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Effects of random damages on dynamic behavior of metallic sandwich panel with truss core 期刊论文
COMPOSITES PART B-ENGINEERING, 2017, 卷号: 116, 页码: 278-290
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(7725Kb)  |  收藏  |  浏览/下载：352/106  |  提交时间：2017/07/24
Sandwich Panel With Truss Core  Random Damages  Natural Frequency  Mode Shape  Boundary Condition  
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：398/154  |  提交时间：2017/07/24
Sandwich Panel With Truss Core  Damage Identification  Unbound Nodes  Teager Energy Operator  
Baseline-free damage identification of metallic sandwich panels with truss core based on vibration characteristics 期刊论文
STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2017, 卷号: 16, 期号: 1, 页码: 24-38
作者:  Lu LL(路玲玲);  Song HW(宋宏伟);  Yuan W(袁武);  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.
浏览  |  Adobe PDF(9921Kb)  |  收藏  |  浏览/下载：536/107  |  提交时间：2017/02/24
Sandwich Panel With Truss Core  Damage Identification  Gapped Smoothing Method  Teager Energy Operator  Cell Missing