We propose a novel constitutive model for wood based on a multi-surface failure criterion resulting from a set of plastic laws for compressive failure modes and orthotropic damage laws for tensile/shear failure modes. We show that the proposed formulation satisfactorily simulates compression and Mode I debonding tests until failure.
A NOVEL ANISOTROPIC ELASTOPLASTIC DAMAGE FE MODEL FOR WOOD
Elena Benvenuti;
2021
Abstract
We propose a novel constitutive model for wood based on a multi-surface failure criterion resulting from a set of plastic laws for compressive failure modes and orthotropic damage laws for tensile/shear failure modes. We show that the proposed formulation satisfactorily simulates compression and Mode I debonding tests until failure.File in questo prodotto:
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