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Forum: OpenFOAM Running, Solving & CFD June 26, 2010, 12:17
Replies: 197
Views: 47,133
Posted By mik
And finally...

And finally...
Forum: OpenFOAM Running, Solving & CFD June 26, 2010, 12:13
Replies: 197
Views: 47,133
Posted By mik
I can not attach the tar because it is to "big" I...

I can not attach the tar because it is to "big" I attach the single files.

Cheers

Michea
Forum: OpenFOAM Running, Solving & CFD June 26, 2010, 12:09
Replies: 197
Views: 47,133
Posted By mik
Hi Pawel, hi all, an explanation of my case...

Hi Pawel, hi all,

an explanation of my case is attached to the nexts post, I hope is enough to understand my case ans many thanks for the help!
There is a file named "explanation" to read!
...
Forum: OpenFOAM Running, Solving & CFD June 25, 2010, 12:52
Replies: 197
Views: 47,133
Posted By mik
Hi Maddalena, can you please attach the...

Hi Maddalena,

can you please attach the tutorial case for the chtMultiRegionSimpleFoam to a post ?
Because i am interested in the system folder.

Many thanks

Regards

Michea
Forum: OpenFOAM Running, Solving & CFD June 25, 2010, 03:07
Replies: 197
Views: 47,133
Posted By mik
Hi Maddalena, I have attach the my boundary...

Hi Maddalena,

I have attach the my boundary conditions to help you to understand what you have ask above (heat flux combined with the interface), in any case if you find an error or you can help...
Forum: OpenFOAM Running, Solving & CFD June 24, 2010, 13:23
Replies: 197
Views: 47,133
Posted By mik
Hi all, I have a question related to the...

Hi all,

I have a question related to the "usage" of the modified solver (see link provided by madalena ;)):

I do not understand why we need an entry:
gradient uniform 0;and...
Forum: OpenFOAM Running, Solving & CFD June 24, 2010, 08:14
Replies: 197
Views: 47,133
Posted By mik
Hi Maddalena, thanks for your hint, I have...

Hi Maddalena,

thanks for your hint, I have modified the solver!

However what I asked was a bit different (or maybe I have wrong understood ;)), I do not know what entries I have to add in the...
Forum: OpenFOAM Running, Solving & CFD June 24, 2010, 05:27
Replies: 197
Views: 47,133
Posted By mik
Hi Pawel, hi all, I have a question related...

Hi Pawel, hi all,

I have a question related to the usage of the heat flux.

I have my cell (always the one I have already show you, see images attached at my previous posts) and therefore the...
Forum: OpenFOAM Running, Solving & CFD May 25, 2010, 17:39
Replies: 197
Views: 47,133
Posted By mik
Dear Pawel, thanks for the inputs, also the...

Dear Pawel,

thanks for the inputs, also the one related to the OF library...

I have some "organization" questions...
If I write all the variable (thermal diffusivity, viscosity, ...) in a file...
Forum: OpenFOAM Running, Solving & CFD May 21, 2010, 13:18
Replies: 197
Views: 47,133
Posted By mik
Hi Pawel, I still nedd you... hehe I have...

Hi Pawel,
I still nedd you... hehe

I have tried for the whole day to implement liquid water in my model (instead of air) but nothing to do!

I have also ask at some people working with...
Forum: OpenFOAM Running, Solving & CFD May 20, 2010, 17:19
Replies: 197
Views: 47,133
Posted By mik
Hi Pawel, thanks for the inputs... Maybe...

Hi Pawel,

thanks for the inputs...
Maybe I will try to create somethings to use variable rho and K!
(but also the philosophical question is interesting and attractive hehe ;) )

What is your...
Forum: OpenFOAM Running, Solving & CFD May 20, 2010, 14:21
Replies: 197
Views: 47,133
Posted By mik
Hi Pawel some files... Michea

Hi Pawel

some files...

Michea
Forum: OpenFOAM Running, Solving & CFD May 20, 2010, 14:20
Replies: 197
Views: 47,133
Posted By mik
Hi Pawel, ok , thanks for the explanation...

Hi Pawel,

ok , thanks for the explanation inherent the time step.
I set the right fluid properties with the right inlet velocity than I correct the timeStep (I hope i don't have to adjust it!).
...
Forum: OpenFOAM Running, Solving & CFD May 19, 2010, 11:32
Replies: 197
Views: 47,133
Posted By mik
Dear Pawel, many thanks for the last post it was...

Dear Pawel, many thanks for the last post it was really clear and thanks to this I have understand more important things...

I say only (if someone has to do a similar work) one has to insert...
Forum: OpenFOAM Running, Solving & CFD May 18, 2010, 11:38
Replies: 197
Views: 47,133
Posted By mik
Dear Pawel I have found an error, if one corrects...

Dear Pawel I have found an error, if one corrects it the simulations starts...

Yet I have to understand if it works fine. (but I am not so sure)

The error was the value of the output in the...
Forum: OpenFOAM Running, Solving & CFD May 18, 2010, 11:03
Replies: 197
Views: 47,133
Posted By mik
Dear Pawel, this message is only to provide...

Dear Pawel,

this message is only to provide you more images of my case.

Many thanks

Michea
Forum: OpenFOAM Running, Solving & CFD May 18, 2010, 10:59
Replies: 197
Views: 47,133
Posted By mik
Dear Pawel, I have tried to run the...

Dear Pawel,

I have tried to run the simulation the whole day but, as you can imagine, without success!

I ask you again some basilar things I have made to have a confirm.

I have followed you...
Forum: OpenFOAM Running, Solving & CFD May 16, 2010, 12:25
Replies: 197
Views: 47,133
Posted By mik
Hi Pawel, I don't understand some things... ...

Hi Pawel,

I don't understand some things...
You don't typ "splitMeshRegion" (because you add the regions separately) and this is OK, yet I make like you and seems it work fine.
Than you don't...
Forum: OpenFOAM Running, Solving & CFD May 16, 2010, 07:35
Replies: 197
Views: 47,133
Posted By mik
Hi, I tried to do what you said but there is...

Hi,
I tried to do what you said but there is still something, which doesn't work.

First I have forgotten to ask you if you run
changeDictionary -region <region>anyway or you just adjust all...
Forum: OpenFOAM Running, Solving & CFD May 15, 2010, 18:03
Replies: 197
Views: 47,133
Posted By mik
Hi all, thank you Pawel for the advices, I have...

Hi all,
thank you Pawel for the advices, I have try but I have always some problem with boundary conditions...

For the problem I had before:
mapping field "S"I have found a solution:
In the 0...
Forum: OpenFOAM Running, Solving & CFD May 13, 2010, 09:49
Replies: 197
Views: 47,133
Posted By mik
Hi all, As I can see there are all expert in...

Hi all,

As I can see there are all expert in cht, so I could ask some help for my problem related to the Mesh region:

I have imported the mesh with fluent3DMeshToFoam as seems it work perfectly...
Showing results 1 to 21 of 21

 
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