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Old   September 1, 2004, 05:48
Default solid- solid interface
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Hi everybody,

I am trying to calculate a thermal problem with convective heat transfer and conduction between two solids. Do I have to define a boundary condition between the solids- as wall-conductive for example? What is assumed if I don't define a boundary between the interface solid-solid? The solution doesn't converge for the enth of the solids?

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Old   September 9, 2004, 09:46
Default Re: solid- solid interface
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for such a case, if you use the conjugate heat transfer approach, you don't need to define a boundary on the solid-solid interface. Otherweise, yes.

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