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1 GeM - Institut de Recherche en Génie Civil et Mécanique

Abstract : The paper is connected with the programmation of the constitutive law of hyperelastic materials so as to compute their response to impact loading. The law is obtained from a Hart-Smith model for given strain rate. A mixed variational principal is used to develop a finite element program for 3D dynamic behavior of nearly incompressible materials.

Keywords : dynamic mixed method Hyperelasticity Impact





Author: Christian Wielgosz - Gilles Marckmann -

Source: https://hal.archives-ouvertes.fr/



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