Results 51 to 60 of about 9,960 (239)
Applied Sciences, 2022 Fused filament fabrication (FFF) 3D printing technology for continuous fiber-reinforced composite (CFRC) printing has become a trend. This article is based on ‘independent extrusion’ FFF CFRC printing.
Jiang Liu +3 more
doaj +1 more source
A 3D-printed broadband millimeter wave absorber
, 2019 We present the design, manufacturing technique, and characterization of a 3D-printed broadband graded index millimeter wave absorber. The absorber is additively manufactured using a fused filament fabrication (FFF) 3D printer out of a carbon-loaded high ...
Appel, John +7 more
core +1 more source
3D Printed Capacitive Fluid Level Sensor
Proceedings, 2018 A three dimensional, additively manufactured interdigital capacitive sensor for fluid level measurement applications is introduced. The device was fabricated using the fused filament fabrication (FFF) additive manufacturing (AM) process and an off the ...
Ali Abdallah +5 more
doaj +1 more source
Process Parameters for FFF 3D-Printed Conductors for Applications in Sensors
Sensors, 2020 With recent developments in additive manufacturing (AM), new possibilities for fabricating smart structures have emerged. Recently, single-process fused-filament fabrication (FFF) sensors for dynamic mechanical quantities have been presented.
Tibor Barši Palmić +2 more
doaj +1 more source
3D Printing: Developing Countries Perspectives [PDF]
, 2014 For the past decade, 3D printing (3DP) has become popular due to availability of low-cost 3D printers such as RepRap and Fab@Home; and better software, which offers a broad range of manufacturing platform that enables users to create customizable ...
Ishengoma, Fredrick R., Mtaho, Adam B.
core +1 more source
Entropy, 2022 This research focuses on the thermal characterization of 3D-printed parts obtained via fused filament fabrication (FFF) technology, which uses a poly(lactic acid) (PLA)-based filament filled with milled carbon fibers (MCF) from pyrolysis at different ...
Ignazio Blanco +3 more
doaj +1 more source
3D printed elastic honeycombs with graded density for tailorable energy absorption [PDF]
, 2016 This work describes the development and experimental analysis of hyperelastic honeycombs with graded densities, for the purpose of energy absorption. Hexagonal arrays are manufactured from thermoplastic polyurethane (TPU) via fused filament fabrication ...
Bates, Simon R G +2 more
core +2 more sources
Advanced Engineering Materials, EarlyView.A novel, temperature‐controlled post‐consolidation unit is developed to test its potential to improve the melt impregnation process used to manufacture continuous fiber‐reinforced filaments for additive manufacturing of high‐performance thermoplastics.
Daniel Beermann +2 more
wiley +1 more source
Design and development of multi-nozzle extrusion system for 3D printer [PDF]
, 2014 The main purpose of the project is the design, development and application of an extruder with five nozzles for fused filament fabrication (FFF) type 3D printers. The extruder should be able to use five different colors or materials, thus expanding the
Abilgaziyev, A. +4 more
core +1 more source
Additive Manufacturing of Polymer-Based Composites Using Fused Filament Fabrication (FFF): a Review
Applied Composite Materials, 2021 In this review paper, recent developments in the Fused Filament Fabrication (FFF) approach are provided for composite materials. Influencing parameters in FFF process such as road width, print speed, layer thickness, feed rate and build temperature of the model (both liquefier and envelope temperature), fiber orientation, the layer position, volume ...
Ahmadifar, Mohammad +3 more
openaire +3 more sources