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Search took 0.00 seconds. Search: Posts Made By: mkraposhin
Forum: OpenFOAM Running, Solving & CFD April 16, 2009, 10:56
Replies: 88
Views: 29,648
Posted By mkraposhin
Cavitation solver

Dear friends!

I found some errors in the code of my solver. I'll fix them till 19.04.2009. Then, i'll put links to test cases and updated code on this thread.
Forum: OpenFOAM Running, Solving & CFD April 15, 2009, 10:48
Replies: 88
Views: 29,648
Posted By mkraposhin
You can use thermodynamicProperties file from...

You can use thermodynamicProperties file from rasCavitatingFoam (or cavitatingFoam) solver tutorial
Forum: OpenFOAM Running, Solving & CFD April 7, 2009, 15:16
Replies: 88
Views: 29,648
Posted By mkraposhin
actually, you should go to dir...

actually, you should go to dir altCompressibleTurbModels and type 'wclean', then 'wmake libso'

then, you must go up and type
'wclean; wmake'
Forum: OpenFOAM Running, Solving & CFD April 7, 2009, 15:11
Replies: 88
Views: 29,648
Posted By mkraposhin
Can you post here all steps you are doing? ...

Can you post here all steps you are doing?

because i don't have mutStandardWallFunctions

Your information could be very useful, because some of my students experienced some problems with my...
Forum: OpenFOAM Running, Solving & CFD April 5, 2009, 03:16
Replies: 88
Views: 29,648
Posted By mkraposhin
Go to directory altCompressibleTurbModels, type...

Go to directory altCompressibleTurbModels, type wclean and then wmake
Forum: OpenFOAM Running, Solving & CFD March 29, 2009, 11:02
Replies: 88
Views: 29,648
Posted By mkraposhin
cavitatingPimpleFoam for OpenFOAM 1.5

Hi All!
Here is a link for source code of caviatingPimpleFoam solver for OpenFOAM 1.5

http://www.os-cfd.narod.ru/small_files/cavitatingPimpleFoam_1.5.tgz
Forum: OpenFOAM Running, Solving & CFD March 25, 2009, 06:24
Replies: 88
Views: 29,648
Posted By mkraposhin
hi, haghajani, I'm sorry for late reply ...

hi, haghajani,

I'm sorry for late reply

i'll try installing OF 1.5 this week, then i'll try to compile solver for this version and report to you 29.03
Forum: OpenFOAM Running, Solving & CFD March 23, 2009, 06:32
Replies: 88
Views: 29,648
Posted By mkraposhin
1) What OpenFOAM version are you using? I'm using...

1) What OpenFOAM version are you using? I'm using v. 1.4.1
2) What operating system? (OpenSuSE 10.3)
3) What g++ version? (4.2.1)
Forum: OpenFOAM Running, Solving & CFD March 22, 2009, 13:30
Replies: 88
Views: 29,648
Posted By mkraposhin
build instructions

first of all,
type in wclean to cleanup previous buid
Forum: OpenFOAM Running, Solving & CFD March 16, 2009, 10:47
Replies: 88
Views: 29,648
Posted By mkraposhin
cavitating solver is done

dear friends, you can find solver sources for OF 1.4.1 by link

http://www.os-cfd.narod.ru/small_files/cavitatingPimpleFoam.tgz

and solver equations by link
...
Forum: OpenFOAM Running, Solving & CFD March 13, 2009, 07:24
Replies: 88
Views: 29,648
Posted By mkraposhin
Hi, Hamed I'm trying to fin

Hi, Hamed

I'm trying to finish solver, which i described on this thread - rhoPimpleFoam + phase change, when i'll done it, i'll post link to download files.

case for interPhaseChangeFoam? ...
Forum: OpenFOAM Running, Solving & CFD March 11, 2009, 14:13
Replies: 88
Views: 29,648
Posted By mkraposhin
Hi, Hamed! After reading yo

Hi, Hamed!

After reading your equations, i think, that it's better to use interPhaseChangeFoam model with energy equation, which may be easily implemented in OpenFOAM:

phiv = phi /...
Forum: OpenFOAM Running, Solving & CFD March 10, 2009, 11:47
Replies: 88
Views: 29,648
Posted By mkraposhin
hi, hamed! i think about Op

hi, hamed!

i think about OpenFOAM solvers in a such way:

1) First, i need to understand, what goes in reality, how it looks and what physics lies behind process

2) then, i need to...
Forum: OpenFOAM Running, Solving & CFD March 9, 2009, 06:48
Replies: 88
Views: 29,648
Posted By mkraposhin
Oh! Sorry, i've done mistake,

Oh! Sorry, i've done mistake, when typing your e-mail address

please, check your mail now http://www.cfd-online.com/OpenFOAM_Discus/clipart/happy.gif

well, your task is complex, both in...
Forum: OpenFOAM Running, Solving & CFD March 9, 2009, 04:45
Replies: 88
Views: 29,648
Posted By mkraposhin
I'm working on quasi-steady-st

I'm working on quasi-steady-state homogeneous model of cavitation.

i think, for your case you need energy conservation equation and equation of state?
Forum: OpenFOAM Running, Solving & CFD March 9, 2009, 04:37
Replies: 88
Views: 29,648
Posted By mkraposhin
i've sended materials to you b

i've sended materials to you by e-mail, they are from site

http://library.caltech.edu/
Forum: OpenFOAM Running, Solving & CFD March 9, 2009, 03:32
Replies: 88
Views: 29,648
Posted By mkraposhin
interPhaseChangeFoam uses VOF

interPhaseChangeFoam uses VOF method with surface capture, like in interFoam.

and phase kinetic is done by using fraction (void or liquid) transport.

f.e., for volume void fraction we can...
Forum: OpenFOAM Running, Solving & CFD March 6, 2009, 09:57
Replies: 88
Views: 29,648
Posted By mkraposhin
If your simulation is incompre

If your simulation is incompressible, then, i think, you must try interPhaseChangeFoam. This solvers includes base model for phase change mechanism
Showing results 1 to 18 of 18

 
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