Results 21 to 30 of about 27,635 (206)
Crystals, 2023 Three-dimensional (3D) printing of polylactic acid using the fused filament fabrication approach is a widely used additive manufacturing method in various fields, despite the historical issue of substantial surface roughness in fused filament fabrication
Ray Tahir Mushtaq +4 more
doaj +1 more source
Three-Point Bending Response of Nylon 12 Obtained by Fused Filament Fabrication (FFF) Versus Selective Laser Sintering (SLS) [PDF]
Archives of Metallurgy and Materials, 2023 This study analyses the three-point bending behavior of Nylon 12 (PA12) specimens produced using two additive manufacturing technologies (i.e., fused filament fabrication and selective laser sintering).
Marius Nicolae Baba +2 more
doaj +1 more source
Device for measuring part adhesion in FFF process
HardwareX, 2022 The adhesion of parts to the build surface plays a central role in the Fused Filament Fabrication (FFF) process. Without sufficient adhesion, the part will deform (so called warping) due to thermal shrinkage, so that no defined geometries can be created.
Daniel Laumann +2 more
doaj +1 more source
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
openaire +1 more source
T4F3: temperature for fused filament fabrication
Progress in Additive Manufacturing, 2022 AbstractTemperature fields and their variations in printed parts are the basis for understanding the physical process of fused filament fabrication (FFF). However, reliable temperature data are still rather limited to date. This article presents a three-dimensional transient-state model to simulate the temporal and spatial temperature variations in FFF
Zhang, Jie +2 more
openaire +2 more sources
Fully 3D printed rolled capacitor based on conductive ABS composite electrodes
Electrochemistry Communications, 2022 This paper presents a novel approach in the fabrication of rolled capacitors using a printable conductive ABS composite filament. On the contrary to conventional manufacturing of rolled capacitors, here a fused filament fabrication (FFF) technology ...
Nelu V. Blaž +3 more
doaj +1 more source
Material Considerations for Fused-Filament Fabrication of Solid Dosage Forms
Pharmaceutics, 2018 Material choice is a fundamental consideration when it comes to designing a solid dosage form. The matrix material will ultimately determine the rate of drug release since the physical properties (solubility, viscosity, and more) of the material control ...
Evert Fuenmayor +6 more
doaj +1 more source
Towards Self-Reinforced PLA Composites for Fused Filament Fabrication
Applied Sciences, 2023 Aligned with the Sustainability Development Goals (SDGs), we present the complete methodology of preparing bio-based polymer filaments to be used in additive manufacturing, specifically by means of so-called Fused Filament Fabrication (FFF) in 3D ...
Neha Yadav +5 more
doaj +1 more source
Fused Filament Fabrication of Actuating Objects
Macromolecular Materials and Engineering, 2022 AbstractThermoresponsive objects can be manufactured from shape memory polymers (SMPs) via fused filament fabrication (FFF). Here a new technological approach to obtain thermally actuating objects using an in‐house synthesized, phase segregated poly(ester urethane) (PEU) is introduced.
Dilip Chalissery +4 more
openaire +1 more source
From 3D Models to 3D Prints: an Overview of the Processing Pipeline [PDF]
, 2017 Due to the wide diffusion of 3D printing technologies, geometric algorithms for Additive Manufacturing are being invented at an impressive speed. Each single step, in particular along the Process Planning pipeline, can now count on dozens of methods that
Attene, Marco +4 more
core +5 more sources