Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 10 Help

Filters                    
Selected(0)Clear Items/Page:    Sort:
Comparison of Strategies for Coupled Flow-Thermal Analysis of Thermal Protection System at Hypersonic Flight Condition 期刊论文
INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES, 2020, 卷号: 21, 期号: 2, 页码: 347-362
Authors:  Wang RX(王睿星);  Wang, ZW;  Zheng HW(郑洪伟);  Song HW(宋宏伟)
Adobe PDF(4182Kb)  |  Favorite  |  View/Download：299/88  |  Submit date：2020/06/22
Coupled flow-thermal analysis  Thermal protection system  Basic direct correction method (BDCM)  Improved DCM (IDCM)  Iteration solution method (ISM)  
Surrogate Based Optimization of Aerodynamic Noise for Streamlined Shape of High Speed Trains 期刊论文
APPLIED SCIENCES-BASEL, 2017, 卷号: 7, 期号: 2
Authors:  Sun ZX(孙振旭);  Zhang Y;  Yang GW(杨国伟);  Sun, ZX (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
Adobe PDF(6165Kb)  |  Favorite  |  View/Download：634/329  |  Submit date：2017/07/24
Aerodynamic Noise  Nlas  Kriging Model  Cross Validation  Equivalent Continuous Spl  
Time efficient aeroelastic simulations based on radial basis functions 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2017, 卷号: 330, 页码: 810-827
Authors:  Liu W(刘文);  Huang CD(黄程德);  Yang GW(杨国伟);  Liu, W (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
View  |  Adobe PDF(5302Kb)  |  Favorite  |  View/Download：380/111  |  Submit date：2017/04/26
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：306/124  |  Submit date：2017/09/04
A modified multi-objective sorting particle swarm optimization and its application to the design of the nose shape of a high-speed train 期刊论文
ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS, 2015, 卷号: 9, 期号: 1, 页码: 513-527
Authors:  Yao SB(姚栓宝);  Guo DL(郭迪龙);  Sun ZX(孙振旭);  Yang GW(杨国伟);  Sun, ZX
View  |  Adobe PDF(1629Kb)  |  Favorite  |  View/Download：300/86  |  Submit date：2018/07/06
基于CFD降阶模型的阵风减缓主动控制研究 期刊论文
航空学报, 2015, 卷号: 36, 期号: 4, 页码: 1103-1111
Authors:  聂雪媛;  杨国伟
View  |  Adobe PDF(845Kb)  |  Favorite  |  View/Download：338/104  |  Submit date：2015/12/25
阵风减缓控制  降阶模型  气动弹性  跨声速  大气紊流  模型预测控制  
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：962/247  |  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  
Study on the critical diameter of the subway tunnel based on the pressure variation 期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2014, 卷号: 57, 期号: 10, 页码: 2037-2043
Authors:  Sun ZX(孙振旭);  Yang GW(杨国伟);  Zhu L;  Sun, ZX (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
View  |  Adobe PDF(614Kb)  |  Favorite  |  View/Download：687/189  |  Submit date：2014/11/27
Tunnel Pressure Waves  Airtight Index  Aural Discomfort  Blockage Ratio  
Research on compressible flow around cylinder and truncated cone with LES method 会议论文
4th International Conference on Structures and Building Materials, ICSBM 2014, Guangzhou, China, March 15, 2014 - March 16, 2014
Authors:  Zhao M;  Mao J;  Yang GW(杨国伟)
View  |  Adobe PDF(431Kb)  |  Favorite  |  View/Download：220/82  |  Submit date：2017/05/27
Flow Around Circular Cylinder  Flow Around Cylinder  Flow Filed  High Reynolds Number  Les  Pressure Coefficients  Sub-grid Scale Models  Vortex Street  
Optimal windbreak design for wind-erosion in high-speed railway 会议论文
2nd SREE Conference on Modeling and Computation in Engineering, CMCE 2013, Hong Kong, Hong kong, June 22, 2013 - June 23, 2013
Authors:  Xi Y;  Mao J;  Gao L;  Yang GW(杨国伟)
View  |  Adobe PDF(479Kb)  |  Favorite  |  View/Download：225/94  |  Submit date：2017/05/27
Double Layer Structure  High Speed Train (Hst)  High-speed Railways  Protection Systems  Safety Of Structures  Single-layer Structure  Structural Stabilities  Train Aerodynamics