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#1 |
New Member
charan
Join Date: Aug 2021
Posts: 11
Rep Power: 5 ![]() |
Hi everyone,
i am very new to SU2. i have used fluent earlier, in which we have an option to monitor continuity & velocities across each iteration. In SU2 i came across history file which writes out RMS Rho. Is this the same as the continuity which we monitor in fluent? if not , is there any other way to monitor continuity?.. thank you for spending time in reading my question with regards charan |
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#2 |
Member
Akshay Koodly
Join Date: Aug 2017
Location: The Netherlands
Posts: 43
Rep Power: 9 ![]() |
Hello,
Yes, the RMS Rho is the residual of the continuity equation for the compressible solver. In case you are using the incompressible solver, the RMS of pressure acts as a proxy for the continuity equation. Cheers, Akshay |
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#3 |
New Member
charan
Join Date: Aug 2021
Posts: 11
Rep Power: 5 ![]() |
thank you for your reply. it would be very helpful if you can point me to any literature of the same thing which i can include in my work as a reference.
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#4 |
Member
na
Join Date: Jul 2018
Posts: 90
Rep Power: 8 ![]() |
Please see this https://arc.aiaa.org/doi/abs/10.2514/1.J058222 for a little background. See whether this fits your needs.
The inc solver was implemented by Thomas Economon and he wrote this paper about it Best, Tobi |
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#5 |
New Member
charan
Join Date: Aug 2021
Posts: 11
Rep Power: 5 ![]() |
HI Tobi,
thank you so much, the pdf shared by you gave me an insight of incompressible solver. Cheers, Charan |
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