Calculation of gas inflow into a vacuum vessel
V.I. Zvegintsev, S.V. Lukashevich
Khristianovich Institute of Theoretical and Applied Mechanics SB RAS, Novosibirsk, Russia
Keywords: unsteady gas-dynamic processes, vacuum vessel, filling, pressure increase, quasi-stationarity
Abstract
Based on the hypothesis of quasi-stationarity, relations were obtained for calculating the unsteady process of filling a vacuum vessel. As a criterion for the completion of the filling process, the admissible degree of pressure increase in the vacuum vessel is adopted. An analysis was made of the possibilities of increasing the duration of the filling process for a vacuum vessel of a given volume.
|