table properties for thermophysical properties

romant · May 23, 2013, 06:07

Hej,

I know that we can use polynomial for thermophysical properties in OF 2.x, however, I when working with super critical fluids, the changes in properties, especially enthalpy (cp), are to dramatic in order to capture it with a polynomial. Is there a way to use tabulated properties based on temperature in any way?

romant · August 12, 2014, 09:41

Instead of using tabulated properties this is now available http://www.cfd-online.com/Forums/ope...2-2-above.html

May 23, 2013, 06:07	table properties for thermophysical properties	#1
romant Senior Member Roman Thiele Join Date: Aug 2009 Location: Eindhoven, NL Posts: 374 Rep Power: 21	Hej, I know that we can use polynomial for thermophysical properties in OF 2.x, however, I when working with super critical fluids, the changes in properties, especially enthalpy (cp), are to dramatic in order to capture it with a polynomial. Is there a way to use tabulated properties based on temperature in any way? PeterBishop and Kenna like this. __________________ ~roman

August 12, 2014, 09:41		#2
romant Senior Member Roman Thiele Join Date: Aug 2009 Location: Eindhoven, NL Posts: 374 Rep Power: 21	Instead of using tabulated properties this is now available http://www.cfd-online.com/Forums/ope...2-2-above.html __________________ ~roman

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