Multi-Objective optimization of front and rear crossbeams and crash-boxes for low speed bumper barrier tests

Author: 
Gianluca Puleo, Emanuele Parisotto, Roberto Puppini (Fiat)

The presented methodology has the objective of optimizing a small vehicle archetype in the rear and front crossbeams and crash boxes. The FE model of the front and rear bumper system has been optimized using DOE and response surface methodologies.

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