Constrained sintering of glass films : microstructure evolution assessed through synchrotron computed microtomography
Langue
en
Article de revue
Ce document a été publié dans
Acta Materialia. 2011, vol. 59, n° 16, p. 6228-6238
Elsevier
Résumé en anglais
Glass films composed of 7 μm spherical particles were deposited on rigid substrates and sintered to different densities up to 98%. Synchrotron computed microtomography was used to obtain 3-D images representative of the ...Lire la suite >
Glass films composed of 7 μm spherical particles were deposited on rigid substrates and sintered to different densities up to 98%. Synchrotron computed microtomography was used to obtain 3-D images representative of the samples. Several global and local 3-D approaches were tested to quantify microstructure evolution, including the autocorrelation function, and compared to information provided by 2-D sections. These methods provide new tools to understand the effect of geometrical constraints on the sintering process.< Réduire
Mots clés en anglais
Microstructure
Constrained sintering
Glass
Synchrotron microtomography
Image analysis
Origine
Importé de halUnités de recherche