P-1 radiation model on UDF

vanki · August 28, 2018, 05:27

At present, when I use FLUENT software to simulate the radiation model, I use the P-1 model to calculate regional radiation.But I want to use UDF to call the calculation results of the P-1 model, such as the amount of radiation from the heat source to the wall.Is there any way that can achieve this function?

gearboy · September 10, 2018, 02:33

Quote:

Originally Posted by vanki

At present, when I use FLUENT software to simulate the radiation model, I use the P-1 model to calculate regional radiation.But I want to use UDF to call the calculation results of the P-1 model, such as the amount of radiation from the heat source to the wall.Is there any way that can achieve this function?

Use C_P1 macro.

August 28, 2018, 05:27	P-1 radiation model on UDF	#1
vanki New Member vanki Join Date: Aug 2018 Posts: 6 Rep Power: 8	At present, when I use FLUENT software to simulate the radiation model, I use the P-1 model to calculate regional radiation.But I want to use UDF to call the calculation results of the P-1 model, such as the amount of radiation from the heat source to the wall.Is there any way that can achieve this function?

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