In this study, the ductile fracture of the alloy metal is analyzed. First, the key factors affecting
the initiation of ductile fracture are investigated. Then, a new uncoupled ductile fracture …

The anisotropic ductile fracture behavior of a stainless steel is investigated using a
combination of experiments and analysis. The material is SS-304L, an austenitic, low …

In this paper, failure limits of aluminum AA5052 sheet material were experimentally
investigated, and subsequently, these were predicted using various uncoupled ductile …

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 …

The fracture properties of a high-strength steel with a body-centered cubic (bcc) crystal
structure have been characterized at–196° C by performing tensile tests with different …

Abstract Convexity of a yield function must be guaranteed to ensure unique relationship
between plastic strain increments and stress components. A geometry-inspired numerical …

The forming limits and failure properties of three distinct advanced high-strength steels
(AHSS) have been investigated under various stress states in tensile tests with optimized …

With the development of the rail transit industry, more attention has been paid to the passive
safety of rail vehicles. Structural damage is one of the main failure behaviors in a rail vehicle …

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 …

This study pays attention to the ductile fracture of X80 pipeline steel using both experimental
and numerical approaches. First, nineteen experimental cases are tested, consisting of the …