CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Post-Processing

General Postprocessing

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 7, 2017, 07:53
Default General Postprocessing
  #1
Member
 
Fridrik Magnusson
Join Date: Aug 2017
Location: Denmark
Posts: 34
Rep Power: 8
Fridrik is on a distinguished road
Hallo everyone

I need to postprocess my data. I would like to manipulate the data, there is loads of functions out there but i lack understanding of how to apply them, that's why i would like to make my own.

From wallHeatFunc i get all the heat fluxes (Q) at the boundary, i would like to compare this value to the temperature of the cell (T) and multiply,subtract this with some constants(C1,C2), to be equal to A located at the same place of the heatflux ?

something like:
A = \frac{Q}{T-C1}*C2

How do i do this relative simple equation?


This is something like the Nusselt-number process made by Johan Magnusson
http://www.tfd.chalmers.se/~hani/kur...esentation.pdf
but i simply don't understand how to do this

- Fridrik Magnusson
Fridrik is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
using fieldAverage library to average postprocessing eelcovv OpenFOAM Programming & Development 32 May 17, 2022 10:55
questions about General Momentum Source cqlwj123 CFX 5 February 11, 2020 06:44
General understanding of postprocessing in paraFoam Gerrit OpenFOAM Post-Processing 2 October 20, 2015 03:08
General ellipsoidal geometry in Gambit? LJB ANSYS Meshing & Geometry 1 September 28, 2009 03:13
Question about Postprocessing Using UDF(in tutoria sarah_ron2002 FLUENT 1 April 10, 2007 17:17


All times are GMT -4. The time now is 07:42.