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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
Authors:  Luo, Jianjun;  Wang, Lei;  Shang, Suying;  Li, Feilong;  Guo DL(郭迪龙);  Gao, Liping;  Wang, Dengke
Adobe PDF(5569Kb)  |  Favorite  |  View/Download：46/3  |  Submit date：2023/06/15
Aerodynamic performance  Flow structures  High -speed train  Crosswinds  Railway tunnel  Transient pressure  
Experimental study of the high-power laser resistance of ablative material-filled sandwich panels with truss cores under hypersonic airflow 期刊论文
COMPOSITE STRUCTURES, 2022, 卷号: 301, 页码: 116139
Authors:  Yuan W(袁武);  Wang JT(王江涛);  Wang RX(王睿星);  Wang Z(王喆);  Song HW(宋宏伟);  Huang CG(黄晨光)
Adobe PDF(9765Kb)  |  Favorite  |  View/Download：193/51  |  Submit date：2022/10/23
Sandwich panel  Thermal insulation  Lightweight structure  Failure point  
Aerodynamic optimization using passive control devices near the bogie cabin of high-speed trains 期刊论文
ACTA MECHANICA SINICA, 2022, 卷号: 38, 期号: 9, 页码: 16
Authors:  Yao YF(姚永芳);  Sun ZX(孙振旭);  Li GB;  Yang GW(杨国伟);  Prapamonthon P;  Guo Y(郭易);  Wang MY(王梦莹)
Adobe PDF(4750Kb)  |  Favorite  |  View/Download：226/32  |  Submit date：2022/07/18
Passive control devices  Aerodynamic drag  Slipstream  Aerodynamic noise  High-speed trains  
Decoupling mechanisms of "avalanche" phenomenon for laser ablation of C/SiC composites in hypersonic airflow environment 期刊论文
INTERNATIONAL JOURNAL OF THERMAL SCIENCES, 2022, 卷号: 173, 页码: 12
Authors:  Wang Z(王哲);  Wang RX(王睿星);  Song HW(宋宏伟);  Ma T(马特);  Wang JT(王江涛);  Yuan W(袁武);  Huang CG(黄晨光)
Adobe PDF(8663Kb)  |  Favorite  |  View/Download：247/38  |  Submit date：2022/01/24
C  SiC composite  Hypersonic airflow  Laser ablation behavior  Thermomechanical erosion  Coupled fluid-thermal-ablation analysis  
基于重叠网格的唇口移动变几何进气道数值模拟研究 期刊论文
推进技术, 2021, 卷号: 43, 期号: 08, 页码: 125-143
Authors:  唐晗;  郑冠男;  黄程德
Adobe PDF(6054Kb)  |  Favorite  |  View/Download：188/62  |  Submit date：2022/08/11
冲压发动机  变几何进气道  重叠网格技术  气动特性  数值模拟  
Aerodynamic performance and flow evolution of a high-speed train exiting a tunnel with crosswinds 期刊论文
JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2021, 卷号: 218, 页码: 14
Authors:  Wang, Lei;  Luo, Jianjun;  Li, Feilong;  Guo DL(郭迪龙);  Gao, Liping;  Wang, Dengke
Adobe PDF(17977Kb)  |  Favorite  |  View/Download：274/68  |  Submit date：2021/11/29
High-speed train (HST)  Crosswinds  Aerodynamic performance  Computational fluid dynamics (CFD)  
Design of a milli-newton force balance for hypersonic rarefied wind tunnel 期刊论文
MEASUREMENT, 2021, 卷号: 185, 页码: 7
Authors:  Wu CW(吴臣武);  Liu C(刘聪);  Hu DL(胡灯亮);  Liu HL(刘宏立);  Huang HJ(黄河激)
Adobe PDF(4178Kb)  |  Favorite  |  View/Download：310/75  |  Submit date：2021/11/15
Strain  Balance  Milli-newton  Design  Calibration  
Dynamic stability of an electromagnetic suspension maglev vehicle under steady aerodynamic load 期刊论文
APPLIED MATHEMATICAL MODELLING, 2021, 卷号: 97, 页码: 483-500
Authors:  Wu H(吴晗);  Zeng XH(曾晓辉);  Gao, Ding-Gang;  Lai, Jiang
Adobe PDF(2496Kb)  |  Favorite  |  View/Download：334/58  |  Submit date：2021/08/03
EMS maglev vehicle  Dynamic stability  Aerodynamic load  Critical speed  
Effects of tangential supersonic airflow on the laser ablation of laminated CFRP 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2021, 卷号: 14, 页码: 1985-1997
Authors:  Zhao WN(赵伟娜);  Ma T(马特);  Song HW(宋宏伟);  Yuan W(袁武);  Wang RX(王睿星);  Wang Z(王哲);  Lu LL(路玲玲);  Huang CG(黄晨光)
Adobe PDF(3035Kb)  |  Favorite  |  View/Download：177/43  |  Submit date：2021/11/01
Laminated CFRP  Laser ablation  Mechanical erosion  Supersonic wind tunnel  
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, 卷号: 105, 页码: 36
Authors:  Zeng XH(曾晓辉);  Shi HM(史禾慕);  Wu H(吴晗)
Adobe PDF(5210Kb)  |  Favorite  |  View/Download：609/358  |  Submit date：2021/09/08
High-speed railway vehicle  Unsteady aerodynamic loads  Self-excited vibration  Forced vibration  Quasi-periodic motion