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#1 |
New Member
Carolina Chaves
Join Date: Oct 2016
Posts: 1
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Hey
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#2 |
Senior Member
Lucky
Join Date: Apr 2011
Location: Orlando, FL USA
Posts: 5,728
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The operating pressure is the reference pressure. Pretty much all other pressures in Fluent are gauge pressures based on this reference pressure (there are no absolute pressures).
The default operating pressure is 101325 Pa. So if you see 0 Pa anywhere like in a plot or report or whatever (it's 0 Pa gauge pressure), it's actually 101325 Pa in absolute pressure. If you get confused then just set the operating pressure to 0 Pa. |
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