Training Guide > Radiation Tutorials > Thermal Insulator Tutorial > Renaming Regions and Boundaries
Renaming Regions and Boundaries
The regions and some of the boundaries will now be renamed to give them more suitable names.
- Right-click the Default_Fluid node and select

The Rename dialog will appear.
- Change the name to
Fluid and then click OK.
- Using the same technique as in the previous step, rename the Default_Solid node
Solid.
Change the names of the created solid boundaries to indicate more clearly what they are.
- Within the Regions > Solid > Boundaries node, rename the Default_Boundary_Region node
top-solid1
- Rename the other boundary nodes as follows:
- Rename the Default_Boundary_Region 2 node
bottom-solid2.
- Rename the Default_Boundary_Region 3 node
top-solid2.
- Rename the Default_Boundary_Region 4 node
bottom-solid1.
This portion of the object tree should look as shown below when you are done.
- Save the simulation by clicking on the
(Save) button.
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