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Effect of surface gas condensation on the velocity of a reflected shock waveстатья
- Авторы: Rykov V.A., Titarev V.A., Shakhov E.M.
- Журнал: Fluid Dynamics
- Том: 44
- Номер: 3
- Год издания: 2009
- Издательство: Maik Nauka/Interperiodica Publishing
- Местоположение издательства: Russian Federation
- Первая страница: 464
- Последняя страница: 474
- DOI: 10.1134/s0015462809030156
- Аннотация: The time-dependent one-dimensional problem of the normal reflection of a shock wave propagating at constant velocity in a gas (vapor) at rest from the plane surface of its condensed phase under steady-state condensation-evaporation conditions on the interphase plane is considered within the framework of the kinetic equation for a monatomic gas with a model collision operator (S-model). The solution is obtained using a conservative second-order finite-difference method. Attention is concentrated on the steady-state regime of the condensation process. The effect of the condensation (evaporation) coefficient on the velocity of the reflected shock wave is studied.
- Добавил в систему: Титарев Владимир Александрович