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Search took 0.00 seconds. Search: Posts Made By: chegdan
Forum: OpenFOAM October 21, 2013, 09:57
Replies: 28
Views: 30,370
Posted By chegdan
Linux commands to search for file names and...

Linux commands to search for file names and within files are your friend. To look for the linearUpwind source, try

cd $FOAM_SRC
grep -R 'linearUpwind' .

and then look for references to...
Forum: OpenFOAM October 3, 2011, 12:55
Replies: 28
Views: 30,370
Posted By chegdan
From what I can see in the Doxygen information...

From what I can see in the Doxygen information for the limitedSurfaceInterpolationScheme class, everything is pieced together there. linearUpwind returns the weighting factors and then its all put...
Forum: OpenFOAM October 1, 2011, 15:51
Replies: 28
Views: 30,370
Posted By chegdan
[Solved] A few simple questions about linearUpwind and limitedLinear

Sometimes I think I need to put the hash tag #dumbquestion or #thinking_out_loud on my comments to let everyone know that I'm thinking out loud about something. For my question:



The answer to...
Forum: OpenFOAM September 29, 2011, 14:37
Replies: 28
Views: 30,370
Posted By chegdan
@caramelo : I found a mistake in my first post...

@caramelo : I found a mistake in my first post concerning the linearUpwind definition and just corrected it (sorry about that). I did have a chance to look at the Sweby paper and also a few other...
Forum: OpenFOAM September 28, 2011, 19:05
Replies: 28
Views: 30,370
Posted By chegdan
on the limitedLinear, it seems that my knowledge...

on the limitedLinear, it seems that my knowledge of limiters is lacking and it may turn out to be a simple answer. Looking in Dr. Jasak's thesis (pg 98), I found that:


\phi_f = (\phi_f)_{UD}...
Forum: OpenFOAM September 28, 2011, 13:58
Replies: 28
Views: 30,370
Posted By chegdan
A few simple questions about linearUpwind and limitedLinear

I am a writing about the schemes that I used in my simulations in my thesis and could use some clarification on the linearUpwind and limitedLinear schemes. I have read...
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