Page Comparison

• Warning "The following component is not considered in this iteration:" makes you aware if one nondesign space is not considered in the optimization/in the iteration

...

• Reasons for the Nondesign spaces to tear off because:

  • either no force or displacement is applied → no stresses are available for the stress optimization

  • or the force applied is too small

• Solution possibilities:

  • Either it is a design proposal you can accept/even want to reduce the number of connecting

  point or you

  • points

  • Otherwise prevent the tearing off by:

    • set down the optimization stress goal

    • creating an extra load case in which fixations and loads are switched​

    • increasing the force so that the stresses and therefore the relevance of the nondesign space is increased

    • increase the complexity → more elements are available and a finer model is possible (takes more time)

    .
  If the nondesign spaces are very small compared to the hole component it might help to increase the detail of the optimization - Ist das überhauppt noch möglich - Advanced User Settings testen

  • If you are using the symmetry function and have setup the whole model, the optimizer won't use the symmetrical nondesign spaces and will notify you thereof - don’t worry everything is just as it is supposed to be