Polycrystalline metallic materials are made of an aggregate of grains more or less well
oriented with respect to the loading axis. During mechanical loading, the diversity of grain …

This paper is based on additional treatments of the experimental results obtained by L.
Bodelot, L. Sabatier, E. Charkaluk, P. Dufrénoy [Experimental setup for fully coupled …

In this paper, we investigate and quantify the thermal effects induced by plastic deformation
at the level of the microstructure of a polycrystalline metallic sample. For the first time, this …

In polycrystalline metallic materials, above a certain threshold, mechanical deformations
induce plastic strains at the grain scale. The development of plasticity also triggers a thermal …

A novel method is presented in this paper which aims at achieving grain scale energy
balances at finite strain in mechanically-loaded polycrystalline metallic specimens. For this …

Polycrystalline metallic materials are made of an aggregate of grains more or less well
oriented with respect to the loading axis. During mechanical loading, the diversity of grain …

An experimental setup has been developed to measure fully-coupled kinematic and thermal
fields at a very fine resolution matching the microstructure size of a heat-treated austenitic …

Polycrystalline metallic materials are made of an aggregate of grains more or less well-
oriented, with respect to the loading axis, for plastic gliding. Under mechanical loading, this …

Strain localization and damage criteria of materials and structures are commonly based on a
dissipative framework and this work investigates the thermomechanical couplings …

Two different full-field measurement techniques were used in this study to investigate the
mechanical response of an aluminium multicrystal specimen subjected to a tensile test. The …