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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
Authors:  Lu LL(路玲玲);  Lai J(赖姜);  Yang, Shihao;  Song HW(宋宏伟);  Sun, Lei
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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
Authors:  Lu LL(路玲玲);  Wang YB(王亚博);  Bi JQ;  Liu C;  Song HW(宋宏伟);  Huang CG(黄晨光)
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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
Authors:  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)
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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
Authors:  Lu LL(路玲玲);  Le J(乐杰);  Song HW(宋宏伟);  Wang YB(王亚博);  Huang CG(黄晨光)
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Sandwich panel with truss core  Damage identification  Dimensionless time domain dynamic response  Teager energy operator  Poincare map  
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
Authors:  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.
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Sandwich Panel With Truss Core  Random Damages  Natural Frequency  Mode Shape  Boundary Condition  
Application of model reduction technique and structural subsection technique on optimal sensor placement of truss structures 期刊论文
SMART STRUCTURES AND SYSTEMS, 2015, 卷号: 15, 期号: 2, 页码: 355-373
Authors:  Lu LL(路玲玲);  Wang X(王曦);  Liao LJ(廖丽涓);  Wei YP(魏延鹏);  Huang CG(黄晨光);  Liu YC(刘彦池)
Adobe PDF(1118Kb)  |  Favorite  |  View/Download：513/155  |  Submit date：2015/07/21
Structural Health Monitoring  Optimal Sensor Placement  Model Reduction Technique  Genetic Algorithm  
结构健康监测系统中传感器优化布置与损伤识别研究 学位论文
博士论文，北京: 中国科学院研究生院, 2014
Authors:  路玲玲
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基于归一化应变梯度变化的损伤识别方法研究 期刊论文
中国科学. 技术科学, 2013, 卷号: 43, 期号: 5, 页码: 574-584
Authors:  路玲玲;  黄晨光;  王曦
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结构健康监测  损伤识别  数字图像相关技术  归一化应变梯度变化  
A damage identification method based on differential gradient of normalized strain 会议论文
2nd International Conference on Materials Engineering and Automatic Control, ICMEAC 2013, Shandong, China, May 18, 2013 - May 19, 2013
Authors:  Lu LL(路玲玲);  Huang CG(黄晨光);  Wang X(王曦)
Adobe PDF(2142Kb)  |  Favorite  |  View/Download：216/99  |  Submit date：2016/01/11