This is the geometry that I'm working with. The center has a solid donut with that has heat flux applied to that inner most circle and the outside surroundings with the inlets and outlets just has air. After setting the outer walls of the solid and the inner walls of the air section as interfaces, I then connected by setting the interface meshes within ANSYS fluent. Usually I get my data by exporting the desired information from the desired boundary in CFD-Post but this time whenever I do so, it only produces null values. I am able to export data from Fluent through the XY Plots but it's less than ideal for it to only provide either x or y alongside the data so I was hoping to be able to get the data from Post as I usually do instead.