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A thermal load identification method based on physics-guided neural network for honeycomb sandwich structures 期刊论文
SMART MATERIALS AND STRUCTURES, 2023, 卷号: 32, 期号: 7, 页码: 75008
作者:  Du WQ(杜文琪);  Yang LK(杨乐凯);  Lu LL(路玲玲);  Le J(乐杰);  Yu MK(于明凯);  Song HW(宋宏伟);  Xing, Xiaodong;  Huang, Chenguang
Adobe PDF(10877Kb)  |  收藏  |  浏览/下载：81/0  |  提交时间：2023/06/15
thermal load identification  physics-guided neural network  physics-guided loss function  thermal feature parameters  laser irradiation  
Damage identification of tube bundles with crack subjected to cross-flow and loose support 期刊论文
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2022, 卷号: 164, 页码: 14
作者:  Lu LL(路玲玲);  Lai J(赖姜);  Yang, Shihao;  Song HW(宋宏伟);  Sun, Lei
Adobe PDF(2180Kb)  |  收藏  |  浏览/下载：329/35  |  提交时间：2021/11/01
Damage identification  Baseline-free  Nonlinear dynamics  Tube bundles  Two-phase flow  
Internal Damage Identification of Sandwich Panels With Truss Core Through Dynamic Properties and Deep Learning 期刊论文
FRONTIERS IN MATERIALS, 2020, 卷号: 7, 页码: 11
作者:  Lu LL(路玲玲);  Wang YB(王亚博);  Bi JQ;  Liu C;  Song HW(宋宏伟);  Huang CG(黄晨光)
Adobe PDF(2730Kb)  |  收藏  |  浏览/下载：242/83  |  提交时间：2020/11/30
sandwich panel with truss core  damage identification  deep learning  vibration-based damage index  feature extraction  
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)
Adobe PDF(3630Kb)  |  收藏  |  浏览/下载：262/86  |  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)
Adobe PDF(4242Kb)  |  收藏  |  浏览/下载：301/85  |  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.
Adobe PDF(3247Kb)  |  收藏  |  浏览/下载：396/152  |  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.
Adobe PDF(9921Kb)  |  收藏  |  浏览/下载：534/106  |  提交时间：2017/02/24
Sandwich Panel With Truss Core  Damage Identification  Gapped Smoothing Method  Teager Energy Operator  Cell Missing