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Analysis of vertical vibration characteristics of the vehicle-flexible track coupling system under wind load and track irregularity 期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART F-JOURNAL OF RAIL AND RAPID TRANSIT, 2018, 卷号: 232, 期号: 10, 页码: 2444-2455
Authors:  Ji ZL(纪占玲);  Yang GW(杨国伟);  Liu YB(刘玉标);  Jiang Q
View  |  Adobe PDF(1263Kb)  |  Favorite  |  View/Download:46/5  |  Submit date:2018/12/12
High-speed train  vibration characteristics  multi-level rigid-flexible coupling  vehicle-flexible track coupling  
Experimental and numerical study of crack damage under variable amplitude thermal fatigue for compacted graphite iron EN-GJV-450 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2018, 卷号: 113, 页码: 184-192
Authors:  Pan SN(潘斯宁);  Yu G(虞钢);  Li SX(李少霞);  He XL(何秀丽);  Chen R(陈茹)
View  |  Adobe PDF(2850Kb)  |  Favorite  |  View/Download:65/11  |  Submit date:2018/10/30
Crack damage  Variable amplitude thermal fatigue  Surface wedging process  Cast iron  Combustion chamber  
Application of millisecond pulsed laser for thermal fatigue property evaluation 期刊论文
OPTICS AND LASER TECHNOLOGY, 2018, 卷号: 99, 页码: 382-391
Authors:  Pan SN(潘斯宁);  Yu G(虞钢);  Li SX(李少霞);  He XL(何秀丽);  Xia CY(夏春阳);  Ning WJ(宁伟健);  Zheng CY(郑彩云)
View  |  Adobe PDF(4348Kb)  |  Favorite  |  View/Download:289/43  |  Submit date:2017/12/18
Millisecond Pulsed Laser  Thermal Fatigue  Cast Iron  Crack Evolution  
基于数值延拓方法的高速铁路车辆横向稳定性研究 学位论文
硕士论文,北京: 中国科学院大学, 2017
Authors:  贺田华
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Influences of affiliated components and train length on the train wind 期刊论文
ACTA MECHANICA SINICA, 2016, 卷号: 32, 期号: 2, 页码: 191-205
Authors:  Guo DL(郭迪龙);  Shang KM;  Zhang Y;  Yang GW(杨国伟);  Sun ZX(孙振旭);  Guo, DL
View  |  Adobe PDF(10201Kb)  |  Favorite  |  View/Download:67/30  |  Submit date:2017/09/04
The influence of affiliated components and train length on the train wind 会议论文
THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Cagliari, Sardinia, Italy , 5-8 April 2016
Authors:  Guo DL(郭迪龙);  Keming S;  Zhang Y(张业);  Yang GW(杨国伟);  Sun ZX(孙振旭)
Favorite  |  View/Download:84/0  |  Submit date:2018/11/08
Pedestrian safety  Railroad cars  Railroad transportation  Railroads  Aerodynamic forces  Affiliated components  High speed train (HST)  Human bodies  Improved delayed detached eddy simulations  Induced airflow  Train model  Wake region  
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
Authors:  Sun ZX(孙振旭);  Yang GW(杨国伟);  Guo DL(郭迪龙)
Favorite  |  View/Download:63/0  |  Submit date: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  
Development of a moving model testing system 会议论文
THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Cagliari, Sardinia, Italy , 5-8 April 2016
Authors:  Yang QS(杨乾锁);  Song JH(宋军浩);  Guo DL(郭迪龙);  Yang GW(杨国伟)
Favorite  |  View/Download:66/0  |  Submit date:2018/11/08
Brakes  Compressed air  Kinetic energy  Kinetics  Magnets  Pressure vessels  Railroad cars  Railroad transportation  Railroads  Acceleration and deceleration  Aerodynamic optimization  Experimental simulations  High speed train (HST)  Initial pressure  Moving model rig  Pressure waves  Relative motion  
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
Authors:  Yang GW(杨国伟);  Song JH(宋军浩);  Yang QS(杨乾锁);  Guo DL(郭迪龙)
Favorite  |  View/Download:55/0  |  Submit date: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  
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
Authors:  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
View  |  Adobe PDF(11087Kb)  |  Favorite  |  View/Download:466/108  |  Submit date: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