Abstract

A hybrid experimental-numerical approach to characterize plasticity and ductile fracture properties of aluminum 6061-T4 sheet is presented. The anisotropic elasto-plastic behavior is characterized by a Barlat89 model and the ductile fracture behavior by a GISSMO model in combination with the Xue-Wierzbicki model. We discuss then the validation procedure and the results related to a deep-drawing case where the simulation is carried out in a commercial FE-solver LS-DYNA. The drawing depth at fracture, as an exemplary result, shows a very good agreement between simulation and experiment.

Video

Abstract

The PDF file did not load properly or your web browser does not support viewing PDF files. Download directly to your device: Download PDF document

Full paper

The PDF file did not load properly or your web browser does not support viewing PDF files. Download directly to your device: Download PDF document
Back to Top

Document information

Published on 28/02/22
Accepted on 28/02/22
Submitted on 28/02/22

Volume CT09 - Damage, Fracture and Fatigue, 2022
DOI: 10.23967/complas.2021.013
Licence: CC BY-NC-SA license

Document Score

0

Views 51
Recommendations 0

Share this document

Keywords

• • •

claim authorship

Are you one of the authors of this document?

I am an author