• Corpus ID: 216553172

Kinetic and macroscopic modelling of a rarefied polyatomic gas.

@article{DJordjic2020KineticAM,
  title={Kinetic and macroscopic modelling of a rarefied polyatomic gas.},
  author={Vladimir DJordji'c and Milana Pavi'c-vColi'c and Nikola Spasojevi{\'c}},
  journal={arXiv: Mathematical Physics},
  year={2020}
}
In this paper, we consider the two kinetic models of continuous type for a polyatomic gas [12, 8], that introduce a single continuous variable supposed to capture all the phenomena related to the more complex structure of a molecule having more than one atom, such as internal degrees of freedom in a collision. In particular, we provide a direct comparison of these two models, and show their equivalence after the distribution function is rescaled and the cross section is reformulated, by… 
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