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-   -   [OpenFOAM] Bubble Column tutorial (https://www.cfd-online.com/Forums/paraview/104317-bubble-column-tutorial.html)

physics1 July 6, 2012 13:37

Bubble Column tutorial
 
Hi All,
Im running the bubblecolumn tutorial and when i go to visualize the bubbles I cant see them. Can someone please explain how to visualize the bubbles in Paraview.

mgdenno July 6, 2012 15:43

Have you tried going to the display tab and selecting color -> alpha1 from the drop-down box?

physics1 July 6, 2012 15:46

I figured it out. I forgot to run setFields before I ran the solver.

Mohashin93 October 3, 2012 07:09

Bubble column tutorial
 
Hey Dear Physics1.
Will you please forward me the tutorial column of bubble column that you are using?
I need it. My email ID is mohashin93@gmail.com

wyldckat October 5, 2012 08:24

Greetings to all!

@Mohashin: there's no need to send you the files via email! They're accessible in the "tutorials" folder on most OpenFOAM installations! You can find them by running these commands:
Code:

cd $FOAM_TUTORIALS
find . -iname "*bubble*"

For example, you should see the following tutorials in 2.1.x:
Code:

./multiphase/compressibleTwoPhaseEulerFoam/bubbleColumn
./multiphase/twoPhaseEulerFoam/bubbleColumn
./multiphase/bubbleFoam/bubbleColumn
./multiphase/multiphaseEulerFoam/bubbleColumn

As you can see, instead of just one, there are 4! :D

Best regards,
Bruno

ritesh.prakash October 31, 2017 07:18

average volume fraction
 
How to obtain the average volume fraction in the two-phase system?


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