interCondensatingEvaporatingFoam and Heat flux

silviliril · December 1, 2021, 06:36

How to provide constant heat flux boundary condition with interCondensatingEvaporatingFoam ?

I have this long standing question and haven't got an answer yet. I am wondering if someone has solved it.

Roham..Seif · April 6, 2022, 04:58

You can use the type externalWallHeatFluxTemperature for the wall, so you can have a fixed heat flux (for example 20000 [kW/m2]).

Check this out too:
https://www.youtube.com/watch?v=PCGaw57x59w

kanata · May 10, 2023, 07:41

in 2023 I still have this problem. the externalWallHeatFluxTemperature BC is unavailable for interCondensatingEvaporatingFoam.

morphadron · April 16, 2024, 14:06

Is there a way to add this BC manually to interCondensatingEvaporatingFoam, such as adding some libraries to original solver, make files etc. ?

December 1, 2021, 06:36	interCondensatingEvaporatingFoam and Heat flux	#1
silviliril Member L S Join Date: Apr 2016 Posts: 63 Rep Power: 10	How to provide constant heat flux boundary condition with interCondensatingEvaporatingFoam ? I have this long standing question and haven't got an answer yet. I am wondering if someone has solved it.

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April 6, 2022, 04:58		#2
Roham..Seif New Member roham seif Join Date: Jul 2020 Posts: 6 Rep Power: 5	You can use the type externalWallHeatFluxTemperature for the wall, so you can have a fixed heat flux (for example 20000 [kW/m2]). Check this out too: https://www.youtube.com/watch?v=PCGaw57x59w

May 10, 2023, 07:41		#3
kanata New Member Join Date: Mar 2023 Posts: 3 Rep Power: 3	in 2023 I still have this problem. the externalWallHeatFluxTemperature BC is unavailable for interCondensatingEvaporatingFoam.

April 16, 2024, 14:06		#4
morphadron New Member Join Date: Jun 2023 Posts: 4 Rep Power: 2	Is there a way to add this BC manually to interCondensatingEvaporatingFoam, such as adding some libraries to original solver, make files etc. ?