General transmission conditions for thin elasto-plastic pressure-dependent interphase between dissimilar materials

M. Sonato, A. Piccolroaz*, W. Miszuris, G. Mishuris

*Awdur cyfatebol y gwaith hwn

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

26 Dyfyniadau (Scopus)
160 Wedi eu Llwytho i Lawr (Pure)

Crynodeb

We consider a thin soft adhesive interphase between dissimilar elastic media. The material of the intermediate layer is modelled by elasto-plastic pressure-sensitive constitutive law. An asymptotic procedure, together with a novel formulation of the deformation theory of plasticity for pressure-sensitive materials, is used in order to derive nonlinear transmission conditions for the corresponding imperfect zero-thickness interface. A FEM analysis of the original three-phase structure is performed to validate the transmission conditions for the simplified bimaterial structure.

Iaith wreiddiolSaesneg
Tudalennau (o-i)9-21
Nifer y tudalennau13
CyfnodolynInternational Journal of Solids and Structures
Cyfrol64-65
Dyddiad ar-lein cynnar18 Maw 2015
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 31 Gorff 2015

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