[Kingkarule]

Hi there,

Im desperatlz trzing to model a conjugated heat tranfer problem in Fluent but i dont get the coupled wall option in the BC.

This is the problem:

I have a hot plate (solid) being surrounded by a liquid channel. The plate is a siple square extrusion in the DM. The channel has been generated with the "enclosure" feature in the DM. When I mesh all of this and import it to fluent I dont get the shadow wall thus can not choose BC "coupled". Is there something to watch in the meshing/ the design process ?? I have deleted the connectionsin the mesher.

Thanks

Mathieu