In this paper two models of damaged materials are presented. The first one describes a structure composed by two adherents and an adhesive which is micro-cracked and subject to two different regimes, one in traction and one in compression. The second model is a model of interface derived from the first one through an asymptotic analysis, and it can be interpreted as a model for contact with adhesion and unilateral constraint. Simple numerical examples are presented.

A model of imperfect interface with damage

LEBON, FREDERIC
Penultimo
;
RIZZONI, Raffaella
Ultimo
2017

Abstract

In this paper two models of damaged materials are presented. The first one describes a structure composed by two adherents and an adhesive which is micro-cracked and subject to two different regimes, one in traction and one in compression. The second model is a model of interface derived from the first one through an asymptotic analysis, and it can be interpreted as a model for contact with adhesion and unilateral constraint. Simple numerical examples are presented.
2017
Bonetti, Elena; Bonfanti, Giovanna; Lebon, Frederic; Rizzoni, Raffaella
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11392/2354483
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