A phase transition model for the helium supercooling

Autor: Elena, Bonetti, Michel, Fremond

We build a predictive theory for the evolution of mixture of helium and supercooled helium at low temperature. The absolute temperature and the volume fraction of helium, which is dominant at temperature larger than the phase change temperature, are

Externí odkaz: http://arxiv.org/abs/1211.3029

On a phase‐field model of damage for hybrid laminates with cohesive interface

Autor: Elena Bonetti, Cecilia Cavaterra, Francesco Freddi, Filippo Riva

Publikováno v: Mathematical Methods in the Applied Sciences. 45:3520-3553

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2cd7199edde5d7a76c160419136c6c83
https://doi.org/10.1002/mma.7999

Existence and uniqueness of the solution to a 3D thermoviscoelastic system

Autor: Elena Bonetti, Giovanna Bonfanti

Publikováno v: Electronic Journal of Differential Equations, Vol 2003, Iss 50, Pp 1-15 (2003)

This paper presents results on existence and uniqueness of solutions to a three-dimensional thermoviscoelastic system. The constitutive relations of the model are recovered by a free energy functional and a pseudo-potential of dissipation. Using a fi

Externí odkaz: https://doaj.org/article/2677f900228c4d79968c70be08eff3da

Chemomechanical Degradation of Monumental Stones: Preliminary Results

Autor: Elena Bonetti, Cecilia Cavaterra, Maurizio Grasselli, Roberto Natalini, Francesco Freddi

Publikováno v: Mathematical Modeling in Cultural Heritage ISBN: 9783030580766
Mathematical Modeling in Cultural Heritage, edited by Bonetti, E., Cavaterra, C., Natalini, R., Solci, M., pp. 59–72, 2021
info:cnr-pdr/source/autori:Bonetti E.; Cavaterra C.; Freddi F.; Grasselli M.; Natalini R./titolo:Chemomechanical degradation of monumental stones: Preliminary results/titolo_volume:Mathematical Modeling in Cultural Heritage/curatori_volume:Bonetti, E., Cavaterra, C., Natalini, R., Solci, M./editore:/anno:2021

The degradation of monumental stones resulting from the mutual interaction between mechanical actions and environment/pollution conditions is investigated here. In particular, the stone degradation is estimated as a function of the environmental cond

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31c409f0283f9e6e8678caef32ac8ebc
https://doi.org/10.1007/978-3-030-58077-3_4

Mathematical Modeling in Cultural Heritage : MACH2019

Autor: Elena Bonetti, Cecilia Cavaterra, Roberto Natalini, Margherita Solci

This work collects the contributions presented at the INdAM Workshop “Mathematical modeling and Analysis of degradation and restoration in Cultural Heritage – MACH2019” held in Rome in March 2019. The book is focused on mathematical modeling an