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Nonlinearity of interfaces and force transmission of bolted flange joints under impact loading 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2017, 卷号: 109, 页码: 214-223
Authors:  Guo YC(郭雅悰);  Wei YP(魏延鹏);  Yang Z(杨喆);  Huang CG(黄晨光);  Wu XQ(吴先前);  Yin QY(殷秋运);  Wei, YP (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
View  |  Adobe PDF(2466Kb)  |  Favorite  |  View/Download:609/165  |  Submit date:2017/11/29
Bolted Flange Joint  Vibration  Shock Response  Impact Load  Interfaces  Force Transmission  
Effects of imperfect experimental conditions on stress waves in SHPB experiments 期刊论文
Acta Mechanica Sinica, 2015, 卷号: 31, 期号: 6, 页码: 827-836
Authors:  Wu XQ(吴先前);  Yin QY(殷秋运);  Wei YP(魏延鹏);  Huang CG(黄晨光);  Wu XQ(吴先前)
Adobe PDF(1124Kb)  |  Favorite  |  View/Download:341/105  |  Submit date:2016/01/07
An experimental method to measure dynamic stress-strain relationship of materials at high strain rates 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2014, 卷号: 69, 页码: 149-156
Authors:  Wu XQ(吴先前);  Wang X(王曦);  Wei YP(魏延鹏);  Song HW(宋宏伟);  Huang CG(黄晨光);  Huang, CG (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
View  |  Adobe PDF(1289Kb)  |  Favorite  |  View/Download:788/247  |  Submit date:2014/06/19
Dynamic Behavior  Experimental Method  Photonic Doppler Velocimetry System  Polyvinylidene Fluoride Thin-film Sensor  
Microstructure and mechanical properties of an austenite NiTi shape memory alloy treated with laser induced shock 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2013, 卷号: 578, 页码: 1-5
Authors:  Wang X(王曦);  Xia WG(夏伟光);  Wu XQ(吴先前);  Wei YP(魏延鹏);  Huang CG(黄晨光);  Wang, X (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.
Adobe PDF(3298Kb)  |  Favorite  |  View/Download:1265/358  |  Submit date:2013/09/16
Laser Shock Peening  Shape Memory Alloy  Plastic Deformation  Amorphization  Superelasticity  
Effects of laser power density on static and dynamic mechanical properties of dissimilar stainless steel welded joints 期刊论文
ACTA MECHANICA SINICA, 2012, 卷号: 28, 期号: 5, 页码: 1334-1339
Authors:  Wei YP(魏延鹏);  Li MH;  Yu G(虞钢);  Wu XQ(吴先前);  Huang CG(黄晨光);  Duan ZP(段祝平);  Wei, YP;  Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing 100190, Peoples R China.
Adobe PDF(3922Kb)  |  Favorite  |  View/Download:1107/225  |  Submit date:2013/01/18
Laser Welding  Dynamic Mechanics  Strain Rate  Power Density  Industry  Sheets  
Shock pressure induced by glass-confined laser shock peening: Experiments, modeling and simulation 会议论文
9th Workshop on Piezoresponse Force Microscopy (PFM)/10th International Symposium on Ferroic Domains, Prague, CZECH REPUBLIC, SEP 22-24, 2010
Authors:  Wu XQ(吴先前);  Duan ZP(段祝平);  Song HW(宋宏伟);  Wei YP(魏延鹏);  Wang X(王曦);  Huang CG(黄晨光);  Wu, XQ (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing 100190, Peoples R China
Adobe PDF(814Kb)  |  Favorite  |  View/Download:1060/270  |  Submit date:2013/02/26
Doppler Effect  Dynamic Response  Glass  Glass Lasers  Velocimeters  Velocity Control  Velocity Measurement  Analytical Model  Diagnostic Capabilities  Empirical Formulas  Exponential Decays  Free Surface Velocity  Free Surfaces  Laser Shock Peening  Ls-dyna  Particle Velocities  Photonic Doppler Velocimetry  Plasma Pressures  Shock Pressure  Short Time Scale  Stress Wave  Target Materials  Temporal Profile  Wave Experiments  Stress Waves  Plasma  Generation  Aluminum  Geometry  Alloys  Metals  
Shock pressure induced by glass-confined laser shock peening: Experiments, modeling and simulation 期刊论文
Journal of Applied Physics, 2011, 卷号: 110, 期号: 5, 页码: 53112
Authors:  Wu XQ(吴先前);  Duan ZP(段祝平);  Song HW(宋宏伟);  Wei YP(魏延鹏);  Wang X(王曦);  Huang CG(黄晨光);  Wu, XQ (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing 100190, Peoples R China
Adobe PDF(933Kb)  |  Favorite  |  View/Download:1125/317  |  Submit date:2012/04/01
Wave Experiments  Stress Waves  Plasma  Generation  Aluminum  Geometry  Alloys  Metals