Respected Haruka Tanaka san,
Thank you for your kind reply,
I have checked "uniformFixedValue" boundary condition, I think specifying heat flux with the uniformFixedValue boundary condition won't be possible. I know externalWallHeatTemperature boundary condition has Function1 (where we can give tabular data/sine/cosine function for heat flux) functionality, it is not available with the older version of OpenFOAM.
I will check with the codedFixedValue/groovyBC boundary condition. I think this is the only option that remains. I will update you on the result.
Once again, thank you for your kind help,
Research Scholar (Nuclear Engineering)
RSDD, NSDG, Reactor Design and Technology Group,
Indira Gandhi Center for Atomic Research
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