Advances in anisotropy of plastic behaviour and formability of sheet metals
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 …
and formability of sheet metals. After a brief review of classic isotropic yield functions, recent …
Advances in anisotropy and formability
This paper presents synthetically the most recent models for description of the anisotropic
plastic behavior. The first section gives an overview of the classical models. Further, the …
plastic behavior. The first section gives an overview of the classical models. Further, the …
Perspectives on titanium science and technology
D Banerjee, JC Williams - Acta Materialia, 2013 - Elsevier
The basic framework and-conceptual understanding of the metallurgy of Ti alloys is strong
and this has enabled the use of titanium and its alloys in safety-critical structures such as …
and this has enabled the use of titanium and its alloys in safety-critical structures such as …
Lode-dependent anisotropic-asymmetric yield function for isotropic and anisotropic hardening of pressure-insensitive materials. Part I: Quadratic function under non …
It is challenging to precisely model the complicated plastic deformation of metals, including
anisotropy in strength and plastic deformation, strength differential effect, anisotropic …
anisotropy in strength and plastic deformation, strength differential effect, anisotropic …
Asymmetric yield function based on the stress invariants for pressure sensitive metals
A general asymmetric yield function is proposed with dependence on the stress invariants
for pressure sensitive metals. The pressure sensitivity of the proposed yield function is …
for pressure sensitive metals. The pressure sensitivity of the proposed yield function is …
Visco-plastic modeling of mechanical responses and texture evolution in extruded AZ31 magnesium alloy for various loading conditions
Mechanical responses and texture evolution of extruded AZ31 Mg are measured under
uniaxial (tension–compression) and multiaxial (free-end torsion) loadings. Compression …
uniaxial (tension–compression) and multiaxial (free-end torsion) loadings. Compression …
Anisotropic plasticity and fracture of alpha titanium sheets from cryogenic to warm temperatures
Titanium is promising for manufacturing high-performance components in aerospace,
marine, energy and healthcare. Whether the forming potential of alpha titanium can be …
marine, energy and healthcare. Whether the forming potential of alpha titanium can be …
Unraveling size-affected plastic heterogeneity and asymmetry during micro-scaled deformation of CP-Ti by non-local crystal plasticity modeling
Titanium alloy is prominent in manufacturing of high-performance miniature devices, while
size-affected plastic heterogeneity and asymmetry in micro-scaled deformation are not well …
size-affected plastic heterogeneity and asymmetry in micro-scaled deformation are not well …
Multiscale modeling of plasticity based on embedding the viscoplastic self-consistent formulation in implicit finite elements
This paper is concerned with the multiscale simulation of plastic deformation of metallic
specimens using physically-based models that take into account their polycrystalline …
specimens using physically-based models that take into account their polycrystalline …
A coupled yield criterion for anisotropic hardening with analytical description under associated flow rule: Modeling and validation
A fourth order polynomial yield criterion (Poly4) and a non-quadratic yield function are
coupled under associated flow rule to describe the evolution of anisotropic yielding behavior …
coupled under associated flow rule to describe the evolution of anisotropic yielding behavior …