SIMPLE SUPERSONIC WIND-TUNNEL

被引:0
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作者
BYKOV, DF
GRITSININ, SI
RAEVSKII, IM
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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.
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页码:445 / 446
页数:2
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