Quartz particle size and cooling rate effects on microstructural defects and mechanical properties of feldspar-based ceramic materials
Impacto
Scholar |
Otros documentos de la autoría: Dal Bó, Marcelo; Gilabert Villegas, Francisco Antonio; Ortega Boschi, Anselmo; Sánchez-Vilches, Enrique; Cantavella, Vicent; Hotza, Dachamir
Metadatos
Mostrar el registro completo del ítemcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/176601
comunitat-uji-handle3:10234/176618
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INVESTIGACIONMetadatos
Título
Quartz particle size and cooling rate effects on microstructural defects and mechanical properties of feldspar-based ceramic materialsAutoría
Fecha de publicación
2023-07-14Editor
ElsevierISSN
0955-2219Cita bibliográfica
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.Tipo de documento
info:eu-repo/semantics/articleVersión
info:eu-repo/semantics/acceptedVersionPalabras clave / Materias
Resumen
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. [-]
Publicado en
Journal of the European Ceramic Society 43 (2023) 6590–6598Entidad financiadora
Ministerio de Ciencia, Innovación y Universidades | CAPES-DGU
Código del proyecto o subvención
BIA2009-10692 | BEX 6505/10-4
Derechos de acceso
0955-2219/© 2023 Elsevier Ltd. All rights reserved.
info:eu-repo/semantics/embargoedAccess
info:eu-repo/semantics/embargoedAccess
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