CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums

Search Results

Register Blogs Community New Posts Updated Threads Search

Showing results 1 to 11 of 11
Search took 0.00 seconds.
Search: Posts Made By: richpaj
Forum: OpenFOAM Pre-Processing November 13, 2012, 10:30
Replies: 41
Views: 7,849
Posted By richpaj
Many thanks indeed for that. I'll certainly take...

Many thanks indeed for that. I'll certainly take a close look at what you've got there. Presumably now all the k-values are as you expect?

Many thanks,

Richard K.
Forum: OpenFOAM Pre-Processing November 11, 2012, 00:48
Replies: 41
Views: 7,849
Posted By richpaj
I tried ((10 20 30) (10 20 30)) for the heater...

I tried ((10 20 30) (10 20 30)) for the heater and generated:
92
(
(10 0 0 20 0 30)
(10 0 0 20 0 30)
(10 0 0 20 0 30)
(10 0 0 20 0 30)
(10 0 0 20 0 30)
(10 0 0 20 0 30)
(10 0 0 20 0 30)
Forum: OpenFOAM Pre-Processing November 10, 2012, 08:42
Replies: 41
Views: 7,849
Posted By richpaj
What about your boundary condition I wonder? I...

What about your boundary condition I wonder? I use


Solid4_to_Solid5
{
type compressible::turbulentTemperatureCoupledBaffleMixed;
value uniform...
Forum: OpenFOAM Pre-Processing November 9, 2012, 06:12
Replies: 41
Views: 7,849
Posted By richpaj
Actually I never used...

Actually I never used "chtMultiRegionFoamTensorK_v2", I just edited the original OF solver and renamed it "myChtMultiRegionDirectionalKsimpleFoam".

I wonder if that might account for the different...
Forum: OpenFOAM Pre-Processing November 9, 2012, 04:57
Replies: 41
Views: 7,849
Posted By richpaj
I put the following in "setRegionSolidFields.H" ...

I put the following in "setRegionSolidFields.H"

Info<<"setRegionSolidFields.H:: kappa = "<<kappa<<endl;

after:

//tmp<volScalarField> tkappa = thermo.K();
tmp<volSymmTensorField>...
Forum: OpenFOAM Pre-Processing November 9, 2012, 04:27
Replies: 41
Views: 7,849
Posted By richpaj
I seem to get what I expect. For example in...

I seem to get what I expect. For example in solidThermophysicalProperties if I use

{
..
KValues ( (4 10 25) (4 10 25) );

coordinateSystem
{
origin (0 0 ...
Forum: OpenFOAM Pre-Processing November 8, 2012, 10:54
Replies: 41
Views: 7,849
Posted By richpaj
certainly from early November. So yes the latest...

certainly from early November. So yes the latest git will provide a fix for you.
Forum: OpenFOAM Pre-Processing November 8, 2012, 10:27
Replies: 41
Views: 7,849
Posted By richpaj
seems to be working now, though have yet to...

seems to be working now, though have yet to satisfy myself with the output.
Good luck

Richard K.
Forum: OpenFOAM Pre-Processing November 8, 2012, 10:14
Replies: 41
Views: 7,849
Posted By richpaj
I just realised that I was using an old version...

I just realised that I was using an old version of OF21, it's quite possible that this procedure is updated in later versions of OF21x
Forum: OpenFOAM Pre-Processing November 8, 2012, 09:41
Replies: 41
Views: 7,849
Posted By richpaj
I've only just encountered the problem today so...

I've only just encountered the problem today so haven't had much time to think about it. But for sure it would make use of the interpolation approach currently employed in directionalKSolidThermo and...
Forum: OpenFOAM Pre-Processing November 8, 2012, 09:13
Replies: 41
Views: 7,849
Posted By richpaj
I encountered the same problems as mirx. Am...

I encountered the same problems as mirx. Am wondering whether to attempt my own customized definition for the relevant field of tensorial K.

Rgds,

Richard K.
Showing results 1 to 11 of 11

 
Forum Jump

All times are GMT -4. The time now is 08:54.