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科研机构
力学研究所 [14]
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期刊论文 [10]
会议论文 [3]
学位论文 [1]
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2023 [1]
2022 [1]
2021 [2]
2020 [2]
2017 [1]
2016 [2]
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流体力学::工业空气... [1]
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专题:力学研究所
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Study of unsteady aerodynamic performance of a high-speed train entering a double-track tunnel under crosswind conditions
期刊论文
JOURNAL OF FLUIDS AND STRUCTURES, 2023, 卷号: 118, 页码: 103836
作者:
Luo, Jianjun
;
Wang, Lei
;
Shang, Suying
;
Li, Feilong
;
Guo DL(郭迪龙)
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2023/06/15
Aerodynamic performance
Flow structures
High -speed train
Crosswinds
Railway tunnel
Transient pressure
The influence of operation variables on stress spectrum of high-speed train bogie frames
期刊论文
VEHICLE SYSTEM DYNAMICS, 2022, 页码: 14
作者:
Yuan, Zheng
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  |  
浏览/下载:32/0
  |  
提交时间:2022/05/17
Stress spectrum
fatigue
operation variable
high-speed train
segmented Weibull model
Nonlinear dynamic responses of high-speed railway vehicles under combined self-excitation and forced excitation considering the influence of unsteady aerodynamic loads
期刊论文
NONLINEAR DYNAMICS, 2021, 页码: 36
作者:
Ceng XH(曾晓辉)
;
Shi HM(史禾慕)
;
Wu H(吴晗)
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2021/09/08
High-speed railway vehicle
Unsteady aerodynamic loads
Self-excited vibration
Forced vibration
Quasi-periodic motion
Analysis of aerodynamic effects and load spectrum characteristics in high-speed railway tunnels
期刊论文
JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2021, 卷号: 212, 页码: 14
作者:
Li, Feilong
;
Luo, Jianjun
;
Wang, Lei
;
Guo DL(郭迪龙)
;
Gao, Liping
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2021/09/08
High-speed train
Tunnel wall
Peak pressure
Pressure gradient
Steady state response of an infinite beam on a viscoelastic foundation with moving distributed mass and load
期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2020, 卷号: 63, 期号: 8, 页码: 15
作者:
Zhang Y(张吟)
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  |  
浏览/下载:12/0
  |  
提交时间:2020/05/18
steady state
beam
viscoelastic foundation
moving distributed mass
Nonlinear hunting stability of high-speed railway vehicle on a curved track under steady aerodynamic load
期刊论文
VEHICLE SYSTEM DYNAMICS, 2020, 卷号: 58, 期号: 2, 页码: 175-197
作者:
Wu H(吴晗)
;
Zeng XH(曾晓辉)
;
Lai J(赖姜)
;
Yu Y(余洋)
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/03/11
Hunting stability
aerodynamic lift
crosswind load
curved track
critical speed
The effect of wheel set gyroscopic action on the hunting stability of high-speed trains
期刊论文
VEHICLE SYSTEM DYNAMICS, 2017, 卷号: 55, 期号: 6, 页码: 924-944
作者:
Zeng XH(曾晓辉)
;
Wu H(吴晗)
;
Lai J(赖姜)
;
Yu Y(余杨)
;
Wu, H (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing, Peoples R China.
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浏览/下载:28/0
  |  
提交时间:2017/07/24
Wheel Set Gyroscopic Action
Hunting Stability
Critical Speed
Tunnel pressure wave investigation with a new moving model rig
会议论文
Cagliari, Sardinia, Italy , 5-8 April 2016
作者:
Yang GW(杨国伟)
;
Song JH(宋军浩)
;
Yang QS(杨乾锁)
;
Guo DL(郭迪龙)
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2018/11/08
Aerodynamics
Compressed air
Magnetic levitation vehicles
Railroad cars
Railroad transportation
Railroads
Wave propagation
Chinese Academy of Sciences
Chinese railways
High speed train (HST)
Instantaneous pressures
Magnetic force
Moving model rig
Pressure waves
Test capability
Hunting stability of high-speed railway vehicles on a curved track considering the effects of steady aerodynamic loads
期刊论文
JOURNAL OF VIBRATION AND CONTROL, 2016, 卷号: 22, 期号: 20, 页码: 4159-4175
作者:
Zeng XH(曾晓辉)
;
Wu H(吴晗)
;
Lai J
;
Sheng HZ
;
Zeng, XH (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2016/12/08
Hunting Stability
Aerodynamic Loads
Curved Track
Linear Critical Speed
Instability Mode
Orthogonal Experiments
Influences of aerodynamic loads on hunting stability of high-speed railway vehicles and parameter studies
期刊论文
Acta Mechanica Sinica, 2014, 卷号: 30, 期号: 6, 页码: 889-900
作者:
Zeng XH(曾晓辉)
;
Wu H(吴晗)
;
Lai J(赖姜)
;
Sheng HZ(盛宏至)
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2015/02/16
Hunting stability
Linear critical speed
Nonlinear critical speed
Aerodynamic loads
Suspension parameters
Orthogonal experimental design
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