Editing Thickness of Shells

Since the left and right shells have the same dimensions and material, you define them in the same procedure. Then you define the middle shell in a separate procedure.

1. To edit thickness of the left and right shells:
   1. In the Simulation tree, expand the 3plate-surfaces folder.
   2. Ctrl + select SurfaceBody2 and SurfaceBody3.
      
   3. Right-click and select Edit Definition.
   4. In the PropertyManager, under Type, select Thin.
   5. Select in, then type 0.2 in the Shell thickness box .
   6. Click .
2. To edit thickness of the middle shell:
   1. Under the 3plate-surfaces folder, right-click SurfaceBody1 and select Edit Definition.
      
   2. In the PropertyManager, under Type, select Thin.
   3. Select in, then type 0.4 in the Shell Thickness box .
   4. Click .