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杨国伟 [21]
郭迪龙 [21]
孙振旭 [12]
姚拴宝 [7]
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纪占玲 [3]
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Creator:杨国伟
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Creator:郭迪龙
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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
Authors:
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)
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Submit date:2023/09/26
Wind field characteristics
mathematical model
roughness
numerical simulation
wind speed fitting
Drag reduction using riblets downstream of a high Reynolds number inclined forward step flow
期刊论文
PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 12, 页码: 13
Authors:
Wang YT(王业腾)
;
Sun ZX(孙振旭)
;
Ju SJ(鞠胜军)
;
Guo DL(郭迪龙)
;
Yin B(银波)
;
Pan BY(潘博宇)
;
Nan KW(南凯威)
;
Yang GW(杨国伟)
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Submit date:2024/02/05
Data-driven rapid prediction model for aerodynamic force of high-speed train with arbitrary streamlined head
期刊论文
ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS, 2022, 卷号: 16, 期号: 1, 页码: 2190-2205
Authors:
Chen, Dawei
;
Sun ZX(孙振旭)
;
Yao, Shuanbao
;
Xu SF(许盛峰)
;
Yin B(银波)
;
Guo DL(郭迪龙)
;
Yang GW(杨国伟)
;
Ding, Sansan
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Submit date:2022/12/20
Aerodynamic force
inverse design
high-speed train
SVM
numerical simulation
wind tunnel test
Numerical Study on the Flow Past Three Cylinders in Equilateral-Triangular Arrangement at Re=3 x 10(6)
期刊论文
APPLIED SCIENCES-BASEL, 2022, 卷号: 12, 期号: 22, 页码: 21
Authors:
Zhang MH(张莫晗)
;
Yin B(银波)
;
Guo DL(郭迪龙)
;
Ji ZL(纪占玲)
;
Yang GW(杨国伟)
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Submit date:2022/12/26
flow interference
vortex interaction
vortex dynamics
improved delayed-detached eddy simulation (IDDES)
Effects of bottom deflectors on aerodynamic drag reduction of a high-speed train
期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 5, 页码: 15
Authors:
Liu, Wen
;
Ji ZL(纪占玲)
;
Guo DL(郭迪龙)
;
Yang GW(杨国伟)
;
Zhou, Gaowei
;
Ren, Kunhua
Adobe PDF(2462Kb)
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Submit date:2022/07/18
High-speed train
Drag reduction
Bottom deflector
Bogie
Flow control
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)
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Submit date:2022/03/28
high-lift devices
computational fluid dynamics
computational aeroacoustics
Kriging surrogate model
optimization design
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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Submit date:2022/01/12
coupling effect between pantograph and tunnel
high-speed pantograph
high-speed train
running speed
coupled aerodynamics and multi-body dynamics
passing through a tunnel
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)
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Submit date:2021/08/16
High-speed train
Surface roughness
Crosswinds
Aerodynamics
Flow separation
Effects of Bogies on the Wake Flow of a High-Speed Train
期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 4, 页码: AR759
Authors:
Liu W(刘雯)
;
Guo DL(郭迪龙)
;
Zhang ZJ
;
Chen DW
;
Yang GW(杨国伟)
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Submit date:2019/04/11
high-speed train
unsteady wake
bogie
DMD
vortex dynamics
THE AERODYNAMIC CHARACTERISTICS OF THE PANTOGRAPH WHEN THE TRAIN PASSES THROUGH THE TUNNEL
会议论文
ASME Fluids Engineering Division Summer Meeting, Waikoloa, HI, JUL 30-AUG 03, 2017
Authors:
Guo DL(郭迪龙)
;
Liu W
;
Song JH(宋军浩)
;
Zhang Y
;
Yang GW(杨国伟)
;
Guo, DL (reprint author), Chinese Acad Sci, Inst Mech, Beijing, Peoples R China.
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Submit date:2018/01/16