3D printing using metakaolin-based geopolymers - challenges

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorGonçalves, C. E.C.-
Autor(es): dc.creatorRibeiro, T. M.-
Autor(es): dc.creatorSantos, S. F.-
Data de aceite: dc.date.accessioned2025-08-21T22:31:03Z-
Data de disponibilização: dc.date.available2025-08-21T22:31:03Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-10-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1590/0366-69132024703923508-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/304863-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/304863-
Descrição: dc.descriptionAlternative cementitious materials able to partially replace or supplement the use of Portland cement, such as geopolymers, are becoming increasingly attractive due to lower emissions of air pollutants during their production. In addition, coupling geopolymers with additive manufacturing technologies such as 3D printing can contribute to achieving some of the Sustainable Development Goals (SDG) of settling housing issues. Additive manufacturing allows producing pre-fabricated building elements or even entire houses. However, enabling 3D printing using geopolymers requires understanding concepts of rheology, technology, and material sciences, such as different possibilities of formulations, rheological behavior, printing parameters, curing methods, reinforcement content, and fiber type. Cylindrical specimens were printed both with and without polypropylene fibers by controlling the geopolymer matrix formulation, printer displacement speed, mass percentage of fibers, and material flow through the printer's extruder nozzle.-
Descrição: dc.descriptionSão Paulo State University School of Engineering and Sciences Department of Materials and Technology, SP-
Descrição: dc.descriptionSão Paulo State University School of Engineering and Sciences Department of Materials and Technology, SP-
Formato: dc.format340-345-
Idioma: dc.languageen-
Relação: dc.relationCeramica-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subject3D printer-
Palavras-chave: dc.subjectadditive manufacturing-
Palavras-chave: dc.subjectgeopolymerization-
Palavras-chave: dc.subjectpolypropylene fibers-
Palavras-chave: dc.subjectrheology-
Título: dc.title3D printing using metakaolin-based geopolymers - challenges-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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