In this work, the plasticity and ductile fracture behaviors of an aluminum alloy 5083-H116 are
studied through a series of experiments and finite element analyses. A recently developed …

The experimental and numerical work presented in this paper reveals that stress state has
strong effects on both the plastic response and the ductile fracture behavior of an aluminum …

To numerically predict crack formation and growth of cast components under accidental
loading, it is necessary to characterize fracture properties at the macroscopic level. In this …

In this study, the plastic deformation behavior at a large strain range, as well as the ductile
damage and fracture of aluminum alloy 2024-O materials, were investigated under quasi …

As one of the principal failures, ductile fracturing restricts metal forming process. Cockcroft-
Latham type fracture criterion is suited for ductile fracture in bulk metal-forming simulation …

Ductile fracture of an 2024-T351 aluminium alloy has been investigated using a central
crack panel (CCP). In order to predict rupture, two models using the local approach to …

In this study, plasticity and ductile fracture properties were characterized by performing
various tension, shear, and compression tests. A series of 10 experiments were performed …

This paper presents the calibration procedure for aluminum alloy 2024-T351 using a
recently developed damage plasticity theory. The damage plasticity theory consists of a full …

Abstract The modified Gurson-Tvergaard-Needleman (GTN) model is employed to predict
the ductile fracture of 7A62 high-strength aluminum alloy under a wide range of stress …

In this paper, the ductile fracture of Al-alloy 5052 is studied by experiments and simulations
using a modified Rousselier model. Although tension failure has been successfully …