Multilayer Electromagnetoelastic Actuator for Nanomechanics

Abstract

In this paper, we consider the generalized structural diagram of the multilayer electro magneto elastic actuator or the multilayer piezo actuator for the nanomechanics in contrast to Cady and Mason#x2019;s electrical equivalent circuits for the calculation of the piezo transmitter and receiver, the vibration piezo motor. From the solution of the general equation of the electro magneto elasticity, the matrix equation for the equivalent quadripole of the multilayer electro magneto elastic actuator, and its boundary conditions we receive the generalized structuralparametric model, the structural diagram and matrix transfer function of the multilayer actuator.