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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:426/119  |  Submit date:2017/12/27
Shape Memory Alloy  Laser Induced Shock  Martensitic Transformation  Strain Rate  Photonic Doppler Velocimetry  
Effect of surface reflectivity on photonic Doppler velocimetry measurement 期刊论文
Measurement Science and Technology, 2014, 卷号: 25, 页码: 055207
Authors:  Wu XQ(吴先前);  Xia WG(夏伟光);  Wang X(王曦);  Song HW(宋宏伟);  Huang CG(黄晨光);  Huang CG(黄晨光)
View  |  Adobe PDF(820Kb)  |  Favorite  |  View/Download:881/274  |  Submit date:2014/05/20
Onic Doppler Velocimetry  Surface Reflectivity  Back Free Surface Velocity  Multiple Doppler Shifts  
光纤激光干涉测量激光冲击强化自由表面速度 期刊论文
中国科学. 物理学, 力学, 天文学, 2012, 卷号: 42, 期号: 8, 页码: 861-868
Authors:  宋宏伟;  吴先前;  王健;  黄晨光;  魏延鹏;  王曦
Adobe PDF(2039Kb)  |  Favorite  |  View/Download:1037/361  |  Submit date:2013/01/16
激光干涉  激光冲击强化  冲击波  质点速度  时频变换  
Measurement of fast-changing low velocities by photonic Doppler velocimetry 期刊论文
REVIEW OF SCIENTIFIC INSTRUMENTS, 2012, 卷号: 83, 期号: 7, 页码: 073301
Authors:  Song HW(宋宏伟);  Wu XQ(吴先前);  Huang CG(黄晨光);  Wei YP(魏延鹏);  Wang X(王曦);  Huang, CG;  Chinese Acad Sci, Inst Mech, Key Lab Hydrodynam & Ocean Engn, Beijing 100080, Peoples R China.
Adobe PDF(1223Kb)  |  Favorite  |  View/Download:1024/328  |  Submit date:2013/01/18
Continuous Wavelet Transform  Driven Spallation Process  Interferometry Technique  Phase Recovery  Water  
金属材料激光冲击强化机理的实验与理论研究 学位论文
博士论文,北京: 中国科学院研究生院, 2012
Authors:  吴先前
Adobe PDF(4054Kb)  |  Favorite  |  View/Download:738/38  |  Submit date:2013/01/08