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June 19, 2013, 03:36 |
BC export in CFX-Pre
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#1 |
Member
Join Date: Nov 2011
Location: Germany
Posts: 40
Rep Power: 14 |
Hi guys,
is it possible to export all the BC's from CFX-pre (e.g. Material for each Domain, Solver Control, expert parameters and s.o) to a *.csv file ? Additionally I want, that CFX is giving me only the BC's which were changed from the "standard definition" (e.g. when i change the domain type from "fluid" to "solid) I know that I can export all the BC's using Perl, but what I want is that CFX-pre gives me the changed BC's only ... this will be a hard work using Perl ... my prof told me, that FLUENT is able to do that ... but he doesn't know very much about CFX ... maybe u guys have an idea? thanks! |
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June 19, 2013, 04:22 |
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#2 | |
Senior Member
Lance
Join Date: Mar 2009
Posts: 669
Rep Power: 22 |
Quote:
I dont understand your second question. |
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June 19, 2013, 04:51 |
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#3 |
Member
Join Date: Nov 2011
Location: Germany
Posts: 40
Rep Power: 14 |
Dear Lance,
thanks for ur answer. Yeah i know about the possibility to export a *.ccl file ... after that i could use a perl script which filters the settings and BC's I need ... but that's not exactly what I want, I try to explain it in another way: When u create a new Domain there are standard stocks in the input fields ...what i want is, that if u change them, ANSYS export the changed values only for example a new domain: in the tab "basic settings" u will get the following settings: Domain Type : Fluid Domain Coordinate Frame : Coord 0 Reference Pressure : 0.00 [Pa] ... if I change the Domain type from "Fluid Domain" to "Solid Domain" then CFX-pre should execute this information as output because I changed it ... but there should be no informations about the "coordinate frame", "reference pressure" and others because I didn't change it. hope u got my point - thanks! |
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June 19, 2013, 05:19 |
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#4 |
Senior Member
Lance
Join Date: Mar 2009
Posts: 669
Rep Power: 22 |
I dont see how this is possible in CFX. My suggestion would be to export the settings before you make any changes, then make the changes and export the settings again. Then compare the two files with some sort of script/program.
But you already have this information, you know the changes you apply to the domain. Or what am I missing? |
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June 19, 2013, 05:26 |
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#5 |
Member
Join Date: Nov 2011
Location: Germany
Posts: 40
Rep Power: 14 |
yeah this could be way to do it ...
no u r right Lance ... the reason why i'm searching for such an option is that I have *.def files with a lot of domains, interfaces and so on. ... i'm doing some DoE at the moment ... so i want to be sure that i didn't forget all the necessary changes in the new *.def file ... if i export all the settings from the new *.def file and from my "original" definition file, i can compare the two textfiles (*.csv or *.txt or whatever) with each other ... if i find another way i will let u know ... if someone else has an idea ... pls let me know |
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June 20, 2013, 00:57 |
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#6 |
Senior Member
Join Date: Dec 2009
Posts: 131
Rep Power: 19 |
maybe cfx5dfile can help.
if you have the cfx bin folder in your path type cfx5dfile -h to bring up the help. |
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June 25, 2013, 03:27 |
that's it!
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#7 |
Member
Join Date: Nov 2011
Location: Germany
Posts: 40
Rep Power: 14 |
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