Energy absorbing properties of a steel profile made of dual phase steel

Publisher: Edp Sciences

E-ISSN: 2100-014x|183|issue|01062-01062

ISSN: 2100-014x

Source: EPJ Web of Conference, Vol.183, Iss.issue, 2018-09, pp. : 01062-01062

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Abstract

Three point bending tests were carried out using a drop tower testing machine. Profile were made of 2 mm dual phase steel. Material was characterized at wide range of strain rates to calibrate Rusinek-Klepaczko constitutive model. Finally, experimental results were compared with numerical predictions obtained using finite element method.