CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Visualization & Post-Processing Software > Tecplot

Normalization of data in Tecplot

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

Like Tree3Likes
  • 1 Post By saeedi
  • 2 Post By scott_rumage

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 4, 2013, 12:32
Default Normalization of data in Tecplot
  #1
Member
 
Mike
Join Date: Apr 2011
Location: Canada
Posts: 83
Rep Power: 15
saeedi is on a distinguished road
Hi there,

I need guidance on how to normalize the data in Tecplot.

I want to normalize the data (say in a 2-D plane) by the maximum value in the same plane. If I can do it in Tecplot which already has all the data, I do not need to re-run the post-processing and that will save a lot of time when the number of planes is high or etc.

An other problem for example:
In on pressure contour plot, I normalized the contours by (ro*Uinf^2). Now if I want to normalize by (0.5*ro*Uinf^2), I just need to divide the whole plane by 0.5 instead of running my original code.

I'd appreciate your comments and guidance.
ema_amalia likes this.
saeedi is offline   Reply With Quote

Old   July 12, 2013, 18:24
Default Normalization of data in Tecplot - specify equations
  #2
Senior Member
 
Scott Rumage
Join Date: May 2009
Location: Seattle, WA
Posts: 152
Rep Power: 17
scott_rumage is on a distinguished road
I believe you would want to use the calculate variables option in Tecplot. From the Menu go to Data>>Alter>>Specify Equations, and then type something like:

{new normalized variable}= 0.5*ro*Uinf**2

See the Tecplot 360 user's manual (http://www.tecplot.com/support/documentation/ ) page 305 for details on proper syntax, etc. You can also click on "Help>>Tecplot 360 Help" in Tecplot 360, and search on "specify equations" to get examples of syntax and options.

Scott
ema_amalia and vivek05 like this.
scott_rumage is offline   Reply With Quote

Old   July 12, 2013, 22:44
Default
  #3
Member
 
Mike
Join Date: Apr 2011
Location: Canada
Posts: 83
Rep Power: 15
saeedi is on a distinguished road
Thanks very much Scott.
saeedi 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
Reading Additional Data Quantities from Fluent into Tecplot fremder Tecplot 9 December 16, 2016 15:35
[Commercial meshers] fluentMeshToFoam multidomain mesh conversion problem Attesz OpenFOAM Meshing & Mesh Conversion 12 May 2, 2013 10:52
CGNS vs Tecplot Data Format LWhitson2 Main CFD Forum 3 July 1, 2011 13:50
How to update polyPatchbs localPoints liu OpenFOAM Running, Solving & CFD 6 December 30, 2005 17:27
Tecplot can't read data file from Fluent. stephen FLUENT 8 November 21, 2001 20:27


All times are GMT -4. The time now is 09:32.