arXiv · 2302.02558
A second order constitutive theory for polyatomic gases: theory and applications
Abstract
In the classical irreversible thermodynamics (CIT) framework, the Navier Stokes Fourier (NSF) constitutive equations are obtained so as they satisfy the entropy inequality, by and large assuming that the entropy flux is equal to the heat flux over the temperature. This article is focused on the derivation of second-order constitutive equations for polyatomic gases; it takes the basis of CIT, but most importantly, allowing up to quadratic nonlinearities in the entropy flux.
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Anirudh Singh Rana, Sukratu Barve. 2023-02-06. A second order constitutive theory for polyatomic gases: theory and applications. https://arxiv.org/abs/2302.02558
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