113 citations · 401 across the 36 of their papers we have counts for
49 papers
From damage to delamination via evolutionary Gamma-convergence in a rate-independent quasibrittle regime
Giovanna Bonfanti, Elisa Davoli, Riccarda Rossi +1
We analyze via Evolutionary Gamma-convergence a stratified composite structure consisting of a thin adhesive layer with vanishing thickness and undergoing rate-independent damage,…
Singular jump processes as generalized gradient flows
Jasper Hoeksema, Riccarda Rossi, Oliver Tse
We extend the generalized gradient-flow framework of Peletier, Rossi, Savaré, and Tse to singular jump processes on abstract metric spaces, moving beyond the translation-invariant…
On De Giorgi's lemma for variational interpolants in metric and Banach spaces
Alexander Mielke, Riccarda Rossi
Variational interpolants are an indispensable tool for the construction of gradient-flow solutions via the Minimizing Movement Scheme. The De Giorgi lemma provides the associated d…
Existence and weak-strong uniqueness for damage systems in viscoelasticity
Robert Lasarzik, Elisabetta Rocca, Riccarda Rossi
In this paper we investigate the existence of solutions and their weak-strong uniqueness property for a PDE system modelling damage in viscoelastic materials. In fact, we address t…
On the visco-plastic approximation of a rate-independent coupled elastoplastic damage model
Vito Crismale, Giuliano Lazzaroni, Riccarda Rossi
In this paper we study a rate-independent system for the propagation of damage and plasticity. To construct solutions we resort to approximation in terms of viscous evolutions, whe…
On time-splitting methods for gradient flows with two dissipation mechanisms
Alexander Mielke, Riccarda Rossi, Artur Stephan
We consider generalized gradient systems in Banach spaces whose evolutions are generated by the interplay between an energy functional and a dissipation potential. We focus on the…