In this paper, the relationship between anisotropic mechanical properties and the
corresponding microstructure evolution of wrought magnesium alloys is critically reviewed …

Lightweight sheet metals are attractive for aerospace and automotive applications due to
their exceptional properties, such as low density and high strength. Sheet metal forming …

Sheet metal experiences various stress states during plastic deformation, including uniaxial
compression, shear, uniaxial, plane strain and equibiaxial tension, but the existing yield …

A new plane stress yield function that well describes the anisotropic behavior of sheet
metals, in particular, aluminum alloy sheets, was proposed. The anisotropy of the function …

A ductile fracture model is proposed to describe shear fracture of sheet metals from shear to
balanced biaxial tension via uniaxial and plane strain tension. The fracture criterion models …

In this paper, anisotropic yield functions based on linear transformations of the stress
deviator are discussed in general terms. Two specific convex formulations are proposed to …

In this paper, a macroscopic orthotropic yield criterion, which can describe both the
anisotropy of a material and the yielding asymmetry between tension and compression, is …

This paper is devoted to modeling the asymmetry and anisotropy in yielding of pressure
insensitive metals. First, a new isotropic yield criterion with threefold rotational symmetry …

The paper deals with the testing and modelling of metals response when subjected to sheet
forming operations. The focus is both on the modelling of hardening behaviour and yield …

It is essential to accurately model the anisotropic plastic deformation and ductile fracture of
metals in order to guarantee the reliable numerical analysis and optimization of metal …