The full-field deformation characterizations of a metal undergoing large plastic strains are
difficult to be obtained from the conventional true stress-strain curves. In this study, we …

A method for identifying the material hardening curves past the limit of necking in uniaxial
tension and across a range of strain-rates and temperatures in a fully-coupled way is …

This research aims to characterize the effect of strain rate and temperature on flow
behaviours under large plastic deformation for 5182-O aluminum alloy. Experiments are …

Localization that occurs at the end of the tensile test of a ductile 316L stainless steel has
been followed in detail by in-plane Electronic Speckle Pattern Interferometry (ESPI). A global …

The paper presents an experimental evaluation of deformation of flat samples during
uniaxial tensile testing, including uniform deformation and post-necking phases. The authors …

In-plane Electronic Speckle Pattern Interferometry has been successfully used during tensile
testing of semi-hard copper sheets in order to measure the strain rate. On one hand …

An uni-axial tensile test is one of the general methods to obtain plastic properties for
estimating deformation behavior of materials in the simulation of practical metal forming …

We have addressed the problem of the uncertainty evaluation of phase values rendered by
two popular algorithms: the N-bucket and the (N+ 1)-bucket, both used to exploit temporal …

The main objective of this paper is to study the evolution of the necking zone in a flat
specimen during a tensile test. Two approaches are used and compared:–An experimental …

To investigate the distinct influences of dilatational strain energy density (Dil‐SED) and
distortional strain energy density (Dis‐SED) on crack initiation, quasi‐static loading tests …