In this paper, a new imperfect interface model is presented. The model includes finite strains, micro-cracks and smooth roughness. The model is consistently derived by coupling a homogenization approach for micro-cracked media and arguments of asymptotic analysis. The model is applied to brick/mortar interfaces. Numerical results are presented.

A nonlinear interface model applied to masonry structures

LEBON, FREDERIC;RIZZONI, Raffaella
2015

Abstract

In this paper, a new imperfect interface model is presented. The model includes finite strains, micro-cracks and smooth roughness. The model is consistently derived by coupling a homogenization approach for micro-cracked media and arguments of asymptotic analysis. The model is applied to brick/mortar interfaces. Numerical results are presented.
978-0-7354-1349-8
Asymptotic analysis; Finite Elasticity; Imperfect interface; Orthotropic adhesive; Thin film
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11392/2339253
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