2 citations · 2 across the 2 of their papers we have counts for
4 papers
Rate-dependent adhesion of viscoelastic contacts. Part II: numerical model and hysteresis dissipation
Guido Violano, Antoine Chateauminois, Luciano Afferrante
In this paper, we propose a numerical model to describe the adhesive normal contact between a "rigid" spherical indenter and a viscoelastic rough substrate. The model accounts for…
Rate-dependent adhesion of viscoelastic contacts. Part I: contact area and contact line velocity within model multi-asperity contacts with rubber
Guido Violano, Antoine Chateauminois, Luciano Afferrante
In this work, we investigate dissipative effects involved during the detachment of a smooth spherical glass probe from a viscoelastic silicone substrate patterned with micro-asperi…
Modeling the adhesive contact of rough soft media with an advanced asperity model
Guido Violano, Luciano Afferrante
Adhesive interactions strongly characterize the contact mechanics of soft bodies as they lead to large elastic deformations and contact instabilities. In this paper, we extend the…
On stickiness of multiscale randomly rough surfaces
G. Violano, L. Afferrante, A. Papangelo +1
We derive a very simple and effective stickiness criterion for solids having random roughness using a new asymptotic theory, which we validate with that of Persson and Scaraggi and…