Results 11 to 20 of about 5,560 (217)
Mechanical properties of thermoplastic polymers in fused filament fabrication (
The Canadian Journal of Chemical Engineering, 2022 Abstract Fused filament fabrication (FFF) is a method used to fabricate initial prototypes out of polymeric materials, with printed parts often being used as load‐carrying elements. The mechanical properties of various polymer materials produced under certain printing conditions exhibit superior strength and ductility and may serve as
Bhardwaj, N., Henein, H., Wolfe, T.
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A Review on Filament Materials for Fused Filament Fabrication [PDF]
Journal of Manufacturing and Materials Processing, 2021 Fused filament fabrication (FFF) is one of the most popular additive manufacturing (AM) processes that utilize thermoplastic polymers to produce three-dimensional (3D) geometry products.
Arup Dey +2 more
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Design of a Fused Filament Fabrication (FFF) 3D-printer [PDF]
Nigerian Journal of Technology, 2021 A Fused Filament Fabrication (FFF) 3D-printer was designed, for fabrication by using in part locally sourced materials. The printer design was based on the Replicating Rapid Prototyper (RepRap) open source. The print volume of the printer is 200mm × 200mm × 300mm and it uses the Melzi V2 printer control board, coupled with the Repetier-Host ...
Oluwajobi, A.O., Kolawole, F.O.
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Non‐oxide CMC fabricated by Fused Filament Fabrication (FFF) [PDF]
International Journal of Applied Ceramic Technology, 2021 Abstract The present study introduces an approach to additively manufacture non‐oxidic Ceramic Matrix Composites (CMCs) by the Material Extrusion (MEX)‐based Fused Filament Fabrication. Therefore, highly SiC particle filled thermoplastic filaments were developed containing short fibers and/or long fibers to maintain shape during the ...
Johannes Abel +4 more
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Fused Filament Fabrication (FFF) of Metal-Ceramic Components [PDF]
Journal of Visualized Experiments, 2019 Technical ceramics are widely used for industrial and research applications, as well as for consumer goods. Today, the demand for complex geometries with diverse customization options and favorable production methods is increasing continuously. With fused filament fabrication (FFF), it is possible to produce large and complex components quickly with ...
Johannes, Abel +8 more
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Implementation of Fused Filament Fabrication in Dentistry [PDF]
Applied Sciences, 2021 Additive manufacturing is becoming an increasingly important technique for the production of dental restorations and assistive devices. The most commonly used systems are based on vat polymerization, e.g., stereolithography (SLA) and digital light ...
Jörg Lüchtenborg +8 more
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Virtual and Physical Prototyping, 2021 The rastering of discrete polymer filaments during Fused Filament Fabrication (FFF) results in the formation of voids between filaments, leading to poor properties and performance of the printed part.
Darshan Ravoori +5 more
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Waste Coffee Silver Skin as a Natural Filler in PLA-Based Filaments for Fused Filament Fabrication (FFF) Printing. [PDF]
Polymers (Basel)In this research, novel biocomposite filaments were developed by incorporating coffee silver skin (CSS) waste into polylactic acid (PLA) for use in Fused Filament Fabrication (FFF) technology. CSS was blended with PLA at concentrations of 0, 5, 10, and 15 wt.% to address the waste disposal challenge and produce environmentally friendly composite ...
Machado AC +5 more
europepmc +4 more sources
Scientific Reports, 2023 Thermoplastic parts manufactured via fused filament fabrication (FFF) have limited strength and toughness compared to other types of polymer additive and subtractive manufacturing.
Michael Pugatch +7 more
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Macromolecular Symposia, 2022 AbstractPolylactide (PLA) filaments for fused filament fabrication (FFF) printing with high content of milled carbon fibers (MCF, average length of 1000 nm) are produced. The selected MCF are obtained from commercial sources that derives them from pyrolysis of carbon fibers composites.
Claudio Tosto +2 more
exaly +4 more sources