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| A feasibility study on applying meta-heuristic optimization and Gaussian process regression for predicting the performance of pantograph-catenary system 期刊论文 ACTA MECHANICA SINICA, 2024, 卷号: 40, 期号: 1, 页码: 12 Authors: Zhang MH(张莫晗); Yin B(银波); Sun ZX(孙振旭); Bai, Ye; Yang GW(杨国伟) Favorite  |  View/Download:75/0  |  Submit date:2024/02/26 Pantograph-catenary system Gaussian process regression Surrogate model Physical-based model |
| 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 Authors: 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)  |  Favorite  |  View/Download:321/70  |  Submit date:2021/08/16 High-speed train Surface roughness Crosswinds Aerodynamics Flow separation |
| Aerodynamic shape optimization of an urban maglev train 期刊论文 ACTA MECHANICA SINICA, 2021, 页码: 16 Authors: Sun ZX(孙振旭); Wang MY(王梦莹); Wei LY(魏涟漪); Kong FB; Yang GW(杨国伟) Adobe PDF(2376Kb)  |  Favorite  |  View/Download:316/82  |  Submit date:2021/06/15 Urban maglev train Aerodynamic characteristics Cross validation Kriging model Genetic algorithm |
| 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:158/49  |  Submit date:2022/10/25 Free-play Transonic dip Flutter Limit cycle oscillation Aeroelastic |
| 高速列车气动外形优化研究进展 期刊论文 力学学报, 2021, 卷号: 53, 期号: 01, 页码: 51-74 Authors: 孙振旭; 姚永芳; 郭迪龙; 杨国伟; 姚拴宝; 张业; 陈大伟; 李桂波; 尚克明; 贾玲 Adobe PDF(18412Kb)  |  Favorite  |  View/Download:281/50  |  Submit date:2021/04/19 气动外形 流场机理 优化算法 参数化 替代模型 |
| 长编组高速列车的列车风动模型实验研究 期刊论文 力学学报, 2021, 卷号: 53, 期号: 01, 页码: 105-114 Authors: 郭易; 郭迪龙; 杨国伟; 刘雯 Adobe PDF(9547Kb)  |  Favorite  |  View/Download:266/65  |  Submit date:2021/04/19 高速列车 列车风 八编组列车模型 本征正交分解法 条件平均 |
| Influence of rectangular strips size on aerodynamic performance of a high-speed train subjected to crosswind 会议论文 Fluids Engineering Division Summer Meeting, FEDSM 2021, Virtual, Online, 10 August 2021 到 12 August 2021 Authors: Wang MY(王梦莹); Sun ZX(孙振旭); Ju SJ(鞠胜军); Yang GW(杨国伟) Adobe PDF(1369Kb)  |  Favorite  |  View/Download:264/91  |  Submit date:2021/11/30 Aerodynamic performance Crosswind High-speed train Orthogonal design Rectangular strips Variance analysis |
| Application of open foam in numerical simulations of high-speed trains aerodynamics 会议论文 Fluids Engineering Division Summer Meeting, FEDSM 2021, Virtual, Online, 10 August 2021 到 12 August 2021 Authors: Lu PP(卢攀攀); Yin B(银波); Yang GW(杨国伟); Ji ZL(纪占玲) Adobe PDF(5743Kb)  |  Favorite  |  View/Download:205/66  |  Submit date:2021/11/30 |
| Multi-objective design optimization of the combinational configuration of the upstream energy deposition and opposing jet for drag reduction in supersonic flows 期刊论文 AEROSPACE SCIENCE AND TECHNOLOGY, 2020, 卷号: 105, 页码: 10 Authors: Ju SJ(鞠胜军); Sun ZX(孙振旭); Yang GW(杨国伟); Prapamonthon P; Zhang JY Adobe PDF(3818Kb)  |  Favorite  |  View/Download:442/113  |  Submit date:2020/11/30 Optimization design Drag reduction Supersonic flow Energy deposition Opposing jet |
| 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:329/115  |  Submit date:2020/11/30 gas-turbine heat transfer surface roughness cooling performance thermal barrier coating |