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Communication Dans Un Congrès Année : 2000

B-splines modeling of free inflation of axisymmetric rubberlike membranes

Résumé

Free inflation of cylindrical rubberlike membranes is examined in this study. The material is assumed to obey the classical Mooney-Rivlin constitutive equation. The membrane profile is interpolated by cubic B-spline functions with natural end boundary conditions. The macro element formulation is detailed. The non-linear system obtained is solved by the Newton-Raphson algorithm associated with an arc-length continuation method. Numerical illustrations are given in order to demonstrate the method efficiency.
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hal-01007931 , version 1 (07-10-2016)

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  • HAL Id : hal-01007931 , version 1

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Gilles Marckmann, Erwan Verron, Bernard Peseux. B-splines modeling of free inflation of axisymmetric rubberlike membranes. European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2000), Sep 2000, Barcelone, Spain. ⟨hal-01007931⟩
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