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May 23, 2005, 11:23 |
Hello everybody,
for the purp
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#1 |
Member
Rolando Maier
Join Date: Mar 2009
Posts: 89
Rep Power: 17 |
Hello everybody,
for the purpose of postprocessing I want to evaluate my CFD results on certain cuts of the flow domain. Is there any functionality implemented to cut a geometric field with a plane or even a number of faces (defining a cambered surface). Regards Rolando |
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May 23, 2005, 11:43 |
Sure, see the "mapping" subdir
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#2 |
Senior Member
Eugene de Villiers
Join Date: Mar 2009
Posts: 725
Rep Power: 21 |
Sure, see the "mapping" subdirectory of lesInterFoam for an example of a cutting plane. Be warned, it might have some issues with degenerate cuts.
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May 23, 2005, 11:52 |
Thanks a lot Eugene.
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#3 |
Member
Rolando Maier
Join Date: Mar 2009
Posts: 89
Rep Power: 17 |
Thanks a lot Eugene.
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May 23, 2005, 11:53 |
There is functionality in Para
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#4 |
Senior Member
Join Date: Mar 2009
Posts: 854
Rep Power: 22 |
There is functionality in ParaView to do this.
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May 23, 2005, 12:11 |
http://www.opencfd.co.uk/openf
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#5 |
New Member
Chris Greenshields
Join Date: Mar 2009
Posts: 28
Rep Power: 17 |
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May 23, 2005, 12:29 |
Thanks Henry, thanks Chris,
I
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#6 |
Member
Rolando Maier
Join Date: Mar 2009
Posts: 89
Rep Power: 17 |
Thanks Henry, thanks Chris,
I want to do some calculations with the data on the cuts (e.g. averaging, averaging in one direction, integrating). Is this possible in ParaView, e.g. by using the Calculator-filter? If not, is it possible to write the data of the paraView-cuts and do further manipulation using the OpenFOAM library? Rolando |
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May 23, 2005, 12:43 |
To find out what is possible i
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#7 |
Senior Member
Join Date: Mar 2009
Posts: 854
Rep Power: 22 |
To find out what is possible in ParaView take a look at the options and play around with it. KitWare also release documentation, have you had a look at that?
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May 23, 2005, 12:51 |
Yes I did, I have worked with
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#8 |
Member
Rolando Maier
Join Date: Mar 2009
Posts: 89
Rep Power: 17 |
Yes I did, I have worked with it from time to time.
What Iīve seen is, that one canīt do such "complex" data manipulation with the Calculator-filter. If one can do it nevertheless, I didnīt get it so far. To write filtered data explicitly, I didnīt try so far. |
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