Numerical model of magnetic stimulation with metal implants

The paper presents numerical model of the magnetic stimulation of the human body. The proposed model allows one to calculate eddy current distribution inside the body with a metal implant, which can be ferromagnetic or diamagnetic. A hybrid Toarr-Omega, Aoarr finite-element method formulation is used, where Omega is calculated by semi-analytical integration over a boundary of the conducting region. The three-step algorithm is presented, with discussion about implementation and computational problems