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Assessing Energy Efficiency in Desktop-Size FFF 3D Printers

Assessing Energy Efficiency in Desktop-Size FFF 3D Printers

Authors :
Radosław Wichniarek
Filip Osiński
Source :
Applied Sciences, Vol 14, Iss 24, p 11819 (2024)
Publication Year :
2024
Publisher :
MDPI AG, 2024.

Abstract

This study investigates the energy consumption characteristics of desktop-sized Fused Filament Fabrication (FFF) 3D printers, focusing on variations in energy usage and operational efficiency across different models. The results demonstrate a correlation between machine parameters and energy efficiency during the processing of PLA material. Notably, machines capable of producing identical components in shorter durations tend to consume more electricity, despite utilizing a lower volume of thermoplastic material. Furthermore, the research underscores the substantial impact of specific technological factors, such as the use of rafts, on energy consumption assessments. Relying solely on estimated manufacturing time and material volume to determine manufacturing costs may yield imprecise results, especially amid rising electricity prices. This study emphasizes the need for standardized energy metrics to enable more informed comparisons for consumers.

Details

Language :
English
ISSN :
20763417
Volume :
14
Issue :
24
Database :
Directory of Open Access Journals
Journal :
Applied Sciences
Publication Type :
Academic Journal
Accession number :
edsdoj.56e29687d8b949c8a92a8fc5581483df
Document Type :
article
Full Text :
https://doi.org/10.3390/app142411819