作者：Quanpeng Yu¹;Shiyuan Zhou¹;Yuhan Cheng¹;Yao Deng¹; （¹ School of Mechanical Engineering, Beijing Institute of Technology, No. 5, Zhongguancun South Street, Haidian District, Beijing 100081, China.）

出处：Sensors (Basel, Switzerland) 2024

关键词：CFRP bending plate;Lamb wave mode control;miniaturized linear comb transducer;phase time-delay method;quantification of delamination damage;signal difference coefficient.

摘要：The carbon-fiber-reinforced polymer (CFRP) bending structure is widely used in aviation. The emergence and spread of delamination damage will decrease ...

作者：Zhou, Shiyuan¹; Sun, Xiaoying¹; Yu, Yongxin²; Zhao, Minghua¹; Yu, Quanpeng¹; Li, Zhengyong²;

出处：8th Asia International Symposium on Mechatronics, AISM 2021 2022

摘要：The coin-tap detection (low-frequency resonance acoustic detection) method has been widely utilized in detecting the interface debonding defect of bon ...