|
[Sponsors] |
UDF operates as a function of liquid fraction |
![]() |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
![]() |
![]() |
#1 |
New Member
Erfan
Join Date: Oct 2021
Posts: 14
Rep Power: 5 ![]() |
Hello dear all
I am new to Fluent and I have a problem with writing a UDF. I have a case consisting of phase change material(PCM) that is fully solid at first and a mini-channel with the water inlet on top of that. want to write a UDF to change water inlet velocity as PCM liquid fraction reaches 0.2. the liquid fraction is defined in the report definition. Thanks in advance |
|
![]() |
![]() |
![]() |
![]() |
#2 |
Senior Member
Alexander
Join Date: Apr 2013
Posts: 2,363
Rep Power: 35 ![]() ![]() |
to control boundary condition one may use DEFINE_PROFILE macro
__________________
best regards ****************************** press LIKE if this message was helpful |
|
![]() |
![]() |
![]() |
Tags |
pcm, udf, velocity |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
[Other] refineWallLayer Error | Yuby | OpenFOAM Meshing & Mesh Conversion | 2 | November 11, 2021 11:04 |
whats the cause of error? | immortality | OpenFOAM Running, Solving & CFD | 13 | March 24, 2021 07:15 |
Can I define density in terms of liquid fraction in UDF? | mariam.sara | Fluent UDF and Scheme Programming | 21 | August 25, 2019 23:56 |
Error with Wmake | skabilan | OpenFOAM Installation | 3 | July 28, 2009 00:35 |
On the damBreak4phaseFine cases | paean | OpenFOAM Running, Solving & CFD | 0 | November 14, 2008 21:14 |