Remarks on partial selective reduced integration method for Reissner-Mindlin plate problem

C. Chinosi, C. Lovadina

Risultato della ricerca: Contributo su rivistaArticolo in rivistapeer review

Abstract

We deal with the approximation of the Reissner-Mindlin plate problem by means of finite element techniques. We consider a non-standard mixed formulation recently proposed by Arnold and Brezzi. These methods are based on a suitable splitting, depending on a parameter, of the shear energy term into two parts, one of them being exactly integrated, while for the second one a reduced integration formula is used. In this paper we analyse the numerical behaviour of the approximate solution varying the splitting parameter and we propose a recipe for its choice.

Lingua originaleInglese
pagine (da-a)73-78
Numero di pagine6
RivistaComputers and Structures
Volume73
Numero di pubblicazione1-5
DOI
Stato di pubblicazionePubblicato - 1999
Pubblicato esternamente

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