Calculate the Mach number, pressure, temperature and velocity of the gas downstream of the shock.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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9. The state of a gas (y = 1.3, R = 0. 469kJ /(kg K)) upstream of a normal shock wave is given
by the following data:
M =2.5, p =2 bar, T=275 K.
Calculate the Mach number, pressure, temperature and velocity of the gas downstream of the
shock.
[Consider Prandtl relation a*2 = uju2, Characteristic Mach number M*2
(r+1)M2
2+(y-1)M²
and use
continuity equation and momentum equation to solve the problem]
Transcribed Image Text:9. The state of a gas (y = 1.3, R = 0. 469kJ /(kg K)) upstream of a normal shock wave is given by the following data: M =2.5, p =2 bar, T=275 K. Calculate the Mach number, pressure, temperature and velocity of the gas downstream of the shock. [Consider Prandtl relation a*2 = uju2, Characteristic Mach number M*2 (r+1)M2 2+(y-1)M² and use continuity equation and momentum equation to solve the problem]
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