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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
Authors:  Ji ZL(纪占玲);  Guo Y(郭易);  Guo DL(郭迪龙);  Yang GW(杨国伟);  Liu YB(刘玉标)
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coupling effect between pantograph and tunnel  high-speed pantograph  high-speed train  running speed  coupled aerodynamics and multi-body dynamics  passing through a tunnel  
Time-Domain Aeroelasticity Analysis by a Tightly Coupled Fluid-Structure Interaction Methodology 期刊论文
APPLIED SCIENCES-BASEL, 2021, 卷号: 11, 期号: 12, 页码: 5389
Authors:  Liu ZY(刘忠宇);  Nie XY(聂雪媛);  Zheng GN(郑冠男);  Yang GW(杨国伟)
Adobe PDF(5626Kb)  |  Favorite  |  View/Download：208/62  |  Submit date：2022/10/25
CFD  CSD coupling  flutter boundary  computational aeroelasticity  
Three dimensional aeroelastic analyses considering free-play nonlinearity using computational fluid dynamics/computational structural dynamics coupling 期刊论文
JOURNAL OF SOUND AND VIBRATION, 2021, 卷号: 494, 页码: 115896
Authors:  Huang CD(黄程德);  Huang J(黄杰);  Song X(宋鑫);  Zheng GN(郑冠男);  Yang GW(杨国伟)
Adobe PDF(4152Kb)  |  Favorite  |  View/Download：178/56  |  Submit date：2022/10/25
Free-play  Transonic dip  Flutter  Limit cycle oscillation  Aeroelastic  
Separate and Combined Effects of Surface Roughness and Thermal Barrier Coating on Vane Cooling Performance 期刊论文
JOURNAL OF THERMAL SCIENCE AND ENGINEERING APPLICATIONS, 2020, 卷号: 12, 期号: 5, 页码: 15
Authors:  Prapamonthon P;  Yin B(银波);  Yang GW(杨国伟);  Zhang MH
Adobe PDF(2963Kb)  |  Favorite  |  View/Download：339/121  |  Submit date：2020/11/30
gas-turbine heat transfer  surface roughness  cooling performance  thermal barrier coating  
Fixed-Point Fluid structure interaction analysis BASED ON geometrically exact approach 期刊论文
SCIENTIFIC REPORTS, 2020, 卷号: 10, 期号: 1, 页码: 16
Authors:  Yu ML(余明亮);  Nie XY(聂雪媛);  Yang GW(杨国伟);  Zhong PN(钟培楠)
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基于CFD/CSD耦合含间隙三维全动舵面气动弹性研究 期刊论文
应用力学学报, 2018, 卷号: 35, 期号: 1, 页码: 1-7
Authors:  黄程德;  郑冠男;  杨国伟;  黄杰
View  |  Adobe PDF(1445Kb)  |  Favorite  |  View/Download：371/104  |  Submit date：2018/10/24
间隙非线性  虚拟质量法  切换点  二分法  极限环振荡  CFD/CSD耦合  
Numerical studies of static aeroelastic effects on grid fin aerodynamic performances 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2017, 卷号: 30, 期号: 4, 页码: 1300-1314
Authors:  Huang CD(黄程德);  Liu W(刘文);  Yang GW(杨国伟)
View  |  Adobe PDF(4021Kb)  |  Favorite  |  View/Download：348/103  |  Submit date：2017/11/29
Aeroelasticity  Fluid-structure Interpolation  Grid Fin  Mesh Deformation  Radial Basis Function  
基于Kriging代理模型的飞行器结构刚度气动优化设计 期刊论文
气体物理, 2017, 卷号: 2, 期号: 02, 页码: 8-16
Authors:  聂雪媛;  刘中玉;  杨国伟
View  |  Adobe PDF(3545Kb)  |  Favorite  |  View/Download：284/107  |  Submit date：2017/12/22
代理模型  结构刚度优化  改进粒子群优化方法  
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.
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一种基于径向基函数的两步法网格变形策略 期刊论文
力学学报, 2015, 卷号: 47, 期号: 1, 页码: 9
Authors:  刘中玉;  张明锋;  聂雪媛;  杨国伟
View  |  Adobe PDF(2216Kb)  |  Favorite  |  View/Download：412/64  |  Submit date：2015/12/25
网格变形  径向基函数  粘性网格  网格交错  贪婪算