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Experimental study of two-phase flow in a proton exchange membrane fuel cell in short-term microgravity condition 期刊论文
APPLIED ENERGY, 2014, 卷号: 136, 页码: 509-518
Authors:  Guo H;  Liu X;  Zhao JF(赵建福);  Ye F;  Ma CF;  Guo, H (reprint author), Beijing Univ Technol, Coll Environm & Energy Engn, Beijing Key Lab Heat Transfer & Energy Convers, MOE Key Lab Enhanced Heat Transfer & Energy Conse, Beijing 100124, Peoples R China.
View  |  Adobe PDF(2762Kb)  |  Favorite  |  View/Download:934/317  |  Submit date:2015/01/08
Hydrogen  Microgravity  Proton Exchange Membrane Fuel Cell  Two-phase Flow  Visual Observation  
纳微系统中表面效应的物理力学研究 成果
纳微系统中表面效应的物理力学研究: 国家自然科学, 二等奖, 2014.
Accomplishers:  赵亚溥;  袁泉子;  林文惠;  张吟;  郭建刚
Favorite  |  View/Download:512/6  |  Submit date:2015/01/26
基于非结构网格的可压缩多介质流体的WENO求解方法 会议论文
LHD 2014年度夏季学术研讨会, 北京怀柔, 2014-8
Authors:  赵文赓;  郑洪伟
View  |  Adobe PDF(668Kb)  |  Favorite  |  View/Download:765/158  |  Submit date:2014/11/17
Weno有限体积法  非结构网格  高阶精度  可压缩多介质流体  
Lift enhancement by dynamically changing wingspan in forward flapping flight 期刊论文
PHYSICS OF FLUIDS, 2014, 卷号: 26, 期号: 6, 页码: 61903
Authors:  Wang SZ(王士召);  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.
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Immersed Boundary Method  Leading-edge Vortices  Insect Flight  Aerodynamic Performance  Unsteady Aerodynamics  Wake Structure  Free Vortex  Bat Flight  Kinematics  Flow  
An energy-equilibrium model for complex stress effect on fatigue crack initiation 期刊论文
SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2014, 卷号: 57, 期号: 5, 页码: 916-926
Authors:  Zhao SC(赵思聪);  Xie JJ(谢季佳);  Zhao AG(赵爱国);  Wu XL(武晓雷);  Xie, JJ (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
View  |  Adobe PDF(708Kb)  |  Favorite  |  View/Download:455/145  |  Submit date:2014/06/05
Fatigue Initiation  Mean Stress Effect  Multiaxial Fatigue  Tanaka-mura Model  Damage Accumulation  
Numerical simulations investigations of flow fields underneath the high speed trains 会议论文
Authors:  Zhao G;  Li H;  Yao Y;  Guo DL(郭迪龙);  Yang GW(杨国伟)
Favorite  |  View/Download:26/0  |  Submit date:2018/11/08
Aerodynamic loads  Aerodynamics  Bogies (railroad rolling stock)  Flow fields  Railroad cars  Railroad transportation  Railroads  Wheels  Aerodynamic characteristics  Contributing factor  High speed train (HST)  Pulse pressure  Total drags  Total load  Unsteady loads  
热-力载荷下碳纤维复合材料层合板的失效行为分析 会议论文
第十三届全国物理力学学术会议, 中国湖南湘潭, 2014-10-17
Authors:  赵伟娜;  宋宏伟;  黄晨光
View  |  Adobe PDF(497Kb)  |  Favorite  |  View/Download:454/119  |  Submit date:2015/07/02
热-力载荷  复合材料层合板  细观力学  失效机理  破坏阈值  
Research on compressible flow around cylinder and truncated cone with LES method 会议论文
4th International Conference on Structures and Building Materials, ICSBM 2014, Guangzhou, China, March 15, 2014 - March 16, 2014
Authors:  Zhao M;  Mao J;  Yang GW(杨国伟)
View  |  Adobe PDF(431Kb)  |  Favorite  |  View/Download:69/24  |  Submit date:2017/05/27
Flow Around Circular Cylinder  Flow Around Cylinder  Flow Filed  High Reynolds Number  Les  Pressure Coefficients  Sub-grid Scale Models  Vortex Street  
二维无界自由衰减流的数值研究 会议论文
中国计算力学大会2014暨第三届钱令希计算力学奖颁奖大会, 中国贵州贵阳, 2014-08-10
Authors:  尹兆华;  D·C·蒙哥马利
View  |  Adobe PDF(1172Kb)  |  Favorite  |  View/Download:92/26  |  Submit date:2015/07/01
无界区域  Hermite谱方法  Fourier谱方法  Oseen涡  
Propensities of crack interior initiation and early growth for very-high-cycle fatigue of high strength steels 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2014, 卷号: 58, 页码: 144-151
Authors:  Hong YS(洪友士);  Lei ZQ(雷铮强);  Sun CQ(孙成奇);  Zhao AG(赵爱国);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China.
Adobe PDF(2065Kb)  |  Favorite  |  View/Download:598/193  |  Submit date:2014/02/13
Very-high-cycle Fatigue  Fatigue Life  Fga  Crack Extension Rate  High Strength Steels