The present work is as investigation of the transient response of a rectangular three layer sandwich plate with Electro-rheological (ER) core and orthotropic face sheets. ER fluids which are a class of smart materials exhibit reversible changes...

. By using the present model, natural frequencies, mode shapes and frequency and transient responses of the blade are extracted. The modal properties are compared with another finite element beam code BModes, and with a shell finite element model of the same...

Interfering electromagnetic energy could be a very powerful pulse which is generated and incident onto communication system such as linear wire antenna through direct radiation. In this paper, the transient responses of the linear wire antenna...

in which a Kevin viscoelastic model has been used, in this study behavior of ER core is modeled based on Bingham equation. Both face layers are considered symmetric. In order to achieve the transient response of the beam a finite difference approach called...