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Old   October 4, 2011, 23:11
Question Static entropy in CFX
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Hi my friends,

I am puzzling about the definition of static entropy in CFX. As we know that the entropy is defined as a reference quality, i.e., s-sref=cp*log(T/Tref)-R*log(p/pref). But what is the reference pressure and reference temperature?
Thanks a lot~

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Old   October 5, 2011, 06:31
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The ref p and t are what you define it to be - in the materials setup.
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Old   October 5, 2011, 07:01
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Thank you very much, ghorrocks
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