Results 151 to 160 of about 10,111 (231)

Effect of Material Extrusion Method on the Microstructure and Mechanical Properties of Copper Parts

Metals
In the present study, three extrusion-based Additive Manufacturing (AM) technologies were considered: Fused Filament Fabrication (FFF), Pellet Extrusion Process (PEP) and Atomic Diffusion Additive Manufacturing (ADAM).
Naiara Aldeiturriaga, Itziar Fraile, Erika Dominguez, Aitor Zuriarrain, Pedro José Arrazola, Daniel Soler   +5 more
doaj   +1 more source

The Mechanical Behavior of Dual TPU/Nylon 3D Printed Parts

Journal of Applied Polymer Science, Volume 143, Issue 16, April 20, 2026.
Graphical abstract illustrating dual‐material fused filament fabrication (FFF) of TPU and nylon, highlighting different material configurations (nylon outer/TPU core, TPU outer/nylon core, and alternating layers), the role of infill geometry in load transfer and ductility, and the resulting tensile and flexural performance trade‐offs between strength ...
Liam O'Connor
wiley   +1 more source

Polyethylene‐Polyamide‐6 Diblock Copolymers for Fused Filament Fabrication

Journal of Polymer Science, Volume 64, Issue 8, Page 1744-1759, 15 April 2026.
Linear HDPE‐PA6 block copolymers were prepared by polymerization of ethylene to a macroinitiator and subsequent anionic caprolactam polymerization. The copolymer with a HDPE mass of 6500 Da and PA6 mass of 20.000 Da was used as a filament in 3D printing.
Elsa M. Schoeneberger, Gerrit A. Luinstra   +1 more
wiley   +1 more source

Mathematical Modeling and Optimization of Fused Filament Fabrication (FFF) Process Parameters for Shape Deviation Control of Polyamide 6 Using Taguchi Method. [PDF]

Polymers (Basel), 2021
Shakeri Z, Benfriha K, Shirinbayan M, Ahmadifar M, Tcharkhtchi A.   +4 more
europepmc   +1 more source

Design of Experiments Methodology for Fused Filament Fabrication of Silicon-Carbide-Particulate-Reinforced Polylactic Acid Composites

Macromol
Fused Filament Fabrication (FFF) is an additive manufacturing technique that constructs parts by extruding material layer by layer. It offers advantages such as rapid prototyping, cost-effectiveness, and the ability to produce complex geometries.
Andrew P. Gyekenyesi, Meelad Ranaiefar, Michael C. Halbig, Mrityunjay Singh   +3 more
doaj   +1 more source

Composite Polyurethane-Polylactide (PUR/PLA) Flexible Filaments for 3D Fused Filament Fabrication (FFF) of Antibacterial Wound Dressings for Skin Regeneration. [PDF]

Materials (Basel), 2021
Szarlej P, Carayon I, Gnatowski P, Glinka M, Mroczyńska M, Brillowska-Dąbrowska A, Kucińska-Lipka J.   +6 more
europepmc   +1 more source

Layer-Paused FFF-Based Manufacturing of PLA-Hemp Composites: Mechanical Behavior and Failure Morphology

Gazi Üniversitesi Fen Bilimleri Dergisi
In this study, polylactic acid (PLA)-hemp composite samples were fabricated using a layer-paused fused filament fabrication (FFF) method, in which natural hemp fibers were manually inserted into pre-designed internal channels generated via computer-aided
Muhammet Mevlüt Karaca , Fatih Huzeyfe Öztürk   +1 more
doaj   +1 more source

Processing–property relationships in 3D printed PLA/graphene composites for synergistic enhancement of mechanical strength and electrical conductivity

Journal of Materials Research and Technology
The integration of nanofillers such as graphene into polylactic acid (PLA) has attracted significant attention for enhancing the performance of fused filament fabricated (FFF) components.
Kashif Ishfaq, Muhammad Harris, Saravana Kumar Murugesan, Muhammad Salman Habib, Mehran Ullah, Saqib Anwar, Abdullah Yahia AlFaify   +6 more
doaj   +1 more source

Additive Manufacturing of Multifunctional Components Using High Density Carbon Nanotube Yarn Filaments [PDF]

Additive manufacturing allows for design freedom and part complexity not currently attainable using traditional manufacturing technologies. Fused Filament Fabrication (FFF), for example, can yield novel component geometries and functionalities because ...
Cano, Roberto J., Gardner, John M., Grimsley, Brian W., Kim, Jae-Woo, Sauti, Godfrey, Siochi, Emilie J., Stelter, Christopher J., Wincheski, Russell A., Working, Dennis C.   +8 more
core   +1 more source

ISM In-Space Manufacturing [PDF]

Develop and enable the technologies, materials, and processes required to provide affordable, sustainable on-demand manufacturing, recycling, and repair during Exploration ...
Edmunson, Jennifer E., Elrod, Leigh M., Gelmis, Jennifer E., Hall, Phillip B., Hill, Curtis W., Prater, Tracie J.   +5 more
core   +1 more source