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Comparative study of hybrid laser-MIG leading configuration on porosity in aluminum alloy bead-on-plate welding 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2017, 卷号: 91, 期号: 5-8, 页码: 2681-2688
Authors:  Miao HB(苗海滨);  Yu G(虞钢);  He XL(何秀丽);  Li SX(李少霞);  Chen XY(陈旭阳);  Yu, G (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Adv Mfg, Beijing 100190, Peoples R China.;  Yu, G (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
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Laser-mig Hybrid Welding  A7n01 Aluminum Alloy  Leading Configuration  Porosity  
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.
View  |  Adobe PDF(2410Kb)  |  Favorite  |  View/Download:614/146  |  Submit date:2014/11/03
Immersed Boundary Method  Leading-edge Vortices  Insect Flight  Aerodynamic Performance  Unsteady Aerodynamics  Wake Structure  Free Vortex  Bat Flight  Kinematics  Flow  
Aerodynamic and Aerothermal Performance of Power-law Shaped Leading Edge of Hypersonic Waveriders 会议论文
7th Asian-Pacific Conference on Aerospace Technology and Science, 7th APCATS 2013, Taiwan, China, MAY 23-26, 2013
Authors:  Wang FM(王发民);  Han HQ(韩汉桥);  Lei MF(雷麦芳);  Zhang J(张杰);  Wang FM(王发民)
View  |  Adobe PDF(3663Kb)  |  Favorite  |  View/Download:391/94  |  Submit date:2014/03/11
Hypersonic  Aerothermal Protection  Power-law Leading Edge  Aerodynamic Performance  
Aerodynamic and Aerothermal Performance of Power-law Shaped Leading Edge of Hypersonic Waveriders 期刊论文
Procedia Engineering, 2013, 卷号: 67, 页码: 207-217
Authors:  Wang FM(王发民);  Han HQ(韩汉桥);  Lei MF(雷麦芳);  Zhang J(张杰)
View  |  Adobe PDF(3673Kb)  |  Favorite  |  View/Download:170/36  |  Submit date:2015/09/24
Aerothermal Protection  Power-law Leading Edge  Aerodynamic Performance  
Spanwise stretching and collapse motions stabilize leading-edge vortex in slow-flying bats 会议论文
23rd International Congress of Theoretical and Applied Mechanics, 中国北京/Beijing, China, 2012-08-19
Authors:  Wang SZ(王士召);  He GW(何国威);  Zhang X(张星)
View  |  Adobe PDF(361Kb)  |  Favorite  |  View/Download:291/73  |  Submit date:2014/04/02
Stretching  Stabilize  Flying  Leading  Collapse  Vortex  Oscillating  Stable  Slowing  Still  Simulate  Observed  Morphology  Around  Motion  Where  Taken  Method  Study  
Aerothermal optimization of hypersonic vehicle leading edge based on genetic algorithm 会议论文
23rd International Congress of Theoretical and Applied Mechanics, 中国北京/Beijing, China, 2012-08-19
Authors:  Cui K(崔凯);  Hu SC(胡守超);  Gao TY(高太元);  Wang XP(王秀平);  Yang GW(杨国伟)
View  |  Adobe PDF(199Kb)  |  Favorite  |  View/Download:355/45  |  Submit date:2014/04/02
Vehicle  Leading  0algorithm  Genetic  Hypersonic  Optimization  Aerothermal  Based  Method  Design  Attack  Novel  Around  Angle  Evaluated  Greatly  About  Fluid  Result  Differ  
Lattice Boltzmann Simulations of a pitch-up and pitch-down maneuver of a span-wise flexible wing in a free stream flow Read More: http://arc.aiaa.org/doi/abs/10.2514/6.2012-300 会议论文
50th AIAA Aerospace Sciences Meeting Including the New Horizons Forum and Aerospace Exposition, Nashville, TN, United states, JAN 09-12, 2012
Authors:  Qi DW;  He GW(何国威);  Liu YM
Adobe PDF(738Kb)  |  Favorite  |  View/Download:706/124  |  Submit date:2013/02/26
Aerospace Engineering  Deformation  Exhibitions  Flexible Wings  Reynolds Number  Rigidity  Vortex Flow  Aerodynamic Forces  Chord-based Reynolds Number  Flexural Rigidities  Free Stream  Free-stream Flow  Lattice Boltzmann  Leading-edge Vortices  Lift Coefficient  Lift Force  Particle Methods  Pitch Rate  Power Efficiency  Reduced Frequency  Three Dimensional Space  Time-periods  Tip Edge  Trailing Edges  Trailing Vortex  
Leading edge aerothermal inverse design of hyersonic vehicle based on homotopy optimization method 会议论文
6th International Conference on Fluid Mechanics, Guangzhou, PEOPLES R CHINA, JUN 30-JUL 03, 2011
Authors:  Cui K(崔凯);  Hu SC(胡守超);  Gao TY(高太元);  Wang XP(王秀平);  Yang GW(杨国伟);  Cui, K (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100190, Peoples R China.
Adobe PDF(53Kb)  |  Favorite  |  View/Download:577/144  |  Submit date:2013/02/26
Hypersonic  Blunt Leading Edge  Aerothermodynamic  Inverse Design  Homotopy  
Heat Transfer Problems Induced By Multi-shocks Interaction 会议论文
2nd International Symposium on Computational Mechanics, Hong Kong, PEOPLES R CHINA, NOV 30-DEC 03, 2009
Authors:  Jiang ZL(姜宗林);  Li JP(李进平);  Jiang ZL
Adobe PDF(257Kb)  |  Favorite  |  View/Download:623/169  |  Submit date:2009/07/23
Heat Transfer  Hypersonic Flow  Multi-shock Interaction  Thermal Protection  Cylindrical Leading-edge  Shock/shock Interferences