TY - JOUR
T1 - Analyse numerique du champ magnetique d'un alternateur par elements finis et sur-relaxation ponctuelle non lineaire
AU - Glowinski, R.
AU - Marrocco, A.
N1 - Copyright:
Copyright 2014 Elsevier B.V., All rights reserved.
PY - 1974/1
Y1 - 1974/1
N2 - The purpose of this paper is to study a method of solution of the two-dimensional non-linear partial differential equation describing the magnetic state in the cross-section of an alternator. The method used is based on the combination of finite element technique with various non-linear successive point overrelaxation algorithms. We obtain a method which is very robust and efficient and gives the possibility of solving easily, even on middle-size computers, the previous problem on complicated geometries. Convergence proofs for the finite element approximation and iterative algorithms are given.
AB - The purpose of this paper is to study a method of solution of the two-dimensional non-linear partial differential equation describing the magnetic state in the cross-section of an alternator. The method used is based on the combination of finite element technique with various non-linear successive point overrelaxation algorithms. We obtain a method which is very robust and efficient and gives the possibility of solving easily, even on middle-size computers, the previous problem on complicated geometries. Convergence proofs for the finite element approximation and iterative algorithms are given.
UR - http://www.scopus.com/inward/record.url?scp=0015987758&partnerID=8YFLogxK
U2 - 10.1016/0045-7825(74)90042-5
DO - 10.1016/0045-7825(74)90042-5
M3 - Journal article
AN - SCOPUS:0015987758
SN - 0045-7825
VL - 3
SP - 55
EP - 85
JO - Computer Methods in Applied Mechanics and Engineering
JF - Computer Methods in Applied Mechanics and Engineering
IS - 1
ER -