A model of third-grade Korteweg fluid with heat conduction and viscosity is developed. The restrictions placed by the Dissipation Principle are investigated by applying two different methods which generalize the classical Coleman-Noll and Liu procedures. Compatibility with thermodynamics is achieved for arbitrary form of the energy and entropy fluxes. In the one-dimensional case a particular solution of the system of thermodynamic restrictions is provided.
On the thermodynamics of Korteweg fluids with heat conduction and viscosity
CIMMELLI, Vito Antonio;PACE, Angelo Raffaele
2011-01-01
Abstract
A model of third-grade Korteweg fluid with heat conduction and viscosity is developed. The restrictions placed by the Dissipation Principle are investigated by applying two different methods which generalize the classical Coleman-Noll and Liu procedures. Compatibility with thermodynamics is achieved for arbitrary form of the energy and entropy fluxes. In the one-dimensional case a particular solution of the system of thermodynamic restrictions is provided.File in questo prodotto:
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Cimmelli Oliveri Pace On the Thermodynamics of Korteweg Fluids J. Elast. 104 (2011).pdf
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