Determination of equilibrium parameters of the Marle model for polyatomic gases
Fuente:
arXiv
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Preprint |
| Veröffentlicht: |
2023
|
| Schlagworte: | |
| Online-Zugang: | |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| _version_ | 1866916112954818560 |
|---|---|
| author | Hwang, Byung-Hoon |
| author_facet | Hwang, Byung-Hoon |
| contents | The BGK model is a relaxation-time approximation of the celebrated Boltzmann equation, and the Marle model is a direct extension of the BGK model in a relativistic framework. In this paper, we introduce the Marle model for polyatomic gases based on the Jüttner distribution devised in [Ann. Phys., 377, (2017), 414--445], and show the existence of a unique set of equilibrium parameters of the Jüttner distribution. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2311_10301 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Determination of equilibrium parameters of the Marle model for polyatomic gases Hwang, Byung-Hoon Analysis of PDEs The BGK model is a relaxation-time approximation of the celebrated Boltzmann equation, and the Marle model is a direct extension of the BGK model in a relativistic framework. In this paper, we introduce the Marle model for polyatomic gases based on the Jüttner distribution devised in [Ann. Phys., 377, (2017), 414--445], and show the existence of a unique set of equilibrium parameters of the Jüttner distribution. |
| title | Determination of equilibrium parameters of the Marle model for polyatomic gases |
| topic | Analysis of PDEs |
| url | https://arxiv.org/abs/2311.10301 |