Anisotropic ductility in additively manufactured (AM) alloys, namely better ductility along the
building direction (BD) has been extensively studied and traditionally attributed to the …

In engineering practice, it is critical to accurately forecast the fracture initiation of ductile
metals. Currently, various uncoupled ductile fracture criteria (DFCs) have been constructed …

To understand comprehensively the relationship between material ductility and stress state,
the new shear, shear-compression, and shear-tension specimens were specially designed …

High strength titanium alloys are generally used in widespread applications ranging over,
but not limited to biomedical, aerospace, automotive, marine, oil and gas, and energy …

For the establishment of reliable micro/meso scale forming processes, it is essential to
accurately predict the forming limits of metal foils under different deformation paths …

The use of vanadium-microalloying in ultrahigh strength dual phase (DP) steels has been
shown to yield a fine dispersion of nano-scale vanadium carbonitrides (V (C, N)) in ferrite …

The ductile fracture behavior of metallic materials is usually coupled with complex stress
states. In order to describe the facture behavior of metallic materials under a broad range of …

A mathematical model of ductile fracture behavior is devised by considering fracture
incipience as a void deformation limit phase. To this end, two major void deformation modes …

In order to design robust and reliable micro forming processes for composite metal foils, it is
crucial to accurately forecast their forming limit under various strain paths. To date, however …

Based on two ductile fracture mechanisms, a new modification to the Gurson–Tvergaard–
Needleman (GTN) model is proposed for the simulation of ductile fracture behaviors under …