Validity conditions of the direct boundary integral equation for exterior problems of plane elasticity - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Comptes Rendus Mécanique Année : 2007

Validity conditions of the direct boundary integral equation for exterior problems of plane elasticity

Guy Bonnet

Résumé

Writing the boundary integral equation for an exterior problem of elasticity is subordinate so far to hypotheses on the asymptotical behaviour at infinity of solutions. The sufficient conditions met in the literature are too restrictive and do not notably cover the case when the loading has a non zero resultant force. This difficulty can be removed by considering the problem in displacements relatively to one point located at a finite distance from the loading. Finally, this auxiliary problem allows widening the conditions of validity of the usual formulation of the direct integral method.
Fichier principal
Vignette du fichier
corfbonn06rev3.pdf (220.71 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-00146763 , version 1 (15-05-2007)

Identifiants

Citer

Alain Corfdir, Guy Bonnet. Validity conditions of the direct boundary integral equation for exterior problems of plane elasticity. Comptes Rendus Mécanique, 2007, 335, pp.219-224. ⟨hal-00146763⟩
209 Consultations
95 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More