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Numerical modelling of electrodynamic loudspeakers

M. Kaltenbacher (Department of Electrical Measurement Technology, University of Linz, Austria)
M. Rausch (Department of Electrical Measurement Technology, University of Linz, Austria)
H. Landes (Department of Electrical Measurement Technology, University of Linz, Austria)
R. Lerch (Department of Electrical Measurement Technology, University of Linz, Austria)
297

Abstract

A new method for the numerical computation of the dynamic behaviour of electro‐dynamic 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.

Keywords

Citation

Kaltenbacher, M., Rausch, M., Landes, H. and Lerch, R. (1999), "Numerical modelling of electrodynamic loudspeakers", COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, Vol. 18 No. 3, pp. 504-514. https://doi.org/10.1108/03321649910275189

Publisher

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MCB UP Ltd

Copyright © 1999, MCB UP Limited

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