2026-04-16T09:41:41Z https://icatplus.esrf.fr/oaipmh/request

oai:icatplus.esrf.fr:inv/2118293902 2025-06-02T06:00:43.544Z

4.2 EI 10.15151/ESRF-ES-2118293902 Alberto VIANI Alberto Viani 0000-0002-6019-1094 Alberto VIANI Alberto Viani 0000-0002-6019-1094 Alessandro GUALTIERI Alessandro Gualtieri Alessandro GUALTIERI Alessandro Gualtieri Mattia SISTI Mattia Sisti Mattia SISTI Mattia Sisti Haixing FANG Haixing Fang 0000-0001-8114-5276 Ryan HURLEY Ryan Hurley 0000-0003-1652-635X Ryan HURLEY Ryan Hurley 0000-0003-1652-635X Rossella ARLETTI Rossella Arletti Rossella ARLETTI Rossella Arletti Example Institute 2028 Data from large facility measurement 2025-05-28T06:00:00Z/2025-06-02T06:00:00Z 2025-06-02T06:00:00Z I CC-BY-4.0 The aim of the proposed experiment is to map the strain in quartz grains and its distribution in different regions of porcelain stoneware ceramics, in order to understand the post-firing failure mechanism caused by the accumulation of local stresses. This unwanted effect was observed in some industrial products after the introduction of new raw materials, with negative economic impact. To this aim a combination of x-ray tomography (XRT) and 3D x-ray diffraction (3DXRD) will be employed. From the analysis of the derived extensive datasets obtained from sound specimens and failing ones, we expect to understand the origin of the failure process and relate it to the raw material employed.