...Mayur Jiyalal Prajapati; Heng-Hsiang Chang; Dong Ruan; Wojciech Macek; Cho-Pei Jiang Purpose The study aims to develop an intelligent and real-time defect detection framework for Fused Filament Fabrication ( FFF ) to address limitations in process reliability and quality control. It focuses...

...Anil Ansoliya; Vivek V. Bhandarkar; Vijay Kumar Gupta Purpose Layer shifting is one of the most critical machine-induced defects in fused filament fabrication ( FFF ) three-dimensional (3D) printing, primarily caused by belt drive slippage along the x-axis. This defect leads...

... Kumar skbudhwar@med.svnit.ac.in 27 04 2025 11 09 2025 18 11 2025 07 01 2026 08 01 2026 © 2026 Emerald Publishing Limited 2026 Emerald Publishing Limited Licensed re-use rights only TPMS structures Fused filament fabrication Geometric parameters Mechanical...

.../methodology/approach Fused filament fabrication and composite material made of bio-sourced polylactic acid filled with carbon black particles are used. First, the hinge is conceived as the answer to an inverse design problem: its geometry integrates an electrical circuit and the influence of the printing...

... surface quality and mechanical properties of the final products. Design/methodology/approach In this study, a Design of Experiments ( DOE ) approach is implemented to vary the most critical parameters of the Fused Filament Fabrication ( FFF ) process, namely, nozzle diameter ( ND ), layer height ( LH...

... to test the hypothesis that these treatments are suitable if convenient printing parameters are used. Design/methodology/approach Polymers are printed onto aluminum parts using fused-filament-fabrication ( FFF ). The effects of anodizing in phosphoric acid at low voltages and of organosilicate coating...

... Limited Licensed re-use rights only Additive manufacturing Material extrusion Fused filament fabrication Thermoplastic Impact strength Fused filament fabrication (FFF) is an additive manufacturing (AM) method in which a thermoplastic filament is fed into a print head where it is heated...

...Amirhossein Farzipour; Rezgar Hasanzadeh Purpose This study aims to evaluate the effect of a wide range of printing speeds (50–500 mm/s) on the mechanical performance and production efficiency of polylactic acid ( PLA ) specimens produced by fused filament fabrication ( FFF ). It specifically...

.../methodology/approach This research paper focuses on fabricating biodegradable hybrid auxetic tubes of transparent PLA and white PLA Pro+ by Fused Filament Fabrication ( FFF ). This novel polymeric hybrid auxetic tube ( PHAT ) design comprises re-entrant, hexagonal, meta-chiral auxetic unit cells...

... fabricated via fused filament fabrication ( FFF ). Understanding these effects is key to optimizing the process for precision engineering and biofabrication applications. Design/methodology/approach Hollow cylindrical specimens were printed under varying conditions: extrusion temperature (240°C–270°C...

... 2025 © 2025 Emerald Publishing Limited 2025 Emerald Publishing Limited Licensed re-use rights only Additive manufacturing 3D printing Fused filament fabrication Fused deposition modelling Vapour smoothing ABS FDM FFF Impact strength Additive manufacturing commonly...

...Cleiton Lazaro Fazolo De Assis; Kelvin dos Santos Tiene; Wesley Barbosa Da Silva; Guilherme Rosati Mecelis Purpose This study aims to optimize the geometric accuracy of thin-walled components manufactured by fused filament fabrication using high-temperature polylactic acid, focusing...

...Ángela García de la Camacha; José Sánchez del Río; Javier LLorca Purpose The purpose of this study is to demonstrate the viability of dual extrusion fused filament fabrication to manufacture polymer matrix composite laminates reinforced with large diameter (300 µm) metallic wires. Design...

... through filament-based fused filament fabrication (FFF) using a self-developed filament. The goal is to improve the quality and performance of the final sintered components. Design/methodology/approach A filament containing 92 Wt.% 316L stainless steel with polyoxymethylene (POM)-based binder...

... Fused filament fabrication Porosity Build direction Raster Figure 2 Design and manufacturing of the test specimens Temperature towers are used for the initial screening of extrusion temperatures, helping to identify suitable temperature ranges by assessing the printer’s ability...

... of the fused filament fabrication (FFF) technology to produce rapid and patient-specific complex anatomical models, the issue of human tissue-filament material incompatibilities persists owing to the lack of attenuation coefficients in the same range as biological tissues. The purpose of this study...

...Hardik D. Sondagar; Shailendra Kumar Purpose Fused filament fabrication (FFF) is a widely used 3D printing technique for the fabrication of mechanical metamaterials with intricate geometries. Gradient strategy is applied to geometric parameters of gradient star re-entrant hybrid auxetic (GSRA...

...Fabian Kranert; Moritz Hinkelmann; Roland Lachmayer; Jörg Neumann; Dietmar Kracht Purpose This study aims to extend the known design guidelines for the polymer-based fused filament fabrication (FFF) 3D printing process with the focus on function-integrated components, specifically optomechanical...

... 03 05 2024 09 06 2024 © Emerald Publishing Limited 2024 Emerald Publishing Limited Licensed re-use rights only FFF Fused filament fabrication Biomimetic AM Multifunctional Porosity Nature knows how to make tough materials by controlling structure. Molecular...

...Ugur Mecid Dilberoglu; Ulas Yaman; Melik Dolen Purpose This study aims to thoroughly examine the milling process applied to fused filament fabrication (FFF) parts. The primary objective is to identify the key variables in creating smooth surfaces on FFF specimens and establish trends about...