For many decades, solid rivets made of high-strength aluminum alloys have been used for
mechanical joining of aircraft structures. For numerical modeling of riveting processes the …

The mechanical behavior of the alloy Ti–6Al–4V is characterized using uniaxial tension,
uniaxial compression, simple shear and plane strain tests in three orthogonal material …

This article focuses on a systematic study of a Ti-6Al-4V alloy in order to extensively
characterize the main mechanical properties at the macro-, micro-and submicrometric length …

Abstract A CPB06-based Stewart-Cazacu micromechanical damage model is implemented
and validated for Ti6Al4V material. It provides accurate numerical predictions in terms of …

Background Mechanical characterization of materials that solely relies on global responses
may overlook important local behavior that significantly affects the characterization of …

Full range constant strain rate tests are required for accurately characterizing initial yield
point, strength differential effect and direct identification of constitutive laws describing the …

This paper compares the predictions of an isotropic thermo-elasto-viscoplastic approach
and of an anisotropic thermo-elastoplastic one with experimental results representative of …

Finite element simulation has become an important tool of process and production design in
various fields, especially in the automotive industry. The calculation of forming processes in …

The ability of three plasticity models to predict the mechanical behavior of Ti6Al4V until
fracture is presented. The first model is the orthotropic yield criterion CPB06 developed by …

The paper presents the results of tensile and compression tests of Ti/Cu bimetal and copper
specimens cut out of 12 mm diameter rod. The bimetal was obtained in the extrusion …