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How to write the journal file for the two-phase solver on cluster? |
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July 17, 2021, 09:48 |
How to write the journal file for the two-phase solver on cluster?
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#1 |
New Member
Join Date: Sep 2019
Posts: 18
Rep Power: 6 |
Dear,
I am a new user to fluent. Recently, I have met a problem. I want to use fluent on cluster to model two-phase flow. Thus, I have to write the command lines in a journal file to initialize the simulation. I know the regular command lines. But I have no idea writing the command line for multiphase solver. Especially how to patch a region and initialize the region. I will appreciate it if someone could give me an example or hint. Thanks a lot |
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July 19, 2021, 21:24 |
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#2 |
Senior Member
Alexander
Join Date: Apr 2013
Posts: 2,363
Rep Power: 34 |
to do it you need TUI commands and scheme
you may check TUI commands in fluent console click in console and press enter, you will see the list of available options, for example Code:
adapt/ file/ report/ define/ mesh/ solve/ display/ parallel/ surface/ exit plot/ views/ you may initialize and patch using something like this Code:
(ti-menu-load-string (format #f "solve initialize initialize-flow OK")) (ti-menu-load-string (format #f "solve patch mixture zone-1 zone-2 () temperature no 300")) (ti-menu-load-string (format #f "solve patch mixture zone-1 zone-2 () temperature no 400"))
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July 21, 2021, 00:05 |
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#3 |
New Member
Join Date: Sep 2019
Posts: 18
Rep Power: 6 |
thanks a lot. AlexanderZ, I will try your method as soon as possiple
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