A nonlinear model for marble sulphation including surface rugosity and mechanical damage

Abstract
Here we propose and analyze a mathematical model that aims to describe the marble sulphation process occurring in a given material. The model accounts for rugosity as well as for damaging effects. This model is characterized by some technical difficulties that seem hard to overcome from a theoretical viewpoint. Therefore, we introduce some physically reasonable modifications in order to establish the existence of a suitable notion of solution on a given time interval. Numerical simulations are presented and discussed, also in view of further research.
Anno
2023
Autori IAC
Tipo pubblicazione
Altri Autori
Bonetti E.; Cavaterra C.; Freddi F.; Grasselli M.; Natalini R.
Editore
Pergamon,
Rivista
Nonlinear analysis: real world applications