Structural damage detection using generalized flexibility matrix and changes in natural frequencies
J Li, Z Li, H Zhong, B Wu - AIAA journal, 2012 - arc.aiaa.org
VARIOUS types of structural damages may occur in civil, mechanical, and aerospace
engineering fields. These damages could cause the structure to work ineffectively and lead …
engineering fields. These damages could cause the structure to work ineffectively and lead …
[PDF][PDF] 基于模态柔度矩阵的结构损伤识别
邱飞力， 张立民， 张卫华 - 噪声与振动控制, 2015 - nvc.sjtu.edu.cn
基于模型修正技术的结构损伤识别方法, 无需事先知晓结构的损伤位置, 比仪器直接探测更具
优势. 模型修正大多以模态频率和振型为修正目标. 然而, 结构损伤对系统的模态频率和振型影响 …
优势. 模型修正大多以模态频率和振型为修正目标. 然而, 结构损伤对系统的模态频率和振型影响 …
An integrated health management and prognostic technology for composite airframe structures
I Mueller, C Larrosa, S Roy, A Mittal… - … Conference of the …, 2009 - papers.phmsociety.org
Next generation technology of integrated health management systems for air-transportation
structures will combine different single SHM methods to an overall system with multiple …
structures will combine different single SHM methods to an overall system with multiple …
Real-time prediction of impact-induced damage for composite structures based on failure analysis and efficient database methods
S Roy, I Mueller, V Janapati, S Das… - Health Monitoring of …, 2012 - spiedigitallibrary.org
This contribution presents a novel strategy to achieve real-time prediction of non-penetrating
impact-induced damage, especially delamination between plies of composite laminated …
impact-induced damage, especially delamination between plies of composite laminated …
[PDF][PDF] A robust structural health monitoring technique for airframe structures
Next generation technology of integrated health management systems for airtransportation
structures will combine different single SHM methods to an overall system with multiple …
structures will combine different single SHM methods to an overall system with multiple …