Title :
Two-dimensional analysis of magnetoelectric effects in multiferroic laminated plates
Author :
Zhang, Chunli ; Chen, Weiqiu ; Li, Jiangyu ; Yang, Jiashi
Author_Institution :
Dept. of Civil Eng., Zhejiang Univ., Hangzhou, China
fDate :
5/1/2009 12:00:00 AM
Abstract :
Two-dimensional equations for coupled extensional, flexural, and thickness-shear motions of laminated plates of piezoelectromagnetic layers are obtained from 3-dimensional equations. The equations are used to analyze magnetoelectric couplings in the extensional deformation of a laminated plate of piezoelectric and piezomagnetic layers. Magnetoelectric effects in 4 specific configurations of laminates are calculated and examined.
Keywords :
bending; deformation; laminates; magnetomechanical effects; piezoelectricity; plates (structures); 3-dimensional equations; extensional deformation; extensional motions; flexural motions; magnetoelectric couplings; multiferroic laminated plates; piezoelectric layers; piezoelectromagnetic layers; piezomagnetic layers; thickness-shear motions; Capacitive sensors; Civil engineering; Educational programs; Magnetic analysis; Magnetoelectric effects; Material properties; Mechanical engineering; Poisson equations; Stress;
Journal_Title :
Ultrasonics, Ferroelectrics, and Frequency Control, IEEE Transactions on
DOI :
10.1109/TUFFC.2009.1137
