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

[OpenFOAM] Turbulent intensity and viscosity ratio

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   June 30, 2006, 14:15
Default Turbulent intensity and viscosity ratio
  #1
New Member
 
Greg Zink
Join Date: Mar 2009
Location: Ames, Iowa, USA
Posts: 16
Rep Power: 17
gzink is on a distinguished road
Hi,

What is the best way to visualize contours of turbulent intensity and viscosity ratio in paraFoam? Does this require adding code in Foam itself, or is there a way in paraFoam to calculate them from k and epsilon?

Thanks!


Greg Z.
gzink is offline   Reply With Quote

Old   June 30, 2006, 18:10
Default Easiest to add code in Foam -
  #2
Senior Member
 
Gavin Tabor
Join Date: Mar 2009
Posts: 181
Rep Power: 17
grtabor is on a distinguished road
Easiest to add code in Foam - either to your main code (add extra fields) or write a post-processing code to read in k,e and write out TKE and viscosity ratio.

I doubt that its possible in paraFoam

Gavin
grtabor is offline   Reply With Quote

Reply


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
Backflow Turbulent Intensity and Viscosity Ratio for cntrol vol.opening to asmosphere oozcan FLUENT 0 November 28, 2016 09:00
turbulent intensity & viscosity ratio Braham FLUENT 2 August 20, 2015 14:47
External flow turbulent intensity and turbulent viscosity ratio Anna Tian Main CFD Forum 9 February 1, 2014 23:14
setting value of turbulent intensity and turbulent viscosity ratio in wind tunnel nuimlabib Main CFD Forum 0 August 4, 2009 01:05
Problem of Turbulent Viscosity Ratio Limited David Yang FLUENT 3 June 3, 2002 07:13


All times are GMT -4. The time now is 21:45.