Blurred constitutive laws and bipotential convex covers
arXiv:0905.0067 · doi:10.1177/1081286509344878
Abstract
In many practical situations, incertitudes affect the mechanical behaviour that is given by a family of graphs instead of a single one. In this paper, we show how the bipotential method is able to capture such blurred constitutive laws, using bipotential convex covers.