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Influence of rectangular strips size on aerodynamic performance of a high-speed train subjected to crosswind 会议论文
Fluids Engineering Division Summer Meeting, FEDSM 2021, Virtual, Online, 10 August 2021 到 12 August 2021
Authors:  Wang MY(王梦莹);  Sun ZX(孙振旭);  Ju SJ(鞠胜军);  Yang GW(杨国伟)
Adobe PDF(1369Kb)  |  Favorite  |  View/Download：267/92  |  Submit date：2021/11/30
Aerodynamic performance  Crosswind  High-speed train  Orthogonal design  Rectangular strips  Variance analysis  
Numerical study on unsteady wake characteristics of an urban maglev train 会议论文
ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference, AJKFluids 2019, San Francisco, CA, United states, July 28, 2019 - August 1, 2019
Authors:  Sun ZX(孙振旭);  Kong FB;  Yao YF(姚永芳);  Yang GW(杨国伟)
Adobe PDF(2054Kb)  |  Favorite  |  View/Download：151/55  |  Submit date：2020/11/20
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)
Favorite  |  View/Download：199/0  |  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  
CRH3 型高速列车气动噪声数值模拟研究 会议论文
LHD2011夏季学术研讨会, 内蒙赤峰, 2011
Authors:  孙振旭;  杨国伟
Adobe PDF(1451Kb)  |  Favorite  |  View/Download：460/120  |  Submit date：2014/01/23
气动噪声  Nlas  Fw-h  方程  噪声面