A model for magneto-elastic behaviour

Abstract

In this paper, a coupled magnetoelastic model for isotropic ferromagnetic materials<br/>is presented. The constitutive equations are written on the basis of the total energy in which<br/>the right Cauchy-Green strain tensor and the Lagrangian form of the magnetic field strength<br/>are used as the basic state variables. It is also applied to ferromagnetic electric steel for which<br/>the material parameters are calibrated.