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Damage identification of low-density material-filled sandwich panels with truss core based on vibration properties 期刊论文
STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2019, 卷号: 18, 期号: 5-6, 页码: 1711-1721
作者:  Le J(乐杰);  Lu LL(路玲玲);  Wang YB(王亚博);  Song HW(宋宏伟);  Xing XD;  Huang CG(黄晨光)
浏览  |  Adobe PDF(3630Kb)  |  收藏  |  浏览/下载：264/87  |  提交时间：2019/11/25
Filled sandwich panels with truss core  damage identification  Teager energy operator  flexibility matrix  filler's influence  
Damage detection of sandwich panels with truss core based on time domain dynamic responses 期刊论文
COMPOSITE STRUCTURES, 2019, 卷号: 211, 页码: 443-454
作者:  Lu LL(路玲玲);  Le J(乐杰);  Song HW(宋宏伟);  Wang YB(王亚博);  Huang CG(黄晨光)
浏览  |  Adobe PDF(4242Kb)  |  收藏  |  浏览/下载：302/85  |  提交时间：2019/01/09
Sandwich panel with truss core  Damage identification  Dimensionless time domain dynamic response  Teager energy operator  Poincare map  
Experimental investigation of unbound nodes identification for metallic sandwich panels with truss core 期刊论文
COMPOSITE STRUCTURES, 2017, 卷号: 163, 页码: 248-256
作者:  Lu LL(路玲玲);  Song HW(宋宏伟);  Huang CG(黄晨光);  Song, HW (reprint author), Chinese Acad Sci, Inst Mech, Key Lab Mech Fluid Solid Coupling Syst, Beijing 100190, Peoples R China.;  Song, HW (reprint author), Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China.
浏览  |  Adobe PDF(3247Kb)  |  收藏  |  浏览/下载：400/154  |  提交时间：2017/07/24
Sandwich Panel With Truss Core  Damage Identification  Unbound Nodes  Teager Energy Operator  
An in-line photonic crystal fibre-based Mach-Zehnder interferometer with temperature compensation 期刊论文
MEASUREMENT SCIENCE & TECHNOLOGY, 2014, 卷号: 25, 期号: 10, 页码: 107002
作者:  Ding WH;  Jiang Y;  Gao R;  Wang Z;  Liu YW(刘曰武);  Ding, WH (reprint author), Beijing Inst Technol, Sch Optoelect, Beijing 100081, Peoples R China.
浏览  |  Adobe PDF(1164Kb)  |  收藏  |  浏览/下载：485/191  |  提交时间：2014/11/27
Fiber Optic Sensor  Mach-zehnder Interferometer  Temperature Compensation  Photonic Crystal Fiber  
Reconstruction of structural damage based on reflection intensity spectra of fiber Bragg gratings 期刊论文
MEASUREMENT SCIENCE & TECHNOLOGY, 2014, 卷号: 25, 期号: 12, 页码: 125109
作者:  Huang GJ(黄国君);  Wei CB;  Chen SY;  Yang GW(杨国伟);  Huang, GJ (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2803Kb)  |  收藏  |  浏览/下载：452/146  |  提交时间：2015/01/04
Damage Reconstruction  Fiber Bragg Grating  Reflection Intensity Spectrum  Transfer Matrix  Genetic Algorithm  Finite Element Method  
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
作者:  Wang J;  Wu CQ;  Song HW(宋宏伟);  Yu T;  Xu JJ
浏览  |  Adobe PDF(3634Kb)  |  收藏  |  浏览/下载：959/269  |  提交时间：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  
Experimental investigation on the J-pipe in offshore oilfield 会议论文
21st International Offshore and Polar Engineering Conference, ISOPE-2011, Maui, HI, United states, JUN 19-24, 2011
作者:  Li ZY(李中阳);  Lin M(林缅);  Li ZY(李中阳)
Adobe PDF(544Kb)  |  收藏  |  浏览/下载：894/140  |  提交时间：2013/02/26
Dynamic Response  Fiber Bragg Gratings  Flow Fields  Offshore Oil Fields  Velocity Measurement  Vibrations (Mechanical)  Vortex Flow  Vortex Shedding  Dynamic Strain  Experimental Investigations  J-pipe  Particle Image Velocimetries  Straight Pipe  Time-differences  Vortex Induced Vibration  
液氮温度光纤Bragg光栅的应变传感特性 期刊论文
光电子·激光, 2007, 卷号: 18, 期号: 7, 页码: 773-775
作者:  黄国君;  邵进益;  王秋良;  邓凡平;  戴锋;  冯遵安
浏览  |  Adobe PDF(302Kb)  |  收藏  |  浏览/下载：586/156  |  提交时间：2010/05/03
光纤bragg光栅（fbg）  应变传感器  液氮  
光纤布拉格光栅应变传感器的灵敏性及疲劳可靠性研究 期刊论文
激光杂志, 2003, 卷号: 24, 期号: 6, 页码: 45-47
作者:  黄国君;  殷昀虢;  戴锋;  阚常珍
Adobe PDF(295Kb)  |  收藏  |  浏览/下载：911/285  |  提交时间：2007/06/15
光纤布拉格光栅  应变传感器  疲劳  安全监测