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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2023
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2311.10546 |
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| _version_ | 1866916256531087360 |
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| author | Georgiadis, Stefanos Tzavaras, Athanasios E. |
| author_facet | Georgiadis, Stefanos Tzavaras, Athanasios E. |
| contents | The derivation of an approximate Class-I model for nonisothermal multicomponent systems of fluids, as the high-friction limit of a Class-II model is justified, by validating the Chapman-Enskog expansion performed from the Class-II model towards the Class-I model. The analysis proceeds by comparing two thermomechanical theories via relative entropy. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2311_10546 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Alignment via friction for nonisothermal multicomponent fluid systems Georgiadis, Stefanos Tzavaras, Athanasios E. Analysis of PDEs Mathematical Physics The derivation of an approximate Class-I model for nonisothermal multicomponent systems of fluids, as the high-friction limit of a Class-II model is justified, by validating the Chapman-Enskog expansion performed from the Class-II model towards the Class-I model. The analysis proceeds by comparing two thermomechanical theories via relative entropy. |
| title | Alignment via friction for nonisothermal multicomponent fluid systems |
| topic | Analysis of PDEs Mathematical Physics |
| url | https://arxiv.org/abs/2311.10546 |