Results 101 to 110 of about 9,780 (228)
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Several authors have reported the disconnection between the skills, abilities, and attitudes of graduates from STEM careers with the current needs of the labour market. In science and engineering fields, research has found the need for interdisciplinary approaches that encourage meaningful learning.
Úrsula Manríquez‐Tolsá +7 more
wiley +1 more source
Scientific ReportsIn this work, a novel tool for small-scale filament production is presented. Unlike traditional methods such as hot melt extrusion (HME), the device (i) allows filament manufacturing from small material amounts as low as three grams, (ii) ensures high ...
Bianca Brandl +10 more
doaj +1 more source
3D Printed End of Arm Tooling (EOAT) for Robotic Automation
Robotics, 2018 This research furthers the practice of designing and manufacturing End of Arm Tooling (EOAT) by utilizing a low cost additive manufacturing Fused Filament Fabrication (FFF) technique to enable tool weight saving and provision of low cost EOATs on demand,
Daniel Ong U Jing +2 more
doaj +1 more source
Macromolecular Materials and Engineering, EarlyView.This study integrates machine learning (ML) and high‐fidelity experiments to model how raster angle influences the mechanical properties of fused filament fabricated conductive TPU composites. Using Poly6 and SVR models, the approach accurately predicts stiffness, strength, and ductility.
Imran Khan, Ans Al Rashid, Muammer Koç
wiley +1 more source
Three-Dimensional Printing of Metallic Parts by Means of Fused Filament Fabrication (FFF)
MetalsObtaining metallic parts via Additive Manufacturing can yield several advantages over using other traditional manufacturing methods such as machining. Material extrusion (MEX) can handle complex shapes with porous structures and, at the present time, much low-end and desktop equipment is available.
Buj Corral, Irene +2 more
openaire +2 more sources
Macromolecular Materials and Engineering, EarlyView.4D‐printed auxetic cellular structures made from PETG demonstrate almost complete recovery of shape and mechanical properties after repeated loading. Two strategies successfully addressed the low shape‐fixity issue, the primary limitation of cold programming.
Mehdi Shadman +3 more
wiley +1 more source
FROM SFM TO 3D PRINT: AUTOMATED WORKFLOW ADDRESSED TO PRACTITIONER AIMED AT THE CONSERVATION AND RESTAURATION [PDF]
, 2017 In In the last years there has been an increasing use of digital techniques for conservation and restoration purposes. Among these, a very dominant rule is played by the use of digital photogrammetry packages (Agisoft Photoscan, 3D Zephir) which allow to
Di Paola, F, Inzerillo, L.
core +3 more sources
Exploring Thermal and Mechanical Strains During Laying Down Process in Fused Filament Fabrication
Macromolecular Materials and Engineering, EarlyView.This study analyzes strain evolution and thermal behavior during FFF of PLA using strain gauges and infrared imaging. Microstrain levels depend on printing conditions, with adhesion‐induced compression during cooling and peak strains in early layers. Microtomography shows minimal porosity, while thermal imaging reveals rapid heat penetration, strong ...
Boubakeur Mecheri +3 more
wiley +1 more source
An investigation into fused filament fabrication for pharmaceutical manufacturing [PDF]
, 2016 In a modern world, what is the best way to deliver medicines to the patient? Human beings are an extremely diverse species with many different factors that can influence the behaviour of a drug within the body.
Brammer, Elanor M. +2 more
core
The manufacture of honeycomb cores using Fused Deposition Modeling [PDF]
, 2017 Sandwich panels are used in many industries for the advantageous properties of high stiffness, good strength to weight ratio, and impact resistance. This paper investigates properties of thin-walled cores manufactured through Fused Deposition Modeling ...
Pollard, Dave P +3 more
core +2 more sources