Quantifying the influence of reinforcement architecture on the planar mechanical properties of 3D-printed continuous fiber-reinforced thermoplastic composites

Primer Autor
Medina, Carlos
Co-autores
De la Fuente, Andres
Castillo, Rodrigo
Onate, Angelo
Hermosilla, Rodolfo
Escudero, Benjamin
Sepulveda, Joaquin
Vargas-Silva, Gustavo
Melendrez, Manuel F.
Tuninetti, Victor
Título
Quantifying the influence of reinforcement architecture on the planar mechanical properties of 3D-printed continuous fiber-reinforced thermoplastic composites
Editorial
SPRINGER LONDON LTD
Revista
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
Lenguaje
en
Resumen
3D-printed thermoplastic parts with continuous fiber reinforcement are known to offer mechanical performance that is highly dependent on design variables and printing parameters. In this work, the role of the reinforcement distribution on the mechanical response of glass fiber-reinforced thermoplastics printed using the fused filament fabrication (FFF) technique is evaluated. Laminates with alternating and continuous reinforcement architecture as well as different fiber orientations such as isotropic (0 degrees, 90 degrees, and 45 degrees) and concentric configurations are characterized from monotonic tensile and flexural loads. The resulting superior macromechanical performance in terms of higher stiffness and strength achieved in samples reinforced with alternating fiber plies is correlated with the micromechanical fractography characteristics and interlaminar shear capacity.
Fecha Publicación
2023
Tipo de Recurso
artículo original
doi
10.1007/s00170-023-11569-w
Formato Recurso
PDF
Palabras Claves
3D printing
Thermoplastic
Continuous reinforcement
Laminates
Mechanical properties
Ubicación del archivo
http://dx.doi.org/10.1007/s00170-023-11569-w
Categoría OCDE
Sistemas de Automatización y Control
Ingeniería
Materias
Impresión 3d
Termoplástico
Refuerzo continuo
Laminados
Propiedades mecánicas
Página de inicio (Recomendado-único)
1575.0
Página final (Recomendado-único)
1583
Identificador del recurso (Mandatado-único)
artículo original
Versión del recurso (Recomendado-único)
versión publicada
Derechos de acceso
restringido
Access Rights
restringido
Id de Web of Science
WOS:000999637100006
ISSN
0268-3768
Tipo de ruta
verde / hibrido
Categoría WOS
Sistemas de Automatización y Control
Ingeniería
Colecciones
Colección Publicaciones Científicas
Colección ANID
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