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Shock wave structure in a diatomic gas based on a kinetic modelстатья
- Авторы: Rykov V.A., Titarev V.A., Shakhov E.M.
- Журнал: Fluid Dynamics
- Том: 43
- Номер: 2
- Год издания: 2008
- Издательство: Maik Nauka/Interperiodica Publishing
- Местоположение издательства: Russian Federation
- Первая страница: 316
- Последняя страница: 326
- DOI: 10.1134/s0015462808020178
- Аннотация: —The structure of a normal (direct) shock in a gas for the parameters corresponding to nitrogen is investigated with allowance for the rotational degrees of freedom on the basis of a model kinetic equation. For various Mach numbers the structure is compared with both the known experimental results and the solutions of the Navier–Stokes approximation within the framework of two-temperature hydrodynamics. The possibility of assuming the constancy of the fraction of excited rotational degrees of freedom is studied
- Добавил в систему: Титарев Владимир Александрович