Microstructure and Properties of Al2O3-Y3Al5O12 Reactive Sintered Ceramic Composites with Multilayer Compositional Gradient: an Initial Investigation

Microstructure and Properties of Al2O3-Y3Al5O12 Reactive Sintered Ceramic Composites with Multilayer Compositional Gradient: an Initial Investigation

In this work, mixtures of ceramic powders containing Al2O3 with different amounts of Y2O3 (1%, 3%, 5% and 10wt.%) along their cross-section were fabricated to obtain multilayer composites based on Al2O3 with different levels of Y3Al5O12 (YAG) as reinforcement. Monolithic cylindrical multilayer Al2O3...

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Bibliographic Details
Main Authors: Vinícius Z. Bôsco de Souza, Bruno Medeiros da Silva, Bruno Xavier de Freitas, José Eduardo Vasconcelos Amarante, Paula Cipriano da Silva Vidal, Ésoly Madeleine Bento dos Santos, Claudinei dos Santos
Format: Article
Language:English
Published: Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) 2023-11-01
Series:Materials Research
Subjects:
Multilayer composites
Al2O3-Y3Al5O12 ceramic composite
gradient composition
mechanical properties
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392023000100311&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392023000100311&lng=en&tlng=en

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