40 research outputs found
Blurred constitutive laws and bipotential convex covers
Full text linkIn 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
Synergies between the constitutive relation error concept and PGD model reduction for simplified V&V procedures
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Die Biot-Spannungen in der nichtlinearen Elastizit�tstheorie und die zugeh�rigen verallgemeinerten Variationsprinzipien
No full textApplication of Chien's theorem to general variational principle in finite elasticity with body couple
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