Understanding the deformation and fracture behavior of single crystal silicon carbide (SiC)
under a single particle is of scientific and practical importance for the micromachining of …

The anisotropic behavior of cold-rolled sheet metals has been extensively studied, typically
characterized by uniaxial loading tests in different directions to determine yield strengths …

The accurate description of sheet metal forming processes such as blanking, riveting,
incremental forming, and ironing strongly depends on understanding the material's through …

Scratch testing is widely used for its convenience and promise but lacks analytical or semi-
analytical solutions for determining the mechanical properties of materials. In this paper, by …

During the process of plastic deformation, the mechanical response of materials is often
influenced by stress states and anisotropic effects, and many existing yield functions are …

Background The anisotropic behavior of sheet metal has a significant influence on the
plastic forming process, especially the accurate description of the plastic flow (r-value) …

This study proposes a method for determining aluminum alloys' yield stress and hardening
index based on indentation experiments and finite element simulations. Firstly, the …

In this study, the anisotropic behavior of aluminum alloy AA7075 was modeled using the
Hill48 yield criterion. The Hill48 yield criterion is a mathematical model developed to predict …