Continua with partially constrained microstructure

P Giovine - Continuum Mechanics and Thermodynamics, 2022 - Springer
The mechanical balance equations for a body with microstructure are derived from an
expansion of the general Noll's axiom of frame-indifference that takes into account the …

A linear theory of porous elastic solids

P Giovine - Transport in porous media, 1999 - Springer
The theory of porous elastic solids with large vacuous interstices, considered by Giovine like
materials with ellipsoidal structure, includes, as a particular case, the nonlinear theory of …

[HTML][HTML] Internal constraints in the theories of immiscible mixtures for soils

P Giovine - International Journal of Solids and Structures, 2020 - Elsevier
In this paper we formulate balance principles for an immiscible mixture of continua with
microstructure in the broadest sense to include, eg, diffusion and adsorption phenomena …

Notes on constitutive relations for porous solids

P Giovine - Views on microstructures in granular materials, 2020 - Springer
The thermo-mechanical balance and constitutive equations for a porous material with large
irregular pores are investigated by imposing internal kinematic and thermal constraints on …

[HTML][HTML] On wave propagation in porous media with strain gradient effects

P Giovine, L Margheriti, MP Speciale - Computers & Mathematics with …, 2008 - Elsevier
A porous material with large irregular holes is here studied as a hyperelastic continuum with
latent microstructure, and the mechanical balance equations are derived from the general …

Linear wave motions in continua with nano-pores

P Giovine - Wave Processes in Classical and New Solids, 2012 - books.google.com
The first attempts to describe the behaviour of porous materials with the use of an additional
degree of kinematical freedom, in order to refine the Cauchy's theory, are due principally to …

A continuum theory of soils: viewed as peculiar immiscible mixtures

P Giovine - Mathematical and computer modelling, 2003 - Elsevier
In this work, we construct an atypical continuum theory in order to describe the behaviour of
soils: they have a particulate structure and fluids can seep through pores, mechanically …

A multiscale approximation method to describe diatomic crystalline systems: constitutive equations

P Giovine - Journal of Multiscale Modelling, 2018 - World Scientific
We model the mechanical behavior of diatomic crystals in the light of mixture theory. Use is
made of an approximation method similar to one proposed by Signorini within the theory of …

On adsorption and diffusion in microstructured porous media

P Giovine - … and Electromechanical Interactions in Porous Media, 2005 - Springer
We formulate the balance principles for an immiscible mixture of continua with
microstructure in the broadest sense for include, eg, phenomena of diffusion, adsorption and …

[PDF][PDF] Strain gradient effects in a thermo-elastic continuum with nano-pores

P Giovine - J. Mech. Engng. Automation, 2017 - davidpublisher.com
The thermo-mechanical balance equations for a porous material with big irregular pores are
derived from the general ones for a medium with ellipsoidal microstructure by imposing the …