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Numerical Investigation on Aerodynamic Drag and Noise of Pantographs with Modified Structures 期刊论文
JOURNAL OF APPLIED FLUID MECHANICS, 2022, 卷号: 15, 期号: 2, 页码: 617-631
作者:  Yao Y(姚寅);  Sun ZX(孙振旭);  Li G;  Prapamonthon P;  Cheng G;  Yang GW(杨国伟)
Adobe PDF(1564Kb)  |  收藏  |  浏览/下载：139/30  |  提交时间：2022/07/18
High speed train  Pantograph  Resistance  Aerodynamic noise  Acoustic finite element method  
Large-eddy simulation of circular cylinder flow at subcritical Reynolds number: Turbulent wake and sound radiation 期刊论文
ACTA MECHANICA SINICA, 2016, 卷号: 32, 期号: 1, 页码: 1-11
作者:  Guo L;  Zhang X(张星);  He GW(何国威);  He, GW (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2715Kb)  |  收藏  |  浏览/下载：319/107  |  提交时间：2016/09/14
Flows Past Circular Cylinder  Aerodynamic Noise  Large-eddy Simulation  Unstructured Grid  Acoustic Analogy  
A numerical study of a turbulent mixing layer and its generated noise 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2013, 卷号: 56, 期号: 6, 页码: 1157-1164
作者:  Li D(李栋);  Guo L(郭力);  Zhang X(张星);  He GW(何国威);  He, GW(reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Adobe PDF(1126Kb)  |  收藏  |  浏览/下载：862/251  |  提交时间：2013/06/13
Direct Numerical Simulation  Mixing Layer  Space-time Correlation  Noise  
LES prediction of space-time correlations in turbulent shear flows 期刊论文
ACTA MECHANICA SINICA, 2012, 卷号: 28, 期号: 4, 页码: 993-998
作者:  Guo L(郭力);  Li D(李栋);  Zhang X(张星);  He GW(何国威);  He, GW;  Chinese Acad Sci, LNM, Inst Mech, Beijing 100190, Peoples R China.
Adobe PDF(422Kb)  |  收藏  |  浏览/下载：804/240  |  提交时间：2013/01/18
Large-eddy Simulation  Subgrid Scale Model  Space-time Correlation  Turbulent Shear Flows  Large-eddy Simulation  Channel Flow  Backscatter  Velocity  Models  Field  
A non-frozen flow model for pressure space-time correlations in turbulent shear flows 会议论文
23rd International Congress of Theoretical and Applied Mechanics, 中国北京/Beijing, China, 2012-08-19
作者:  Guo L(郭力);  He GW(何国威);  Zhang X(张星)
浏览  |  Adobe PDF(148Kb)  |  收藏  |  浏览/下载：318/78  |  提交时间：2014/04/02
Shear  Frozen  Turbulent  Model  Pressure  Relation  Making  Space  Taylor  Bending  Study  Verified  Towards  Noise  Vibration  Dns  Obtained  Values  Where  Channel  
Simple Stochastic Lattice Gas Automaton Model for Formation of River Networks 期刊论文
PHYSICAL REVIEW E, 2008, 卷号: 78, 期号: 6, 页码: -
作者:  Yan GW;  Zhang JY;  Wang HM;  Guo L(郭力);  Yan, GW (reprint author), Jilin Univ, Coll Math, Changchun 130012, Peoples R China.
浏览  |  Adobe PDF(583Kb)  |  收藏  |  浏览/下载：241/82  |  提交时间：2016/01/11