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exporting data from Fluent to MATLAB

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Old   June 25, 2008, 09:58
Default exporting data from Fluent to MATLAB
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Arash
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Hi,

Does anyone know of a good way to export flow data from Fluent to MATLAB?

Thanks, Arash
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Old   June 26, 2008, 13:11
Default Re: exporting data from Fluent to MATLAB
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Renato Pacheco
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you can try file/export and then you choose wich information you would like to export, and choose the ASCII type of file. so you can read it as a txt file in columns and rows and read it into matlab.
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Old   October 10, 2013, 08:31
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Sorin Munteanu
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Hi Arash,

In case you are still interested...

You can also execute the file export ascii command from Matlab while Fluent is running.

Please follow the indications in my other post that can be accessed at the following link: http://www.cfd-online.com/Forums/flu...ab-fluent.html

Sorin
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Old   July 6, 2017, 04:21
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Hey guy,

how can i import a scripfile from matlab into fluent
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Old   July 6, 2017, 05:51
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Haven't done that myself but I suppose you could save the script in .c form and read it in Fluent as a user defined function (udf).
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Old   July 6, 2017, 08:58
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Sorin Munteanu
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Hi sewgolam,

What do you mean by "importing a script file from matlab into Fluent"? Fluent does not explicitly store scripts. The UDF and the journal files are "Fluent code" that is executed. Such code can generate results that can be exported, but the script per se are not exportable.

If you meant "executing a script file from Matlab into Fluent", then that is possible and is is relatively easy.
Just follow the instructions in my blog at http://www.ansys-blog.com/how-to-mak...pps-for-ansys/.

Please reformulate your question if you want more details.

Thank you

Sorin

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Hey guy,

how can i import a scripfile from matlab into fluent
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