Continuum contact models for coupled adhesion and friction

JC Mergel, R Sahli, J Scheibert… - The Journal of …, 2019 - Taylor & Francis
We develop two new continuum contact models for coupled adhesion and friction, and
discuss them in the context of existing models proposed in the literature. Our new models …

Experimental characterization and detailed micro-modeling of multi-perforated clay brick masonry structural response

C Sandoval, O Arnau - Materials and Structures, 2017 - Springer
Aiming towards a better understanding of the structural response presented by multi-
perforated clay brick masonry, this paper presents the results of an experimental program …

[HTML][HTML] Higher order model for soft and hard elastic interfaces

R Rizzoni, S Dumont, F Lebon, E Sacco - International Journal of Solids …, 2014 - Elsevier
The present paper deals with the derivation of a higher order theory of interface models. In
particular, it is studied the problem of two bodies joined by an adhesive interphase for which …

Vulnerability and failure analysis of hybrid cable-stayed suspension bridges subjected to damage mechanisms

P Lonetti, A Pascuzzo - Engineering Failure Analysis, 2014 - Elsevier
A numerical model for considering the damage and failure behavior on the cable system is
proposed, which can be utilized for obtaining the response of hybrid cable-stayed …

An adaptive multiscale strategy for the damage analysis of masonry modeled as a composite material

F Greco, L Leonetti, R Luciano, PN Blasi - Composite Structures, 2016 - Elsevier
In recent years, multiscale models have been successfully employed for investigating the
overall mechanical behavior of several heterogeneous structures, such as concretes and …

Finite elements with embedded interphases for strain localization in quasi-brittle materials

M Puccia, A Spada, G Giambanco - Engineering Fracture Mechanics, 2023 - Elsevier
The paper presents a continuous–discontinuous numerical strategy for simulating localized
failure in structures made of quasi-brittle materials using finite elements. The strategy is …

2D pixel homogenized limit analysis of non-periodic masonry walls

S Tiberti, G Milani - Computers & Structures, 2019 - Elsevier
This paper presents a novel and straightforward procedure for the derivation of
homogenized failure surfaces for non-periodic masonry. The most innovative feature of this …

A thermodynamically consistent cohesive-frictional interface model for mixed mode delamination

F Parrinello, G Marannano, G Borino - Engineering Fracture Mechanics, 2016 - Elsevier
A new interface constitutive model based on damage mechanics and frictional plasticity is
presented. The model is thermodynamically consistent, it is able to accurately reproduce …

A damage-plasticity based interface model for simulating in-plane/out-of-plane response of masonry structural panels

Y Nie, A Sheikh, M Griffith, P Visintin - Computers & Structures, 2022 - Elsevier
A coupled damage-plastic based constitutive model using a traction-separation law is
developed in this study to simulate the behaviour of mortar joints in masonry structural …

3D homogenized limit analysis of non-periodic multi-leaf masonry walls

S Tiberti, G Milani - Computers & Structures, 2020 - Elsevier
This paper presents a 3D model aiming at investigating the out-of-plane collapse behavior
of multi-leaf non-periodic masonry walls. These structural elements are widely employed in …