I have a mechanic system consisting of fluid and solid parts.
The problem is combined, it is mechanics and heat transfer.
I need to calculate heat transfer through both components -solid and fluid.
AND I need mechanic calculations.
The first problem is, that I cannot apply "Solid Mechanics" to a fluid area
but
if I exclude the fluid area from "Solid Mechanics", the COMSOL node "Conjugate Heat Transfer" computes only in the temperatures in the "solid" area, no temperatures any more in the fluid domain.
I attach a rpm-file
The problem is combined, it is mechanics and heat transfer.
I need to calculate heat transfer through both components -solid and fluid.
AND I need mechanic calculations.
The first problem is, that I cannot apply "Solid Mechanics" to a fluid area
but
if I exclude the fluid area from "Solid Mechanics", the COMSOL node "Conjugate Heat Transfer" computes only in the temperatures in the "solid" area, no temperatures any more in the fluid domain.
I attach a rpm-file