真空容器气体流入量的计算

IF 0.5 4区工程技术 Q4 ENGINEERING, AEROSPACE

Thermophysics and Aeromechanics Pub Date : 2024-01-03 DOI:10.1134/S0869864323040121

V. I. Zvegintsev, S. V. Lukashevich

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引用次数: 0

摘要

根据准稳态假设，获得了计算真空容器充入气体的非稳态过程的关系式。作为充气过程结束的标准，采用了真空容器中可允许的压力增加程度。对给定容积的真空容器增加充气过程持续时间的可能性进行了分析。

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Calculation of gas inflow into a vacuum vessel

Based on the hypothesis of quasi-stationarity, relations were obtained for calculating the unsteady process of filling a vacuum vessel with a gas. As a criterion for the completion of the filling process, the admissible degree of pressure increase in the vacuum vessel was adopted. An analysis was made of the possibilities of increasing the duration of the filling process for a vacuum vessel of a given volume.

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来源期刊

Thermophysics and Aeromechanics THERMODYNAMICS-MECHANICS

CiteScore

0.90

自引率

40.00%

发文量

审稿时长

>12 weeks

期刊介绍： The journal Thermophysics and Aeromechanics publishes original reports, reviews, and discussions on the following topics: hydrogasdynamics, heat and mass transfer, turbulence, means and methods of aero- and thermophysical experiment, physics of low-temperature plasma, and physical and technical problems of energetics. These topics are the prior fields of investigation at the Institute of Thermophysics and the Institute of Theoretical and Applied Mechanics of the Siberian Branch of the Russian Academy of Sciences (SB RAS), which are the founders of the journal along with SB RAS. This publication promotes an exchange of information between the researchers of Russia and the international scientific community.