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A novel CACOR-SVR multi-objective optimization approach and its application in aerodynamic shape optimization of high-speed train 期刊论文
SOFT COMPUTING, 2019, 卷号: 23, 期号: 13, 页码: 5035-5051
Authors:  Zhang Y;  Guo DL(郭迪龙);  Sun ZX(孙振旭);  Chen DW
View  |  Adobe PDF(2843Kb)  |  Favorite  |  View/Download:402/90  |  Submit date:2019/09/09
Chaos ant colony optimization  Support vector machine  Multi-objective optimization  Vehicle modeling function  High-speed trains  
Analysis of Aerodynamic Noise Characteristics of High-Speed Train Pantograph with Different Installation Bases 期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 11, 页码: 21
Authors:  Yao YF(姚永芳);  Sun ZX(孙振旭);  Yang GW(杨国伟);  Prapamonthon P
View  |  Adobe PDF(10233Kb)  |  Favorite  |  View/Download:262/59  |  Submit date:2019/09/09
high-speed train  pantograph  aerodynamic noise  large eddy simulation  acoustic finite element method  
Shattered rim and shelling of high-speed railway wheels in the very-high-cycle fatigue regime under rolling contact loading 期刊论文
ENGINEERING FAILURE ANALYSIS, 2019, 卷号: 97, 页码: 556-567
Authors:  Cong T;  Han JM;  Hong YS(洪友士);  Domblesky JP;  Liu XL(刘小龙)
View  |  Adobe PDF(3595Kb)  |  Favorite  |  View/Download:307/80  |  Submit date:2019/04/11
High-speed railway wheel  Shattered rim  Shelling  Very-high-cycle fatigue  Rolling contact loading  Crack initiation  
Effects of Bogies on the Wake Flow of a High-Speed Train 期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 4, 页码: AR759
Authors:  Liu W(刘雯);  Guo DL(郭迪龙);  Zhang ZJ;  Chen DW;  Yang GW(杨国伟)
View  |  Adobe PDF(30782Kb)  |  Favorite  |  View/Download:466/47  |  Submit date:2019/04/11
high-speed train  unsteady wake  bogie  DMD  vortex dynamics  
The plasma morphology of an asymmetric electrode ablative pulsed plasma thruster 期刊论文
PLASMA SOURCES SCIENCE & TECHNOLOGY, 2019, 卷号: 28, 期号: 2, 页码: AR25008
Authors:  Zhang Z;  Ling WYL;  Ren JX;  Tang HB;  Cao JB;  Lin X(林鑫);  York TM
Adobe PDF(2530Kb)  |  Favorite  |  View/Download:296/99  |  Submit date:2019/04/11
ablative pulsed plasma thruster  segmented anode  ultra-high-speed camera  arc morphology  
Ventilated partial cavitating flow around a blunt body near the free surface 会议论文
16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2016, Honolulu, HI, United states, April 10, 2016 - April 15, 2016
Authors:  Wang YW(王一伟);  Wu XC(吴小翠);  Huang CG(黄晨光)
Adobe PDF(757Kb)  |  Favorite  |  View/Download:191/40  |  Submit date:2019/11/20
Axisymmetric bodies  Cavity boundaries  Free surfaces  High  speed underwater vehicles  Launching systems  Media properties  Unsteady behaviors  Ventilated cavitation  
Flutter study on high speed train external windshield by a tight coupling method 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:  Jiang Q(姜倩);  Zheng GN(郑冠男);  Zhao GL(赵桂林)
Favorite  |  View/Download:115/0  |  Submit date:2020/11/20
Flutter  High speed train external windshield  Tight coupling method  Vibration  
Laser Operating Parameters and Their Influence on the High Speed Welding of Cr-plated Sheet Steel 期刊论文
LASERS IN ENGINEERING, 2019, 卷号: 44, 期号: 4-6, 页码: 207-215
Authors:  Zhan J(占剑)
Adobe PDF(138Kb)  |  Favorite  |  View/Download:258/57  |  Submit date:2020/03/21
Fibre laser  Cr-plated sheet steel  laser welding  laser power density  welding speed