ON THE MACH NUMBER VARIATION IN STEADY FLOWS OF DENSE HYDROCARBONS

被引：9

作者：

CRAMER, MS ^{[1
]}

机构：

[1] VIRGINIA POLYTECH INST & STATE UNIV,DEPT ENGN SCI & MECH,BLACKSBURG,VA 24061

来源：

JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME | 1991年 / 113卷 / 04期

关键词：

D O I：

10.1115/1.2926533

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

We consider the steady flow of five commonly encountered hydrocarbons in their dense gas regime. Isentropic flows are first examined and it is shown that dense gas effects lead to a non-monotone variation of the Mach number with density. It is also demonstrated that these effects may give rise to an increase, rather than the classical decrease, in the Mach number across oblique compression shocks. Significant increases in the shock detachment angle are also reported.

引用

页码：675 / 680

页数：6

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