Open AccessMultimodeling of multi-alterated structures in the Arlequin framework
Author(s) -
Hachmi Ben Dhia,
Nadia Elkhodja,
FrançoisXavier Roux
Publication year - 2008
Publication title -
european journal of computational mechanics
Language(s) - English
Resource type - Journals
eISSN - 2642-2085
pISSN - 2642-2050
DOI - 10.13052/remn.17.969-980
Subject(s) - solver , finite element method , flexibility (engineering) , computation , simple (philosophy) , computer science , mathematics , mathematical optimization , structural engineering , engineering , algorithm , philosophy , statistics , epistemology
The goal of this work is the development of a numerical methodology for flexible and low-cost computation and/or design of complex structures that might have been obtained by a multialteration of a sound simple structure. The multimodel Arlequin framework is herein used to meet the flexibility and low-costs requirements. A preconditioned FETI-like solver is adapted to the solution of the discrete mixed Arlequin problems obtained by using the Finite Element Method. Enlightening numerical results are given.