|
Selected(0)Clear
Items/Page: Sort: |
| 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：76/0 | Submit date：2024/02/26
Pantograph-catenary system Gaussian process regression Surrogate model Physical-based model |
| 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
Authors: 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) | Favorite | View/Download：286/40 | Submit date：2022/03/28
high-lift devices computational fluid dynamics computational aeroacoustics Kriging surrogate model optimization design |
| 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：318/83 | Submit date：2021/06/15
Urban maglev train Aerodynamic characteristics Cross validation Kriging model Genetic algorithm |
| 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：284/51 | Submit date：2021/04/19
气动外形 流场机理 优化算法 参数化 替代模型 |
| 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：445/114 | Submit date：2020/11/30
Optimization design Drag reduction Supersonic flow Energy deposition Opposing jet |
| Recent progress in flexibility effects on wing aerodynamics and acoustics 期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE, 2020, 页码: 37
Authors: Prapamonthon P; Yin B(银波); Yang GW(杨国伟); Zhang MH(张莫晗); Lu PP(卢盼盼)
Adobe PDF(3624Kb) | Favorite | View/Download：381/220 | Submit date：2020/08/26
Flexibility wing lift propulsion acoustics |
| 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：349/90 | Submit date：2020/05/18
Computational fluid dynamics Drag reduction Supersonic flow Energy deposition Opposing jet |
| Research on aerodynamic optimization of high-speed train's slipstream 期刊论文
ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS, 2020, 卷号: 14, 期号: 1, 页码: 1106-1127
Authors: Sun ZX(孙振旭); Yao SB(姚拴宝); Yang GW(杨国伟)
Adobe PDF(5774Kb) | Favorite | View/Download：195/101 | Submit date：2022/03/17 |
| 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
Adobe PDF(914Kb) | Favorite | View/Download：283/65 | Submit date：2019/12/16
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 |
| 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
Adobe PDF(3545Kb) | Favorite | View/Download：279/104 | Submit date：2017/12/22
代理模型 结构刚度优化 改进粒子群优化方法 |
