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中国科学院力学研究所机构知识库
Knowledge Management System of Institue of Mechanics, CAS
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杨国伟 [12]
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孙振旭 [3]
毛军 [3]
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Indexed By:EI
Creator:杨国伟
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Date Issued:2014
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Study on the critical diameter of the subway tunnel based on the pressure variation
期刊论文
SCIENCE CHINA-TECHNOLOGICAL SCIENCES, 2014, 卷号: 57, 期号: 10, 页码: 2037-2043
Authors:
Sun ZX(孙振旭)
;
Yang GW(杨国伟)
;
Zhu L
;
Sun, ZX (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
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View/Download:687/189
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Submit date:2014/11/27
Tunnel Pressure Waves
Airtight Index
Aural Discomfort
Blockage Ratio
Optimization design for aerodynamic elements of high speed trains
期刊论文
COMPUTERS & FLUIDS, 2014, 卷号: 95, 页码: 56-73
Authors:
Yao SB(姚拴宝)
;
Guo DL(郭迪龙)
;
Sun ZX(孙振旭)
;
Yang GW(杨国伟)
;
Chen DW(陈大伟)
;
Sun, ZX (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
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View/Download:1015/313
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Submit date:2014/06/19
Wake Flow
Multi-objective Optimization
Cross-validation
Kriging
High Speed Trains
Characteristics of train noise in crosswind conditions
会议论文
THE SECOND INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Ajaccio, Corsica, France, 8-11 April 2014
Authors:
Sun ZX(孙振旭)
;
Yang GW(杨国伟)
;
Guo DL(郭迪龙)
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View/Download:130/0
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Submit date:2018/11/08
Acoustic fields
Acoustic intensity
Aerodynamic loads
Aerodynamics
Flow separation
Railroad cars
Railroad transportation
Railroads
Aerodynamic noise
Crosswind
Detached eddies
Flow reattachment
Non
linear acoustics
Hunting of railway vehicle under actions of steady aerodynamic loads in open air
会议论文
THE SECOND INTERNATIONAL CONFERENCE ON RAILWAY TECHNOLOGY: RESEARCH, DEVELOPMENT AND MAINTENANCE, Ajaccio, Corsica, France, 8-11 April 2014
Authors:
Zeng XH(曾晓辉)
;
Yang GW(杨国伟)
;
Liu MB(刘谋斌)
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View/Download:138/0
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Submit date:2018/11/08
Aerodynamic Loads
Aerodynamics
Automobile Suspensions
Degrees Of Freedom (Mechanics)
Locomotives
Magnetic Levitation Vehicles
Railroad Plant And Structures
Railroad Transportation
Railroads
Speed
Stiffness
Critical Speed
High
Speed Railways
Hunting
Linear Stability
Straight Track
Numerical simulation and wind tunnel testing of flutter about an all- Movable horizontal tail at transonic speeds
会议论文
29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014, St. Petersburg, Russia, September 7, 2014 - September 12, 2014
Authors:
Qian W
;
Yang GW(杨国伟)
;
Zheng GN(郑冠男)
;
Zhang GJ
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Adobe PDF(1159Kb)
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View/Download:220/74
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Submit date:2017/05/27
All-movable Horizontal Tail
Flutter Boundaries
Overload Factors
Structure Dynamics
Transonic Flutter
Transonic Speed
Wind Tunnel Tests
Wind-tunnel Testing
横风作用下高速列车气动阻力
期刊论文
中南大学学报. 自然科学版, 2014, 卷号: 45, 期号: 11, 页码: 4059-4067
Authors:
毛军
;
郗艳红
;
高亮
;
杨国伟
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Adobe PDF(1667Kb)
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View/Download:653/188
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Submit date:2015/01/26
高速列车
横风
风向角
气动阻力
数值模拟
横风作用下高速列车转向架非定常空气动力特性
期刊论文
中南大学学报. 自然科学版, 2014, 卷号: 45, 期号: 5, 页码: 1705-1715
Authors:
郗艳红
;
毛军
;
高亮
;
杨国伟
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Adobe PDF(2662Kb)
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View/Download:438/92
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Submit date:2014/11/04
转向架
横风
功率谱密度
非定常空气动力
高速列车
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
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Adobe PDF(794Kb)
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View/Download:441/134
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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
Reconstruction of structural damage based on reflection intensity spectra of fiber Bragg gratings
期刊论文
MEASUREMENT SCIENCE & TECHNOLOGY, 2014, 卷号: 25, 期号: 12, 页码: 125109
Authors:
Huang GJ(黄国君)
;
Wei CB
;
Chen SY
;
Yang GW(杨国伟)
;
Huang, GJ (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
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Adobe PDF(2803Kb)
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View/Download:470/152
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Submit date:2015/01/04
Damage Reconstruction
Fiber Bragg Grating
Reflection Intensity Spectrum
Transfer Matrix
Genetic Algorithm
Finite Element Method
腔室耗能型高速铁路风障的减载抗风性能
期刊论文
机械工程学报, 2014, 卷号: 50, 期号: 4, 页码: 99-106
Authors:
毛军
;
郗艳红
;
高亮
;
杨国伟
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Adobe PDF(1626Kb)
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View/Download:277/86
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Submit date:2014/11/04
高速列车
横风
风障
腔室耗能型
抗风性能