A model for magneto-elastic behaviour

Saivash Danaee, Reijo Kouhia, Paavo Rasilo, Anouar Beloahcen, Deepak Singh, Matti Ristinmaa
2017 Rakenteiden Mekaniikka  
In this paper, a coupled magnetoelastic model for isotropic ferromagnetic materialsis presented. The constitutive equations are written on the basis of the total energy in whichthe right Cauchy-Green strain tensor and the Lagrangian form of the magnetic eld strengthare used as the basic state variables. It is also applied to ferromacnetic electric steel for whichthe material parameters are calibrated.
doi:10.23998/rm.65307 fatcat:nw3n3ibfrjggdphaf5edngcbce