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A new method for grain refinement in magnesium alloy: High speed extrusion machining 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2016, 卷号: 651, 页码: 878-885
作者:  Liu Y;  Cai SL;  Dai LH(戴兰宏);  Liu, Y (reprint author), Univ Sci & Technol Beijing, Sch Math & Phys, Beijing 100083, Peoples R China.
Adobe PDF(6312Kb)  |  收藏  |  浏览/下载：407/147  |  提交时间：2016/03/21
High Speed Extrusion Machining  Magnesium Alloy  Grain Refinement  Dynamic Recrystallization  
高速切削实验平台在力学实验教学中的应用 期刊论文
实验力学, 2016, 卷号: 31, 期号: 5, 页码: 715-722
作者:  叶贵根;  薛世峰;  戴兰宏
浏览  |  Adobe PDF(607Kb)  |  收藏  |  浏览/下载：354/55  |  提交时间：2017/02/24
High Speed Cutting  Mechanics Experiment  Cutting Mechanics  
Producing ultra-high-speed nitrogen jets by arc heating in a low-pressure chamber 期刊论文
Theoretical and Applied Mechanics Letters, 2016, 卷号: 6, 期号: 1, 页码: 60-63
作者:  Pan WX(潘文霞);  Meng X(孟显);  Huang HJ(黄河激);  Wu CK(吴承康)
浏览  |  Adobe PDF(634Kb)  |  收藏  |  浏览/下载：217/65  |  提交时间：2017/09/26
Low-power Nitrogen Arc-heater  Lateral Bypass-exhausting  Very High Flow Speed  Nozzle Structure  Chamber Pressure  
All-speed Roe scheme for the large eddy simulation of homogeneous decaying turbulence 期刊论文
INTERNATIONAL JOURNAL OF COMPUTATIONAL FLUID DYNAMICS, 2016, 卷号: 30, 期号: 1, 页码: 69-78
作者:  Li XS;  Li XL(李新亮);  Li, XS (reprint author), Tsinghua Univ, Dept Thermal Engn, Key Lab Thermal Sci & Power Engn, Minist Educ, Beijing 100084, Peoples R China.
浏览  |  Adobe PDF(1089Kb)  |  收藏  |  浏览/下载：237/94  |  提交时间：2016/09/14
All-speed Scheme  Large Eddy Simulation  Homogeneous Decaying Turbulence  Roe Scheme  Numerical Dissipation  
A study of the optimization design method for a high speed train 会议论文
THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Cagliari, Sardinia, Italy , 5-8 April 2016
作者:  Zhao GL;  Sun ZX(孙振旭);  Yao SB(姚拴宝);  Guo DL(郭迪龙);  Yang GW(杨国伟)
收藏  |  浏览/下载：162/0  |  提交时间：2018/11/08
Aerodynamic drag  Genetic algorithms  Lift  Railroad cars  Railroads  Aerodynamic lift  Ga  grnn  High speed train (HST)  Kriging model  Optimization design  Optimization method  Surrogate model  
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
作者:  Yang QS(杨乾锁);  Song JH(宋军浩);  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
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  
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：180/0  |  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  
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
作者:  Guo DL(郭迪龙);  Keming S;  Zhang Y(张业);  Yang GW(杨国伟);  Sun ZX(孙振旭)
收藏  |  浏览/下载：191/0  |  提交时间：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  
长大编组高速列车横风气动特性研究 期刊论文
北京大学学报. 自然科学版, 2016, 卷号: 52, 期号: 6, 页码: 977-984
作者:  尚克明;  杜健;  孙振旭
浏览  |  Adobe PDF(1454Kb)  |  收藏  |  浏览/下载：316/55  |  提交时间：2017/02/24
Crosswind Effect  Long-grouped High Speed Train  Turbulence Model  Side Force  Overturning Moment  
高速列车头型气动反设计方法 期刊论文
浙江大学学报. 工学版, 2016, 卷号: 50, 期号: 4, 页码: 631
作者:  陈大伟;  姚拴宝;  刘韶庆;  郭迪龙
浏览  |  Adobe PDF(2962Kb)  |  收藏  |  浏览/下载：281/83  |  提交时间：2016/12/16
Inverse Design  Support Vector Regression(Svr)  Multi-objective Design  High-speed Train