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Analysis of AM parameters on surface roughness obtained in PLA parts printed with FFF technology
(MDPI, 2021)
info:eu-repo/semantics/article,
Fused filament fabrication (FFF) 3D printing technology allows very complex parts to be obtained at a relatively low cost and in reduced manufacturing times. In the present work, the effect of main 3D printing parameters ...
Modeling of the influence of input AM parameters on dimensional error and form errors in PLA parts printed with FFF technology
(MDPI, 2021)
info:eu-repo/semantics/article,
As is widely known, additive manufacturing (AM) allows very complex parts to be manufactured with porous structures at a relatively low cost and in relatively low manufacturing times. However, it is necessary to determine ...
Size effects in finite element modelling of 3D printed bone scaffolds using hydroxyapatite PEOT/PBT composites
(MDPI, 2021)
info:eu-repo/semantics/article,
Additive manufacturing (AM) of scaffolds enables the fabrication of customized patient-specific implants for tissue regeneration. Scaffold customization does not involve only the mac-roscale shape of the final implant, but ...