Results 151 to 160 of about 9,780 (228)

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

open access: yesMacromol
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   +3 more
doaj   +1 more source

Numerical and Experimental Fracture Analysis of 3D‐Printed ABS Components: Effects of Infill Pattern, Raster, and Printing Orientation

open access: yesPolymer Engineering &Science, Volume 66, Issue 2, Page 795-812, February 2026.
Effect of infill pattern, raster angle, and build orientation on the fracture behavior of FFF‐printed ABS, experimentally characterized and numerically predicted using XFEM with cohesive zone modeling. ABSTRACT Additive manufacturing (AM), particularly Fused Filament Fabrication (FFF), has emerged as a transformative approach for polymer‐based ...
Victor Justen da Silveira Machado   +1 more
wiley   +1 more source

Production of 3D printed scale models from microscope volume datasets for use in STEM education [PDF]

open access: yes, 2017
Understanding the three-dimensional morphology of a biological sample at the microscopic level is a prerequisite to a functional understanding of cell biology, tissue development and growth.
Gealy, Elizabeth   +7 more
core  

Dimensional Stability and Mechanical Performance of Thermally Conditioned High‐Heat Polylactic Acid Parts Produced by Fused Filament Fabrication

open access: yesPolymer Engineering &Science, Volume 66, Issue 2, Page 941-958, February 2026.
Dimensional accuracy and tensile strength of high‐heat PLA parts printed by FFF as a function of printing temperature and annealing, highlighting the 210‐240°C window where geometry, UTS and model predictions are jointly optimized. ABSTRACT Additively manufactured high‐heat PLA parts must balance dimensional fidelity and tensile performance.
Cleiton Lazaro Fazolo de Assis   +2 more
wiley   +1 more source

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

open access: yesMaterials (Basel), 2021
Szarlej P   +6 more
europepmc   +1 more source

Design methodology for additive manufacturing using fused filament fabrication: failure theory, process chain and personalized application [PDF]

open access: yes
The PhD thesis titled "Design Methodology for Additive Manufacturing using Fused Filament Fabrication: Failure Theory, Process Chain and Personalized Application" focuses on developing specific design methodologies for additive manufacturing (AM), with a
López Taborda, Luis Lisandro
core  

An Approach to FFF Elastic Properties Based on Classical Laminate Theory

open access: yesPolymer Engineering &Science, Volume 66, Issue 2, Page 1309-1328, February 2026.
CLT‐based methodology for predicting the elastic properties of FFF‐printed ABS parts, highlighting the effects of printing parameters and the superior performance of 3D infill architectures. ABSTRACT Polymers are the primary materials used in additive manufacturing, with fused filament fabrication (FFF) being one of the most widely adopted techniques ...
Victor Justen da Silveira Machado   +1 more
wiley   +1 more source

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

open access: yesJournal 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   +6 more
doaj   +1 more source

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