|July 25, 2010, 14:07||
Pressure & Temperature dependent EOS
Join Date: May 2009
Posts: 7Rep Power: 8
Does anyone whether it is possible to create or link a pressure and temperature dependent equation of state, i.e. p=f(rho,T) in fluent? I am trying to model a multiphase cryogenic flow so both temperature and pressure have a large enough effect that they must be considered. Most of the documentation I have read so far talks about defining density as a function of either temperature or pressure...
|October 31, 2011, 18:55||
Join Date: Jan 2010
Posts: 89Rep Power: 7
have you solved your problem? Because I have the same problem. I need to implement an EOS of water that p=p(rho,t).
Do you know how is it possible? Can I set a table of these parameters in fluent or i should write a UDF.
|eos, udf density|
|Thread||Thread Starter||Forum||Replies||Last Post|
|Simulation of a single bubble with a VOF-method||Suzzn||CFX||18||October 2, 2009 04:18|
|Instantaneous pressure and temperature||George Thomas||CFX||1||August 20, 2008 04:47|
|FIDAP and temperature dependent mat properties||semetay||FLUENT||0||July 11, 2006 13:45|
|Neumann pressure BC and velocity field||Antech||Main CFD Forum||0||April 25, 2006 02:15|
|what the result is negatif pressure at inlet||chong chee nan||FLUENT||0||December 29, 2001 06:13|