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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 作者: Zhang MH(张莫晗); Yin B(银波); Sun ZX(孙振旭); Bai, Ye; Yang GW(杨国伟) 收藏  |  浏览/下载:38/0  |  提交时间:2024/02/26 Pantograph-catenary system Gaussian process regression Surrogate model Physical-based model |
| Study on mathematical model construction of typical gorge wind field 期刊论文 ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS, 2023, 卷号: 17, 期号: 1, 页码: 2249132 作者: Cheng JH(成炯豪); Sun ZX(孙振旭); Ju SJ(鞠胜军); Yang GW(杨国伟); Mao, Jun; Guo DL(郭迪龙) Adobe PDF(4993Kb)  |  收藏  |  浏览/下载:80/1  |  提交时间:2023/09/26 Wind field characteristics mathematical model roughness numerical simulation wind speed fitting |
| Exploring hidden flow structures from sparse data through deep learning strengthened proper orthogonal decomposition 期刊论文 PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 3, 页码: 37119 作者: Yan C(闫畅); Xu SF(许盛峰); Sun ZX(孙振旭); Guo DL(郭迪龙); Ju SJ(鞠胜军); Huang RF(黄仁芳); Yang GW(杨国伟) Adobe PDF(11492Kb)  |  收藏  |  浏览/下载:97/0  |  提交时间:2023/04/20 |
| Aerodynamic-Aeroacoustic Optimization of a Baseline Wing and Flap Configuration 期刊论文 APPLIED SCIENCES-BASEL, 2022, 卷号: 12, 期号: 3, 页码: 19 作者: Ju SJ(鞠胜军); Sun ZX(孙振旭); Guo DL(郭迪龙); Yang GW(杨国伟); Wang YT(王业腾); Yan C(闫畅) Adobe PDF(12043Kb)  |  收藏  |  浏览/下载:258/35  |  提交时间:2022/03/28 high-lift devices computational fluid dynamics computational aeroacoustics Kriging surrogate model optimization design |
| 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 作者: 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)  |  收藏  |  浏览/下载:294/61  |  提交时间:2021/08/16 High-speed train Surface roughness Crosswinds Aerodynamics Flow separation |
| 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 作者: Liu ZY(刘忠宇); Nie XY(聂雪媛); Zheng GN(郑冠男); Yang GW(杨国伟) Adobe PDF(5626Kb)  |  收藏  |  浏览/下载:180/48  |  提交时间:2022/10/25 CFD CSD coupling flutter boundary computational aeroelasticity |
| Aerodynamic shape optimization of an urban maglev train 期刊论文 ACTA MECHANICA SINICA, 2021, 页码: 16 作者: 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)  |  收藏  |  浏览/下载:282/73  |  提交时间: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 作者: 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)  |  收藏  |  浏览/下载:123/41  |  提交时间:2022/10/25 Free-play Transonic dip Flutter Limit cycle oscillation Aeroelastic |
| Effect of aerodynamic moment on high-speed maglev train under complicated conditions 会议论文 Fluids Engineering Division Summer Meeting, FEDSM 2021, Virtual, Online, 10 August 2021 到 12 August 2021 作者: Hao ZZ(郝占宙); Yin B(银波); Yang GW(杨国伟); Xiao P(肖攀) Adobe PDF(1991Kb)  |  收藏  |  浏览/下载:262/72  |  提交时间:2021/11/30 |
| Parametric study on wing-lambda-shock formation 会议论文 Fluids Engineering Division Summer Meeting, FEDSM 2021, Virtual, Online, 10 August 2021 到 12 August 2021 作者: Chainok S; Rungroch T; Chairach P; Prapamonthon P; Yooyen S; Yin B(银波); Yang GW(杨国伟); Ju SJ(鞠胜军) Adobe PDF(3026Kb)  |  收藏  |  浏览/下载:274/86  |  提交时间:2021/11/30 Shock Supersonic flow Transonic flow |