Need output format explanation

rnburne · December 5, 2013, 19:07

The problem at hand involves simple isentropic expansion in a duct. The calculated values for p, T and rho (nondimensionalized by inlet stagnation values) at a particular location correspond exactly with a Mach number of .82, just as expected. However, the calculated values of M and V are given as .48 and .54 . How are these numbers to be interpreted?

fpalacios · January 11, 2014, 23:29

The non-dmensionalization is described in

https://adl.stanford.edu/papers/AIAA-2013-0287.pdf

and implemented in
void CConfig::SetNondimensionalization(unsigned short val_nDim, unsigned short val_iZone) in config_structure.cpp

Maybe the first step is to take a look at the document and the code.

Best Regards,
Francisco

December 5, 2013, 19:07	Need output format explanation	#1
rnburne Member Ron Burnett Join Date: Feb 2013 Posts: 42 Rep Power: 13	The problem at hand involves simple isentropic expansion in a duct. The calculated values for p, T and rho (nondimensionalized by inlet stagnation values) at a particular location correspond exactly with a Mach number of .82, just as expected. However, the calculated values of M and V are given as .48 and .54 . How are these numbers to be interpreted?

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January 11, 2014, 23:29		#2
fpalacios Super Moderator Francisco Palacios Join Date: Jan 2013 Location: Long Beach, CA Posts: 404 Rep Power: 15	The non-dmensionalization is described in https://adl.stanford.edu/papers/AIAA-2013-0287.pdf and implemented in void CConfig::SetNondimensionalization(unsigned short val_nDim, unsigned short val_iZone) in config_structure.cpp Maybe the first step is to take a look at the document and the code. Best Regards, Francisco