Shell: Grill Tray

Crash-Forming - Outstanding wrinkling prediction for a grill tray!

In Crash-Forming of thin sheets we typically have strong wrinkling in combination with feasibility issues. However, it is key that the wrinkles are only in certain allowed areas of the sheet so that the part functionality is not affected.


  • Ensure feasibility as early as possible.
  • Evaluate the wrinkles. Judge whether they are acceptable or not.