[Nek5000-users] Turbulent heat flux calculation

[nek5000-users at lists.mcs.anl.gov]

Hi Andrew,


In the past, I have been copying avg_all in my .usr as a modified version with avg3's calls for avg(uT), etc. and its own outpost file sequence.


Aleks

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From: Nek5000-users <nek5000-users-bounces at lists.mcs.anl.gov> on behalf of nek5000-users at lists.mcs.anl.gov <nek5000-users at lists.mcs.anl.gov>
Sent: Tuesday, October 24, 2017 10:52:05 AM
To: nek5000-users at lists.mcs.anl.gov
Subject: [Nek5000-users] Turbulent heat flux calculation

I need to calculate turbulent heat fluxes, u’T’, v’T’, w’T’. Where u’T’ = avg(uT) – avg(u)*avg(T)

The avg_all() function should give me the avg(u) and avg(T) but is there another function that I can call to get avg(uT) ? Or is there a simpler way to calculate the turbulent heat fluxes?

Thank you
Andrew
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