Results 31 to 40 of about 9,780 (228)
Hemp Reinforced Polylactic Acid (PLA) Composite Produced By Fused Filament Fabrication (FFF)
Hacettepe Journal of Biology and Chemistry, 2022 Reinforcement of polymer matrix with natural fiber can provide an increase in mechanical properties of the related composite. Since thermoplastics, especially bio composite materials are recyclable, they contribute to a sustainable ecosystem. In this study, 10% by weight hemp reinforced polylactic acid (PLA) matrix compounds were produced. Tensile test
Alperen DOĞRU +3 more
openaire +4 more sources
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.
Tosto, Claudio +4 more
openaire +2 more sources
Melt crystallization of PLA/Talc in fused filament fabrication
Materials & Design, 2019 The fused filament fabrication (FFF) process is characterized by fast local temperature decrease. Such characteristic usually leads to lower crystallinity degree in final printed parts when semi-crystalline polymers are used.
Wangwang Yu +3 more
doaj +1 more source
A 3D Printed Toolbox for Opto-Mechanical Components [PDF]
, 2016 Nowadays is very common to find headlines in the media where it is stated that 3D printing is a technology called to change our lives in the near future. For many authors, we are living in times of a third industrial revolution.
Salazar-Serrano, L. J. +2 more
core +5 more sources
Characterization of D2 Tool Steel fabricated thru Fused Filament Fabrication Process
U.Porto Journal of Engineering, 2023 Additive Manufacturing (AM) unlocked a new way of producing advanced structures that are stronger and use less material, enabling new possibilities due to design freedom, easiness of manufacturing complex parts, and mass personalization.
Johanna Johnsson +2 more
doaj +1 more source
Journal of Materials Research and Technology, 2022 The low mechanical properties and printing speed of fused filament fabrication (FFF) have remained important barriers to their widespread adoption in the industry.
Sanglae Kim +5 more
doaj +1 more source
Fatigue performance of ABS specimens obtained by fused filament fabrication [PDF]
, 2018 In this paper, the fatigue response of fused filament fabrication (FFF) Acrylonitrile butadiene styrene (ABS) parts is studied. Different building parameters (layer height, nozzle diameter, infill density, and printing speed) were chosen to study their ...
Domingo Espín, Miquel +3 more
core +2 more sources
Manufacturing of hybrid drug delivery systems by utilizing the fused filament fabrication (FFF) technology [PDF]
Expert Opinion on Drug Delivery, 2020 The potential of fused filament fabrication (FFF) for the administration of active pharmaceutical compounds is a recent approach to develop complex and custom-made drug delivery systems (DDSs). However, the FFF technology is characterized by certain limitations, which are associated with the nature of the process, i.e., the required mechanical ...
Georgios K. Eleftheriadis +5 more
openaire +4 more sources
316L FFF binder development and debinding optimization
Materials Research Express, 2021 Fused Filament Fabrication (FFF) technology is used to create metal parts in this paper. A binder formula is developed for 316L stainless steel powder, composed of polypropylene (PP), styrene ethylene butylene styrene (SEBS) and paraffin wax (PW).
Xinfeng Kan +3 more
doaj +1 more source
Additive manufacturing with continuous ultra-high molecular weight polyethylene yarn
Materials & Design, 2023 Fused filament fabrication (FFF) of composites with compliant high-strength fibers could expand opportunities for the design and fabrication of complex flexible structures, but this topic has received limited attention. This study pursued the development
Colin Marquis +4 more
doaj +1 more source