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Boundary Condition for wallHEatTransfer without modelling the Fluid

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Old   July 8, 2015, 09:46
Default Boundary Condition for wallHEatTransfer without modelling the Fluid
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Hi everybody,

I have a Simulation wich I would like to seperate into 2 Sub Simulation and merge them afterwards to Speed up the time.
It is about a heat flow trough a solid material (e.g.) and then a a Transfer to flowing air.

Is it possible to assume in the solid Modell a Heat transfer coefficient [W/m²K] and initialize the Temperatur Field for this solid material without simulationg the fluid?

If I have a fluid I can do this by using something this right?:
type wallHeatTransfer;
Tinf uniform 363;
alphaWall uniform -10;
value uniform 1;

is there a something similar like FluidHeatTransfer with a given Reference Temperature of the fluid?

Best wishes

Andreas
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