Reference : L'intégration dans les éléments finis
Reports : Internal report
Engineering, computing & technology : Mechanical engineering
L'intégration dans les éléments finis
[en] Quadrature procedures for finite elements
Debongnie, Jean-François mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > Méthodes de fabrication >]
[en] Finite elements ; Quadrature ; Numerical analysis
[fr] Accuracy
[en] This paper presents some quadrature methods which may be successfully applied to finite elements.
Researchers ; Professionals
This research originated from the fact that some analytical quadrature methods which were formerly used in SAMCEF sometimes led to very inaccurate results. The first aim of the research was to define accurate integration schemes. A second aim was to compute automatically Gauss points and weights.

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