SIMPLE SUPERSONIC WIND-TUNNEL

被引：0

作者：

BYKOV, DF

GRITSININ, SI

RAEVSKII, IM

机构：

来源：

INSTRUMENTS AND EXPERIMENTAL TECHNIQUES | 1991年 / 34卷 / 02期

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The switching element of the wind tunnel is a stock KMU-25 valve with slight modifications. Supersonic gas flows with a static pressure of 150 torr are produced; the gas-jet diameter is 4 cm; the duration of the quasistationary escape stage is approximately 50 msec; and the Mach number is approximately 3.

引用

页码：445 / 446

页数：2