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Search took 0.00 seconds. Search: Posts Made By: adambarfi
Forum: OpenFOAM August 1, 2012, 12:34
Replies: 24
Views: 3,033
Posted By adambarfi
thank you dear Nima, I'm trying and some...

thank you dear Nima,
I'm trying and some advances were made!!!!
I promise if I couldn't solve this problem, again I will be back ;):D
Forum: OpenFOAM July 31, 2012, 15:18
Replies: 24
Views: 3,033
Posted By adambarfi
Dear Nima, Thank you for your reply. again I...

Dear Nima,

Thank you for your reply. again I rummage the user guide and programmer's guide, but I catch anything. there wasn't any example or hint for defining a position vector.
till now I just...
Forum: OpenFOAM July 30, 2012, 07:15
Replies: 24
Views: 3,033
Posted By adambarfi
hi Nima, I'm pretty a new user of OF in...

hi Nima,

I'm pretty a new user of OF in compare with you,
can you explain me how can I define the position vector?

where should I define it? I'm using the buoyantBoussinesqSimpleFoam. should I...
Forum: OpenFOAM July 30, 2012, 05:44
Replies: 24
Views: 3,033
Posted By adambarfi
thank you Nima, I hope that I can do it. I...

thank you Nima,

I hope that I can do it. I will be here soon!!!!! ;)
Forum: OpenFOAM July 30, 2012, 04:53
Replies: 24
Views: 3,033
Posted By adambarfi
hi niaz, this is a portion of points file: ...

hi niaz,

this is a portion of points file:


/*--------------------------------*- C++ -*----------------------------------*\
| ========= | ...
Forum: OpenFOAM July 30, 2012, 02:51
Replies: 24
Views: 3,033
Posted By adambarfi
Thank you wyldckat, that was great, I got...

Thank you wyldckat,

that was great, I got many ideas from it!
all of posts were about time dependence of gravity, but my problem is varying it with depth. it is independent of time. how can I...
Forum: OpenFOAM July 29, 2012, 15:04
Replies: 24
Views: 3,033
Posted By adambarfi
thank you niaz for your replies, Where should I...

thank you niaz for your replies,
Where should I define this field? I never do anything such it before. do I apply it to g file in constant directory? please explain it for me with more details. how...
Forum: OpenFOAM July 29, 2012, 13:08
Replies: 24
Views: 3,033
Posted By adambarfi
its file size is about 19Mb. so I attach you a...

its file size is about 19Mb. so I attach you a picture.
it is similar to the earth, it has a hot core and its surface is at ambient temperature. assume that the mantle of earth is a fluid. I want to...
Forum: OpenFOAM July 29, 2012, 10:39
Replies: 24
Views: 3,033
Posted By adambarfi
Dear Niaz, No, I create it with Gambit...

Dear Niaz,

No, I create it with Gambit (.msh) and I've used fluent3DMeshToFoam. have you any idea???

Thank you
Mostafa Mahmoudi
Forum: OpenFOAM July 29, 2012, 06:24
Replies: 24
Views: 3,033
Posted By adambarfi
hi, I try but I couldn't do it, I never did it...

hi,
I try but I couldn't do it, I never did it before and I'm pretty a new user of OF.

can you give me more information about defining this field or an example?

thank you
Forum: OpenFOAM July 29, 2012, 02:03
Replies: 24
Views: 3,033
Posted By adambarfi
hi Niaz, just now I'm trying!!!!!!!! thank...

hi Niaz,
just now I'm trying!!!!!!!!

thank you
Forum: OpenFOAM July 28, 2012, 08:14
Replies: 24
Views: 3,033
Posted By adambarfi
thank you, Nima I will test it.

thank you, Nima

I will test it.
Forum: OpenFOAM July 28, 2012, 06:41
Replies: 24
Views: 3,033
Posted By adambarfi
Hi Nima, Assume we want to solve convection...

Hi Nima,

Assume we want to solve convection heat transfer in a spherical body that it has a gravity field. for example the earth, the earth gravity vectors are perpendicular to the surface and...
Forum: OpenFOAM July 28, 2012, 03:23
Replies: 24
Views: 3,033
Posted By adambarfi
Defining convergent center-oriented gravity field! please Help me

Hi everybody,
any one know how can I define a convergent (center-oriented) gravity field in OF? I have a sphere that have a convergent gravity field.

Thank you
Showing results 1 to 14 of 14

 
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