To apply the data as boundary conditions, you can export result data to one or more text files and use them in External Data.

To export result data, right-click a result and select Export > Export Text File. Be sure to include the Node Locations which are off by default as described in the External Data section.

For thermal analyses, you can export temperatures and heat flows on any surface with a Fluid Solid Interface boundary condition. See Fluid Solid Interface for more information.