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Search: Posts Made By: buffi
Forum: OpenFOAM Community Contributions October 14, 2013, 10:37
Replies: 18
Views: 2,192
Posted By buffi
I read the error message and thought "If there is...

I read the error message and thought "If there is no field to be found, interpolating that not-a-field will not solve my problem". That's why I didn't even try autoInterpolate.
I totally understand...
Forum: OpenFOAM Community Contributions October 14, 2013, 08:49
Replies: 18
Views: 2,192
Posted By buffi
I didn't use funkyDoCalc because I didn't get it...

I didn't use funkyDoCalc because I didn't get it working first, that's all. I didn't know about any substantial differences between the two so this was not real decision.

Removed the "functions"...
Forum: OpenFOAM Community Contributions October 14, 2013, 04:59
Replies: 18
Views: 2,192
Posted By buffi
Adding the lib helped a bit, but didn't give me a...

Adding the lib helped a bit, but didn't give me a result. For functions
(
QFlow2
{
type swakExpression;
valueType faceSet;
setName intFaces;
expression "phi*flip()*T";
...
Forum: OpenFOAM Community Contributions October 11, 2013, 11:52
Replies: 18
Views: 2,192
Posted By buffi
Thanks for the hint, will try that on monday...

Thanks for the hint, will try that on monday...
Forum: OpenFOAM Community Contributions October 11, 2013, 08:46
Replies: 18
Views: 2,192
Posted By buffi
Well, I was able to create a faceSet from the new...

Well, I was able to create a faceSet from the new empty patch, but not in the larger domain where these faces would be internal.

Evaluating with swak4foam didn't work as expected. This is the code...
Forum: OpenFOAM Community Contributions October 11, 2013, 04:25
Replies: 18
Views: 2,192
Posted By buffi
I did a forum search on the difference between...

I did a forum search on the difference between faceSets and faceZones, and found this thread: http://www.cfd-online.com/Forums/openfoam-solving/66345-there-internal-boundary-condition.html (post #8)....
Forum: OpenFOAM Community Contributions October 10, 2013, 11:13
Replies: 18
Views: 2,192
Posted By buffi
Thanks for the hint, the term "region" in my...

Thanks for the hint, the term "region" in my first post was misleading. I'll try faceSets or faceZones. I have never used faceZones, what exactly are they? The documentation is not very verbose in...
Forum: OpenFOAM Community Contributions October 10, 2013, 03:42
Replies: 18
Views: 2,192
Posted By buffi
Yes, it's a totally different function object...

Yes, it's a totally different function object which presumably is implemented differently. I haven't had a look at the code, though...


Yes, empty is not suitable in this case. Any suggestion...
Forum: OpenFOAM Community Contributions October 9, 2013, 12:01
Replies: 18
Views: 2,192
Posted By buffi
If that matters, here's how I execute the...

If that matters, here's how I execute the function:
execFlowFunctionObjects -dict funkyDoCalcDictand the dict is in the system/.
Forum: OpenFOAM Community Contributions October 9, 2013, 11:35
Replies: 18
Views: 2,192
Posted By buffi
I wasn't sure how to check phi, so I just looked...

I wasn't sure how to check phi, so I just looked at the boundary in phi.gz and it just contains the "empty" patch description. However, the patch normal is aligned with the y coordinate, so I...
Forum: OpenFOAM Community Contributions October 9, 2013, 10:42
Replies: 18
Views: 2,192
Posted By buffi
Post-processing on an empty patch using swak4foam

Hi,

I have a large domain consisting of multiple similar regions for which I want to calculate surface flow field quantities such as U*T*dA through a surface in order to come up with an energy...
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