3D printing materials filaments
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In this paper, the tensile performance of 3D printed continuous fiber reinforced thermoplastic materials is investigated. Continuous carbon fiber and Polyethylene terephthalate glycol (PetG) are employed as reinforcement and matrix, respectively. Pure solid plastic infill, unidirectional fiber infill, and +45/-45 fiber infill patterns specimens are selected for printing and testing.
9p dathienlang1012 03-05-2024 1 0 Download
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Part 1 of ebook "Modeling and simulation of functionalized materials for additive manufacturing and 3D printing: Continuous and discrete media - Continuum and discrete element methods" provides readers with contents including: introduction to additive/3D printing materials filaments, functionalized inks, and powders; continuum methods (CM) basic continuum mechanics; CM approaches characterization of particle-functionalized materials; CM approaches estimation and optimization of the effective properties of mixtures; CM approaches numerical thermo-mechanical formulations; discrete element met...
168p lytamnguyet 04-08-2023 5 3 Download
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Polylactide (PLA)-hydroxyapatite (HAp) composite components have attracted extensive attentions for a variety of biomedical applications. This study seeks to explore how the biocompatible PLA matrix and the bioactive HAp fillers respond to thermo-mechanical environment of a PLA-HAp composite manufactured by 3D printing using Fused Filament Fabrication (FFF). The insight is obtained by in situ synchrotron small- and wide- angle X-ray scattering (SAXS/WAXS) techniques.
10p trinhthamhodang1 14-11-2019 23 0 Download