This paper reviews the most recent models for description of the anisotropic plastic behavior
and formability of sheet metals. After a brief review of classic isotropic yield functions, recent …

Ductile damage and fracture prediction in real size structures subjected to complex loading
conditions has been of utmost interest in the scientific and engineering community in the …

Recent developments in engineering and technology have brought about serious and
enlarged demands for reliability, safety and economy in wide range of fields such as …

Abstract The Mohr–Coulomb (M–C) fracture criterion is revisited with an objective of
describing ductile fracture of isotropic crack-free solids. This criterion has been extensively …

A ductile fracture criterion is newly proposed to model fracture behavior of sheet metals for
nucleation, growth and shear coalescence of voids during plastic deformation. In the new …

A macroscopic ductile fracture criterion is proposed based on micro-mechanism analysis of
nucleation, growth and shear coalescence of voids from experimental observation of fracture …

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 …

Numerous criteria have been developed for ductile fracture (DF) prediction in metal plastic
deformation. Finding a way to select these DF criteria (DFCs) and identify their applicability …

Physical mechanisms of ductile damage in metal forming, experimental characterization
methods for damage, and models predicting the damage level in formed components are …

This paper is concerned with prediction of the onset of ductile fracture by a newly proposed
micro-mechanism-motivated macroscopic ductile fracture criterion in various stress states …