Subsonic flow of a real compressible gas in a vertical pipe

被引:0
作者
A. I. Filippov
O. V. Akhmetova
A. G. Krupinov
机构
[1] Sterlitamak,Institute of Mathematics and Natural Sciences of Zainab Biisheva Sterlitamak State Pedagogical Academy
来源
Russian Physics Journal | 2012年 / 54卷
关键词
real gas; van der Waals equation; subsonic flow; compressibility; pressure field; vertical pipe; density;
D O I
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中图分类号
学科分类号
摘要
The problem of stable motion of a real gas that obeys the van der Waals state equation in a vertical pipe is considered with allowance for the gas compressibility. The dependences obtained allow contributions of different processes to the formation of the pressure field and the character of density and velocity variations depending on the observation point to be judged as functions of the pipe length.
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页码:1423 / 1426
页数:3
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