Mapping HTC on same geometry

saidc. · September 16, 2024, 17:46

Hi,

I want to take the HTC data from the reg1_to_reg2 surface of a channel in a multi-region geometry and apply it as an HTC boundary condition to the surface of another channel of the same size (without performing a regional solution). I think I will try to do this with externalWallHeatFluxTemperature and use the mapFields utility for mapping, but I am unable to export the HTC. Does anyone have experience with this? I'm open to other ideas as well.

regards,
saidc.

CFD_with_Skill-Lync · October 8, 2024, 07:46

Check usage of mapFields
HTC cannot not be used as a field variable for solving, can give heat flux as input instead on walls

September 16, 2024, 17:46	Mapping HTC on same geometry	#1
saidc. Member cal Join Date: Feb 2020 Location: nowhere Posts: 65 Rep Power: 6	Hi, I want to take the HTC data from the reg1_to_reg2 surface of a channel in a multi-region geometry and apply it as an HTC boundary condition to the surface of another channel of the same size (without performing a regional solution). I think I will try to do this with externalWallHeatFluxTemperature and use the mapFields utility for mapping, but I am unable to export the HTC. Does anyone have experience with this? I'm open to other ideas as well. regards, saidc.

October 8, 2024, 07:46	mapFields utility	#2
CFD_with_Skill-Lync New Member Skill-Lync CFD Join Date: Sep 2024 Location: Chennai Posts: 18 Rep Power: 2	Check usage of mapFields HTC cannot not be used as a field variable for solving, can give heat flux as input instead on walls saidc. likes this.

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