Answer:
In the Result Diagrams dialog box, it is possible to create smooth ranges to prepare the results for engineering. You can access this function using the "Edit Smooth Ranges of Result Diagrams" button. A dialog box shown in Image 01 appears.
You can define the smooth ranges in the table on the left; the entries for start, end, and length depend on each other. Each range can be activated separately. The "Use for Results" section allows you to control, for which deformations, internal forces, stresses, or strains you want to apply the smoothing. The smoothing can be Constant or Linear for all smooth ranges.
Furthermore, you can display a smooth line over the entire result diagram by clicking the button of the same name, see Image 02.
The integral of the smooth region is displayed if you select the "With result interpretations" option in the result diagram settings, see Image 03.
