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 kinematical constraint of microstretch bounded to the macrodeformation: in this case the microstructure disappears apparently (it becomes latent) and the response of the material involves higher gradients of the displacement without incurring known constitutive inconsistencies.

Nano-pores in a thermo-elastic continuum with strain gradient effects / Giovine, Pasquale. - 4:(2017), pp. 50-59. (Intervento presentato al convegno Proceedings of XXIII Conference AIMETA 2017 - tenutosi a Salerno - Italy nel 4–7 September 2017).

Nano-pores in a thermo-elastic continuum with strain gradient effects

GIOVINE, PASQUALE
2017-01-01

Abstract

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 kinematical constraint of microstretch bounded to the macrodeformation: in this case the microstructure disappears apparently (it becomes latent) and the response of the material involves higher gradients of the displacement without incurring known constitutive inconsistencies.
2017
978-889424847-0
Continua with latent microstructure; Higher order continua; Porous solid
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12318/19376
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