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杨国伟 [5]
郭迪龙 [5]
姚拴宝 [3]
刘晨辉 [2]
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Creator:杨国伟
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Creator:郭迪龙
Document Type:会议论文
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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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View/Download:418/97
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Submit date:2018/01/16
An investigation of the aerodynamic noise of long-grouped high speed trains
会议论文
THE THIRD INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Cagliari, Sardinia, Italy , 5-8 April 2016
Authors:
Sun ZX(孙振旭)
;
Yang GW(杨国伟)
;
Guo DL(郭迪龙)
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View/Download:197/0
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Submit date:2018/11/08
Acoustic noise
Acoustic variables measurement
Acoustic wave transmission
Aerodynamics
Architectural acoustics
Computational aeroacoustics
Numerical models
Railroad transportation
Railroads
Speed
Turbulence
Vehicles
Aerodynamic noise
High speed train (HST)
Non
linear acoustics
Sound power
Sound pressure level
The influence of pantograph aerodynamic characteristics caused by its shroud
会议论文
1st International Workshop on High-Speed and Intercity Railways, IWHIR 2011, Shenzhen, Hong Kong, China, JULY 19-22, 2011
Authors:
Yao SB(姚拴宝)
;
Guo DL(郭迪龙)
;
Yang GW(杨国伟)
;
Yao SB(姚拴宝)
Adobe PDF(632Kb)
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Submit date:2013/02/06
Pantograph Shroud
Unsteady Aerodynamic Characteristics
Des
The influence of different cross-section shapes of train body on aerodynamic performance
会议论文
1st International Workshop on High-Speed and Intercity Railways, IWHIR 2011, Shenzhen, Hong Kong, China, JULY 19-22, 2011
Authors:
Liu CH(刘晨辉)
;
Guo DL(郭迪龙)
;
Yao SB(姚拴宝)
;
Yang GW(杨国伟)
;
Liu CH(刘晨辉)
Adobe PDF(1165Kb)
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Submit date:2013/02/06
Air Pressure Pulse
Cross-section Shape
Aerodynamic Performance
Numerical Simulation
高速列车断面外形对列车气动性能的影响
会议论文
LHD2011夏季学术研讨会, 内蒙赤峰, 2011
Authors:
刘晨辉
;
郭迪龙
;
姚拴宝
;
杨国伟
Adobe PDF(1590Kb)
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Submit date:2014/01/23
气动性能
数值模拟
断面外形
横风效应
交会压力波