Results 51 to 60 of about 782,435 (243)

Mechanical Behavior of Carbon Fiber Composites Produced with Fused Filament Fabrication [PDF]

open access: yes, 2016
Fused Filament Fabrication (FFF) is a commonly used Additive Manufacturing (AM) technique. However, the printed parts often lack sufficient mechanical integrity.
Jiang, D., Smith, D.E.
core   +1 more source

Identification and Mapping of Manufacturability Constraints for Extrusion-Based Additive Manufacturing

open access: yesJournal of Manufacturing and Materials Processing, 2021
This article develops and demonstrates a set of design-focused manufacturability constraints for the fused deposition modeling/fused filament fabrication (FDM/FFF) process.
Albert E. Patterson   +2 more
doaj   +1 more source

Curved Layer Fused Filament Fabrication using automated toolpath generation [PDF]

open access: yes, 2016
An automated method for the generation of curved layer toolpaths is demonstrated to produce 3D printed components with improved aesthetic and structural properties using fused filament fabrication printing. Three case studies are shown, which demonstrate
Llewellyn-Jones, Thomas M   +2 more
core   +1 more source

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow   +9 more
wiley   +1 more source

Production of Reproducible Filament Batches for the Fabrication of 3D Printed Oral Forms

open access: yesPharmaceutics, 2021
Patients need medications at a dosage suited to their physiological characteristics. Three-dimensional printing (3DP) technology by fused-filament fabrication (FFF) is a solution for manufacturing medication on demand.
Stéphane Roulon   +6 more
doaj   +1 more source

Independent Evaluation of Medical-Grade Bioresorbable Filaments for Fused Deposition Modelling/Fused Filament Fabrication of Tissue Engineered Constructs

open access: yes, 2018
Three-dimensional printing/additive manufacturing (3DP/AM) for tissue engineering and regenerative medicine (TE/RM) applications is a multifaceted research area encompassing biology, material science, engineering, and the clinical sciences.
Nathan Castro   +5 more
core   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Three-Dimensional Printing of Metallic Parts by Means of Fused Filament Fabrication (FFF)

open access: yesMetals
Obtaining metallic parts via Additive Manufacturing can yield several advantages over using other traditional manufacturing methods such as machining.
Irene Buj-Corral   +2 more
doaj   +1 more source

Effect of overlap joint position on strength of composite interlaminar reinforcement for fused filament fabrication 3D printer

open access: yesComposites Part C: Open Access, 2023
Fused filament fabrication (FFF) 3D printers have the advantages of being able to build complex structures automatically and at low cost. On the other hand, the tensile strength in the thickness direction is lower than that in the horizontal direction ...
Aiko Fujii   +5 more
doaj   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

open access: yesAdvanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke   +3 more
wiley   +1 more source

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