A plaque exposed to the air (boundary condition)

jackie morad · May 29, 2019, 21:30

Hello
I have a very thin plate heated by an internal heat source, I want to cool this plate by the air
what are the boundary conditions ???
Thank you for your attention

FMDenaro · May 30, 2019, 03:10

Quote:

Originally Posted by jackie morad

Hello
I have a very thin plate heated by an internal heat source, I want to cool this plate by the air
what are the boundary conditions ???
Thank you for your attention

This is a conjugate heat transfer problem, you need to solve the solid-air interaction. At the interface you need to set the congruence of the two heat fluxes

jackie morad · May 30, 2019, 10:04

Quote:

Originally Posted by FMDenaro

This is a conjugate heat transfer problem, you need to solve the solid-air interaction. At the interface you need to set the congruence of the two heat fluxes

I consider the air as a cube of length a, I propose at the entrance of this cube (Pressure inlet) and the outlet (Pressure outlet), Is this true ???

May 29, 2019, 21:30	A plaque exposed to the air (boundary condition)	#1
jackie morad New Member Join Date: May 2019 Posts: 2 Rep Power: 0	Hello I have a very thin plate heated by an internal heat source, I want to cool this plate by the air what are the boundary conditions ??? Thank you for your attention

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