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In-situ investigation of dynamic deformation in NiTi shape memory alloys under laser induced shock 期刊论文
MECHANICS OF MATERIALS, 2017, 卷号: 114, 页码: 69-75
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), Beijing Jiaotong Univ, Sch Mech Elect & Control Engn, Beijing 100044, Peoples R China.
View  |  Adobe PDF(1863Kb)  |  Favorite  |  View/Download:167/18  |  Submit date:2017/12/27
Shape Memory Alloy  Laser Induced Shock  Martensitic Transformation  Strain Rate  Photonic Doppler Velocimetry  
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.
Adobe PDF(1289Kb)  |  Favorite  |  View/Download:474/163  |  Submit date:2014/06/19
Dynamic Behavior  Experimental Method  Photonic Doppler Velocimetry System  Polyvinylidene Fluoride Thin-film Sensor  
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:743/160  |  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  
Measurement of the velocities in the transient acceleration process using all-fiber photonic Doppler velocimetry 会议论文
21st International Conference on Optical Fiber Sensors, Ottawa, ON, Canada, MAY 15-19, 2011
Authors:  Wang J;  Wu CQ;  Song HW(宋宏伟);  Yu T;  Xu JJ
View  |  Adobe PDF(3634Kb)  |  Favorite  |  View/Download:733/204  |  Submit date:2013/02/26
Accelerometers  Composite Structures  Data Handling  Detonation  Doppler Effect  Fiber Optic Sensors  Optical Fibers  Sensors  Shock Waves  Velocimeters  Velocity  Velocity Measurement  All Fiber  Detonation Waves  Initial Stages  Instantaneous Velocity Mearuement  Measurement System  Optical Fiber Sensor  Photonic Doppler Velocimetry  Single Cycle  Velocity Variations