The active control of macro-fiber composite over harmonic vibration of arc-plate structures
This paper offers an actuating equation for MFC arc-plate structures to obtain MFCs accurate actuating force and actuating bending moment to are-plate structures and increase MFC control effect on vibration.This paper proposes the P 1 type MFC arc-plate actuating equation which considers the recombination action of MFC and controlled structure, and arc-plate curvature influence on MFC, obtaining the MFC actuating force and actuating bending moment for arc-plate structures.The vibration control experiment of MFC arc-plate structures is performed, and the deviation between finite element simulation results adopting this equation and the experimental data is less than 8.5 %.The research shows that the P1 type MFC actuating equation deduced in this paper is correct and fully applicative to the MFC vibration control simulation to arc-plate structures.
macro-fiber composite (MFC) actuating equation finite element analysis arc-plate structure
Jianhui Wei Weiping He Jianwei Tu Jiarui Zhang Wei Luo
Wuhan 2nd Ship Design and Research Institute, Wuhan, China Hubei Key Laboratory of Roadway Bridge and Structure Engineering,Wuhan University of Technology, Wuh
国际会议
The 28th International Conference on Vibroengineering (第28届国际振动工程会议)
北京
英文
167-171
2017-10-19（万方平台首次上网日期，不代表论文的发表时间）