Resumen de Numerical modelling of electrodynamic loudspeakers

M. Kaltenbacher, M. Rausch, H. Landes, R. Lerch

• A new method for the numerical computation of the dynamic behaviour of electrodynamic loudspeakers is presented. The numerical scheme, based on the finite element method (FEM), allows the simulation of coupled magnetic, mechanical and acoustic fields. The obtained simulation results are in good agreement with measured data.