Quartz particle size and cooling rate effects on microstructural defects and mechanical properties of feldspar-based ceramic materials
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Metadades
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Títol
Quartz particle size and cooling rate effects on microstructural defects and mechanical properties of feldspar-based ceramic materialsAutoria
Data de publicació
2023-07-14Editor
ElsevierISSN
0955-2219Cita bibliogràfica
Marcelo Dal Bó, Francisco A. Gilabert, Anselmo Ortega Boschi, Enrique Sánchez, Vicent Cantavella, Dachamir Hotza, Quartz particle size and cooling rate effects on microstructural defects and mechanical properties of feldspar-based ceramic materials, Journal of the European Ceramic Society, Volume 43, Issue 14, 2023, Pages 6590-6598, ISSN 0955-2219, https://doi.org/10.1016/j.jeurceramsoc.2023.06.065.Tipus de document
info:eu-repo/semantics/articleVersió
info:eu-repo/semantics/acceptedVersionParaules clau / Matèries
Resum
Reinforcement or microstructural damage? What effect do quartz particles have on a feldspar-based ceramic material? To answer this question, this study investigates the impact of different cooling conditions on the ... [+]
Reinforcement or microstructural damage? What effect do quartz particles have on a feldspar-based ceramic material? To answer this question, this study investigates the impact of different cooling conditions on the generation of microstructural defects in a sodium feldspar matrix caused by quartz particles. Moreover, the study aims to analyze how these defects influence the mechanical properties of the final product. Therefore, high-purity sodium feldspar and varying-sized quartz particles were used. The materials was sintered and subjected to different cooling rates during the quartz allotropic transition (). The results showed that the addiction of coarse quartz particles significantly reduced the mechanical properties of the ceramic composition. Cooling types only had a noticeable impact when a material with a high percentage of coarse quartz was rapidly cooled during the quartz allotropic transition. In summary, no evidence of microstructural reinforcement was found when adding quartz particles to a sodium feldspar matrix. [-]
Publicat a
Journal of the European Ceramic Society 43 (2023) 6590–6598Entitat finançadora
Ministerio de Ciencia, Innovación y Universidades | CAPES-DGU
Codi del projecte o subvenció
BIA2009-10692 | BEX 6505/10-4
Drets d'accés
0955-2219/© 2023 Elsevier Ltd. All rights reserved.
info:eu-repo/semantics/embargoedAccess
info:eu-repo/semantics/embargoedAccess
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