The Heat Transfer in Solids and Fluids Interface
The Heat Transfer in Solids and Fluids () interface is automatically added when a predefined multiphysics interface under the Conjugate Heat Transfer branch is added.
It is used to model heat transfer in solids and fluids by conduction, convection, and radiation. A Solid model is active by default on all domains, and a Fluid model is also added but not active.
The settings are the same as for The Heat Transfer in Fluids Interface. This means that a first order discretization of the temperature is set by default.
See Settings for the Heat Transfer Interface and Feature Nodes for the Heat Transfer Interface for details.