I want to study the feasibility of using a finned tube in heat and tubes heat exchanger considering the thermal performance and pressure drop of different fins design.
After completing the model preparation and generating the internal flow region (R-134a) and the external flow(Air), the simulation setup must be selected. Conjugate Heat transfer analysis has been selected. I select the boundary conditions , but this massage will pop up if I generate the mesh
The physics can not be taken into account as the simulation setup is not valid. Complete your simulation setup before generating the mesh in order to optimize the mesh for your application.