[ajdinr]

Hi,

How can I read all the variables and data in *.trn files (transient simulation) and export to csv/excel file using a script?

In addition, I also replicate the mathematical I use for one trn file to all the other trn files using a script (or using a
macro)

Thanks

[AtoHM]

You can create a state or session file in cfd post. To get the correct syntax, record a session where you manually export some values to csv. This will show you the commands you need. Then, I would recommend going to python or whatever language and write a script that recreates the former code but for all the transient files you want. Once you got that, just play the session in post.

[ajdinr]

Thanks a lot, I will try this

[ajdinr]

Any idea to make that applicable to different projects other than the one we create/run the session? (like if I want to use the same export script to export the trn files of different file)
Thanks

[ghorrocks]

Do it using CFX stand-alone (ie not inside workbench). In fact just about all serious users of CFX do it stand alone as CFX runs quicker and with more control that way - your question is one example of why.