Innovation in stoneware tile production: 3Ddiffraction to win the raw materials challenge
收藏ESRF Portal2028-01-01 更新2026-04-23 收录
下载链接：
https://doi.esrf.fr/10.15151/ESRF-ES-2118293902
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资源简介：
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.
提供机构：
Universita di Modena e Reggio Emilia , Earth Sciences Department, Largo S Eufemia 19, 41100 Modena, Italy; University of Modena and Reggio Emilia, Department of Chemical and Geological Science, Via G. Campi 103, 41125 Modena, Italy; Johns Hopkins University, Department of Mechanical Engineering, 3400 N Charles St, Malone 140, 21218 Baltimore, Usa
创建时间：
2028-01-01
