TREATMENT OF STRONG NONLINEARITIES BY THE ASYMPTOTIC NUMERICAL-METHOD

Authors
POTIERFERRY M DAMIL N BRAIKAT B DESCAMPS J CADOU JM CAO HL HUSSEIN AE
Citation
M. Potierferry et al., TREATMENT OF STRONG NONLINEARITIES BY THE ASYMPTOTIC NUMERICAL-METHOD, Comptes rendus de l'Academie des sciences. Serie II. Mecanique, physique, chimie, astronomie, 324(3), 1997, pp. 171-177
Citations number
7
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Comptes rendus de l'Academie des sciences. Serie II. Mecanique, physique, chimie, astronomie → ACNP
ISSN journal
12518069
Volume
324
Issue
3
Year of publication
1997
Pages
171 - 177
Database
ISI
SICI code
1251-8069(1997)324:3<171:TOSNBT>2.0.ZU;2-V
Abstract
In this paper we propose some regularization techniques to adapt the a symptotic numerical methods (coupling of expansions into series with f inite element discretization) to strongly non-linear problems. Applica tions will be presented to elasticity problems with contact, dynamics of viscous fluids and hydraulic swelling of a viscoplastic plate.