Cargando…

Parametric Investigation and Optimization to Study the Effect of Process Parameters on the Dimensional Deviation of Fused Deposition Modeling of 3D Printed Parts

Fused deposition modeling (FDM) is the most economical additive manufacturing (AM) technology available for fabricating complex part geometries. However, the involvement of numerous control process parameters and dimensional instabilities are challenges of FDM. Therefore, this study investigated the...

Descripción completa

Detalles Bibliográficos
Autores principales: Abas, Muhammad, Habib, Tufail, Noor, Sahar, Salah, Bashir, Zimon, Dominik
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9460270/
https://www.ncbi.nlm.nih.gov/pubmed/36080740
http://dx.doi.org/10.3390/polym14173667
_version_ 1784786706064474112
author Abas, Muhammad
Habib, Tufail
Noor, Sahar
Salah, Bashir
Zimon, Dominik
author_facet Abas, Muhammad
Habib, Tufail
Noor, Sahar
Salah, Bashir
Zimon, Dominik
author_sort Abas, Muhammad
collection PubMed
description Fused deposition modeling (FDM) is the most economical additive manufacturing (AM) technology available for fabricating complex part geometries. However, the involvement of numerous control process parameters and dimensional instabilities are challenges of FDM. Therefore, this study investigated the effect of 3D printing parameters on dimensional deviations, including the length, width, height, and angle of polylactic acid (PLA) printed parts. The selected printing parameters include layer height, number of perimeters, infill density, infill angle, print speed, nozzle temperature, bed temperature, and print orientation. Three-level definitive screening design (DSD) was used to plan experimental runs. The results revealed that infill density is the most consequential parameter for length and width deviation, while layer height is significant for angle and height deviation. The regression models developed for the four responses are non-linear quadratic. The optimal results are obtained considering the integrated approach of desirability and weighted aggregated sum product assessment (WASPAS). The optimal results include a layer height of 0.1 mm, a total of six perimeters, an infill density of 20%, a fill angle of 90°, a print speed of 70 mm/s, a nozzle temperature of 220 °C, a bed temperature of 70 °C, and a print orientation of 90°. The current study provides a guideline to fabricate assistive devices, such as hand and foot orthoses, that require high dimensional accuracies.
format Online
Article
Text
id pubmed-9460270
institution National Center for Biotechnology Information
language English
publishDate 2022
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-94602702022-09-10 Parametric Investigation and Optimization to Study the Effect of Process Parameters on the Dimensional Deviation of Fused Deposition Modeling of 3D Printed Parts Abas, Muhammad Habib, Tufail Noor, Sahar Salah, Bashir Zimon, Dominik Polymers (Basel) Article Fused deposition modeling (FDM) is the most economical additive manufacturing (AM) technology available for fabricating complex part geometries. However, the involvement of numerous control process parameters and dimensional instabilities are challenges of FDM. Therefore, this study investigated the effect of 3D printing parameters on dimensional deviations, including the length, width, height, and angle of polylactic acid (PLA) printed parts. The selected printing parameters include layer height, number of perimeters, infill density, infill angle, print speed, nozzle temperature, bed temperature, and print orientation. Three-level definitive screening design (DSD) was used to plan experimental runs. The results revealed that infill density is the most consequential parameter for length and width deviation, while layer height is significant for angle and height deviation. The regression models developed for the four responses are non-linear quadratic. The optimal results are obtained considering the integrated approach of desirability and weighted aggregated sum product assessment (WASPAS). The optimal results include a layer height of 0.1 mm, a total of six perimeters, an infill density of 20%, a fill angle of 90°, a print speed of 70 mm/s, a nozzle temperature of 220 °C, a bed temperature of 70 °C, and a print orientation of 90°. The current study provides a guideline to fabricate assistive devices, such as hand and foot orthoses, that require high dimensional accuracies. MDPI 2022-09-03 /pmc/articles/PMC9460270/ /pubmed/36080740 http://dx.doi.org/10.3390/polym14173667 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Abas, Muhammad
Habib, Tufail
Noor, Sahar
Salah, Bashir
Zimon, Dominik
Parametric Investigation and Optimization to Study the Effect of Process Parameters on the Dimensional Deviation of Fused Deposition Modeling of 3D Printed Parts
title Parametric Investigation and Optimization to Study the Effect of Process Parameters on the Dimensional Deviation of Fused Deposition Modeling of 3D Printed Parts
title_full Parametric Investigation and Optimization to Study the Effect of Process Parameters on the Dimensional Deviation of Fused Deposition Modeling of 3D Printed Parts
title_fullStr Parametric Investigation and Optimization to Study the Effect of Process Parameters on the Dimensional Deviation of Fused Deposition Modeling of 3D Printed Parts
title_full_unstemmed Parametric Investigation and Optimization to Study the Effect of Process Parameters on the Dimensional Deviation of Fused Deposition Modeling of 3D Printed Parts
title_short Parametric Investigation and Optimization to Study the Effect of Process Parameters on the Dimensional Deviation of Fused Deposition Modeling of 3D Printed Parts
title_sort parametric investigation and optimization to study the effect of process parameters on the dimensional deviation of fused deposition modeling of 3d printed parts
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9460270/
https://www.ncbi.nlm.nih.gov/pubmed/36080740
http://dx.doi.org/10.3390/polym14173667
work_keys_str_mv AT abasmuhammad parametricinvestigationandoptimizationtostudytheeffectofprocessparametersonthedimensionaldeviationoffuseddepositionmodelingof3dprintedparts
AT habibtufail parametricinvestigationandoptimizationtostudytheeffectofprocessparametersonthedimensionaldeviationoffuseddepositionmodelingof3dprintedparts
AT noorsahar parametricinvestigationandoptimizationtostudytheeffectofprocessparametersonthedimensionaldeviationoffuseddepositionmodelingof3dprintedparts
AT salahbashir parametricinvestigationandoptimizationtostudytheeffectofprocessparametersonthedimensionaldeviationoffuseddepositionmodelingof3dprintedparts
AT zimondominik parametricinvestigationandoptimizationtostudytheeffectofprocessparametersonthedimensionaldeviationoffuseddepositionmodelingof3dprintedparts