Sintering behaviour of alumina–tungsten carbide composites

Alumina reinforced with tungsten carbide has been investigated as an alternative material for metalworking, combining resistance to high service temperatures and improved toughness. Pressureless sintered and hot-pressed Al2O3–WC composites were manufactured and characterised. The use of Y2O3 as a si...

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Hauptverfasser: Acchar, Wilson, Martinelli, Antonio Eduardo, Vieira, F. A., Cairo, Carlos Alberto Alves
Format: article
Sprache:English
Veröffentlicht: Elsevier
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Online Zugang:https://repositorio.ufrn.br/handle/123456789/31470
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