Data Driven Constitutive identification

Adrien Leygue (1) , Michel Coret (1) , Julien Réthoré (1) , Laurent Stainier (1) , Erwan Verron (1)

1 GeM - Institut de Recherche en Génie Civil et Mécanique

In this work, we suggest a method, based on the data driven computational mechanics framework introduced by Kirchdoerfer and Ortiz, to extract representative strain-stress couples from a collection of non-homogenous full field measurements corresponding to different loading conditions.

Domaines: Mécanique des matériaux [physics.class-ph]

Adrien Leygue, Michel Coret, Julien Réthoré, Laurent Stainier, Erwan Verron. Data Driven Constitutive identification. 2017. ⟨hal-01452494v2⟩