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Structural impact damage of metal honeycomb sandwich plates 期刊论文
COMPOSITE STRUCTURES, 2020, 卷号: 252, 页码: 13
作者:  Qin QH;  Chen SJ;  Li KK;  Jiang MQ(蒋敏强);  Cui TN;  Zhang JX(张建勋)
Adobe PDF(4547Kb)  |  收藏  |  浏览/下载:259/108  |  提交时间:2020/11/30
Metal honeycomb sandwich plate  Low-velocity impact  Dynamic response  Dynamic failure  Energy absorption  
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: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