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mach number

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June 24, 2005, 02:14	mach number	#1
Akbar Guest Posts: n/a	In an unsteady flow analysis of a convergent- divergent nozzle, I am getting no change in mach number countour with respect to time. while pressure, temperature and velocity is changing with respect to time. Any one can advise me that what could be the reason? Thanks

June 24, 2005, 04:08	Re: mach number	#2
dirk Guest Posts: n/a	The speed of sound, and therefore Mach number, depends on the temperature. This could be the reason.

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