In this paper we perform a thermodynamically consistent theory for second gradient Green-Naghdi revisited type thermo-elasticity and viscoelasticity by developing a non-standard version of the virtual powers method. We emphasize the incontrovertible effectiveness of variational arguments to approach non local continuum structures. Notably, non local Kelvin-Voigt type viscoelastic models and non local/local revised Green-Naghdi rigid heat conduction theories are recovered as special constitutive settings, also providing a fruitful comparison with pre-existent modelings.

Mauro Fabrizio, F.F. (2022). Second gradient Green-Naghdi type thermo-elasticity and viscoelasticity. MECHANICS RESEARCH COMMUNICATIONS, 126, 1-6 [10.1016/j.mechrescom.2022.104014].

Second gradient Green-Naghdi type thermo-elasticity and viscoelasticity

Mauro Fabrizio;Franca Franchi
;
Roberta Nibbi
2022

Abstract

In this paper we perform a thermodynamically consistent theory for second gradient Green-Naghdi revisited type thermo-elasticity and viscoelasticity by developing a non-standard version of the virtual powers method. We emphasize the incontrovertible effectiveness of variational arguments to approach non local continuum structures. Notably, non local Kelvin-Voigt type viscoelastic models and non local/local revised Green-Naghdi rigid heat conduction theories are recovered as special constitutive settings, also providing a fruitful comparison with pre-existent modelings.
2022
Mauro Fabrizio, F.F. (2022). Second gradient Green-Naghdi type thermo-elasticity and viscoelasticity. MECHANICS RESEARCH COMMUNICATIONS, 126, 1-6 [10.1016/j.mechrescom.2022.104014].
Mauro Fabrizio, Franca Franchi, Roberta Nibbi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/900055
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