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| 沟槽微结构尺寸对高速列车横风特性影响研究 期刊论文
空气动力学学报, 2021, 卷号: 39, 期号: 05, 页码: 132-141
Authors: 王业腾; 孙振旭 ; 鞠胜军; 王梦莹; 杨国伟
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高速列车 横风 表面微结构 气动性能 正交设计 方差分析 极差分析 |
| 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)
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Aerodynamic performance Crosswind High-speed train Orthogonal design Rectangular strips Variance analysis |
| 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
Authors: Chainok S; Rungroch T; Chairach P; Prapamonthon P; Yooyen S; Yin B(银波); Yang GW(杨国伟); Ju SJ(鞠胜军)
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Shock Supersonic flow Transonic flow |
| 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：446/114 | Submit date：2020/11/30
Optimization design Drag reduction Supersonic flow Energy deposition Opposing jet |
| Parametric study on drag reduction with the combination of the upstream energy deposition and the opposing jet configuration in supersonic flows 期刊论文
ACTA ASTRONAUTICA, 2020, 卷号: 171, 页码: 300-310
Authors: Ju SJ; Sun ZX(孙振旭); Yang GW(杨国伟); Prapamonthon P; Zhang JY
Adobe PDF(3216Kb) | Favorite | View/Download：353/92 | Submit date：2020/05/18
Computational fluid dynamics Drag reduction Supersonic flow Energy deposition Opposing jet |
| 几何不确定性区间分析及鲁棒气动优化设计 期刊论文
北京航空航天大学学报, 2019, 页码: 15
Authors: 宋鑫; 郑冠男; 杨国伟; 姜倩
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几何不确定性 非线性区间分析 DFFD(直接操作自由变形) 气动优化设计 鲁棒优化设计 自适应多目标粒子群算法 Kriging代理模型 |
| 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)
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Aeroelasticity Fluid-structure Interpolation Grid Fin Mesh Deformation Radial Basis Function |
| 基于CFD气动力辨识模型的气动弹性数值计算 期刊论文
振动与冲击, 2014, 卷号: 33, 期号: 20, 页码: 20-25
Authors: 聂雪媛; 刘中玉; 杨国伟
Adobe PDF(794Kb) | Favorite | View/Download：447/137 | Submit date：2015/01/26
气动弹性 非定常气动力辨识 降阶模型 颤振 随机白噪声激励 |
| Aerodynamic optimization and evaluation for the three-dimensional afterbody/nozzle integrated configuration of hypersonic vehicles 期刊论文
Chinese Science Bulletin, 2012, 卷号: 57, 期号: 8, 页码: 849-857
Authors: Gao TY(高太元); Cui K(崔凯); Wang XP(王秀平); Hu SC(胡守超); Yang GW(杨国伟); Ren L; kcui@imech.ac.cn
Adobe PDF(985Kb) | Favorite | View/Download：1191/330 | Submit date：2012/09/26
Hypersonic Afterbody/Nozzle Integrated Configuration Single Expanding Ramp Nozzle Optimization Computational Fluid Dynamics |
