The electromechanical response of a two-phases dielectric material with an active piezoelectric part is considered. The variational formulation of the problem is presented and a finite element procedure which allows to compute the coupled electro-mechanical response is proposed. A simple geometry of a possible active composite material is studied under different loading conditions. The relevant linear response is then shown in terms of the electrical and mechanical variables.
On the electromechanical response of active composite materials with piezoelectric inclusions / Gaudenzi, Paolo. - In: COMPUTERS & STRUCTURES. - ISSN 0045-7949. - 65 (2):(1997), pp. 157-168. [10.1016/S0045-7949(96)00375-6]
On the electromechanical response of active composite materials with piezoelectric inclusions
GAUDENZI, Paolo
1997
Abstract
The electromechanical response of a two-phases dielectric material with an active piezoelectric part is considered. The variational formulation of the problem is presented and a finite element procedure which allows to compute the coupled electro-mechanical response is proposed. A simple geometry of a possible active composite material is studied under different loading conditions. The relevant linear response is then shown in terms of the electrical and mechanical variables.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
