MAGNETO-ELECTRO-ELASTIC COUPLED ANALYSIS OF STEPPED FUNCTIONALLY GEADED CYLINDRICAL SHELLS

被引：0
|
作者：
Zhao, Y. F. [1 ]
Zhang, S. Q. [1 ]
Chen, M. [2 ]
机构：
[1] Shanghai Univ, Sch Mechatron Engn & Automat, Shanghai 200444, Peoples R China
[2] Xian Jiaotong Liverpool Univ, Sch Adv Technol, Suzhou 215123, Peoples R China
来源：
PROCEEDINGS OF THE 2020 15TH SYMPOSIUM ON PIEZOELECTRCITY, ACOUSTIC WAVES AND DEVICE APPLICATIONS (SPAWDA) | 2021年
基金：
中国国家自然科学基金;
关键词：
Stepped functionally graded (SFG); Cylindrical shells; Static and dynamic; Macro-fiber composites;
D O I：
10.1109/SPAWDA51471.2021.9445431
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
Based on the linear constitutive equations of magnetoelectric composite, the static and dynamic finite element (FE) model of magnetoelectric multifield coupling are established in this paper. Firstly, the FE model proposed in this paper is proved to he correct hy comparing with the results in references. Then, the piezoelectric layer was replaced by the macro-fiber composite, and the static and dynamic performances of different types of Stepped functionally graded magneto- electro-elastic (SFG-MEE) shell structures are investigated. The research results are expected to provide some theoretical supports for the design of functional magnetoelectric composites.
引用
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页码：16 / 20
页数：5
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