[jmc1tyzen]

Hi i want to simulate the U shaped pipe and refrigerent flowing in pipe and i also want to make effect of air flow of out side of pipe.
i attached ansys project file to know what is the problem.
i want to analyze the flow like refrigerator evaporator.
but when i trying to contour my analyze results, my result shows just little temperature contour on inlet side.
how can i make effect of air flow and plus pipe conduction and refrigerent flow.
i should design air flow region?
if you have any tutorials, please give me.

[vinerm]

You description is not very clear. I suppose it would be beneficial to add a few images; that will make description clearer.