cagliari, Sardinia, Italy , 5-8 April 2016 作者: Zhang Y(张业); Sun ZX(孙振旭); Guo DL(郭迪龙); Yang GW(杨国伟) 收藏  |  浏览/下载:198/0  |  提交时间:2018/11/08 Aerodynamics Bogies (railroad rolling stock) Electric current collection Pantographs Railroad cars Railroads Speed Topology Vehicle performance Aero dynamic performance High speed train (HST) Key factors Lift coefficient Local optimizations Running speed Total drags |
| 高速列车的关键力学问题 期刊论文 力学进展, 2015, 卷号: 45, 期号: 1, 页码: 217-460 作者: 杨国伟; 魏宇杰; 赵桂林; 刘玉标; 曾晓辉; 邢云林; 赖姜; 张营营; 吴晗; 陈启生; 刘秋生; 李家春; 胡开鑫; 杨中平; 刘文正; 王文静; 孙守光; 张卫华; 周宁; 李瑞平; 吕青松; 金学松; 温泽峰; 肖新标; 赵鑫; 崔大宾; 吴兵; 钟硕乔; 周信 浏览  |  Adobe PDF(11087Kb)  |  收藏  |  浏览/下载:943/245  |  提交时间:2016/01/21 高速列车 空气动力学 弓网关系 车体振动 运行稳定性 轮轨关系 结构可靠性 噪声 High Speed Rails Aerodynamics Catenary-pantograph Interaction Dynamics And Related Issues Of Carbody Stability Analysis Rail-wheel Interaction Reliability Of Key Components Noise-generation |
| Characteristics of train noise in crosswind conditions 会议论文 THE SECOND INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Ajaccio, Corsica, France, 8-11 April 2014 作者: Sun ZX(孙振旭); Yang GW(杨国伟); Guo DL(郭迪龙) 收藏  |  浏览/下载:111/0  |  提交时间:2018/11/08 Acoustic fields Acoustic intensity Aerodynamic loads Aerodynamics Flow separation Railroad cars Railroad transportation Railroads Aerodynamic noise Crosswind Detached eddies Flow reattachment Non linear acoustics |