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FDM technology and the effect of printing parameters on the tensile strength of ABS parts
The effect of printing speed on the tensile strength of acrylonitrile butadiene styrene (ABS) samples fabricated using the fused deposition modelling (FDM) process is addressed in this research. The mechanical performance of FDM-ABS products was evaluated using four different printing speeds (10, 30...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer London
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10150688/ https://www.ncbi.nlm.nih.gov/pubmed/37252263 http://dx.doi.org/10.1007/s00170-023-11486-y |
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author | Daly, Mohamed Tarfaoui, Mostapha Chihi, Manel Bouraoui, Chokri |
author_facet | Daly, Mohamed Tarfaoui, Mostapha Chihi, Manel Bouraoui, Chokri |
author_sort | Daly, Mohamed |
collection | PubMed |
description | The effect of printing speed on the tensile strength of acrylonitrile butadiene styrene (ABS) samples fabricated using the fused deposition modelling (FDM) process is addressed in this research. The mechanical performance of FDM-ABS products was evaluated using four different printing speeds (10, 30, 50, and 70 mm/s). A numerical model was developed to simulate the experimental campaign by coupling two computational codes, Abaqus and Digimat. In addition, this article attempts to investigate the impacts of printing parameters on ASTM D638 ABS specimens. A 3D thermomechanical model was implemented to simulate the printing process and evaluate the printed part quality by analysing residual stress, temperature gradient and warpage. Several parts printed in Digimat were analysed and compared numerically. The parametric study allowed us to quantify the effect of 3D printing parameters such as printing speed, printing direction, and the chosen discretisation (layer by layer or filament) on residual stresses, deflection, warpage, and resulting mechanical behaviour. |
format | Online Article Text |
id | pubmed-10150688 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | Springer London |
record_format | MEDLINE/PubMed |
spelling | pubmed-101506882023-05-02 FDM technology and the effect of printing parameters on the tensile strength of ABS parts Daly, Mohamed Tarfaoui, Mostapha Chihi, Manel Bouraoui, Chokri Int J Adv Manuf Technol Original Article The effect of printing speed on the tensile strength of acrylonitrile butadiene styrene (ABS) samples fabricated using the fused deposition modelling (FDM) process is addressed in this research. The mechanical performance of FDM-ABS products was evaluated using four different printing speeds (10, 30, 50, and 70 mm/s). A numerical model was developed to simulate the experimental campaign by coupling two computational codes, Abaqus and Digimat. In addition, this article attempts to investigate the impacts of printing parameters on ASTM D638 ABS specimens. A 3D thermomechanical model was implemented to simulate the printing process and evaluate the printed part quality by analysing residual stress, temperature gradient and warpage. Several parts printed in Digimat were analysed and compared numerically. The parametric study allowed us to quantify the effect of 3D printing parameters such as printing speed, printing direction, and the chosen discretisation (layer by layer or filament) on residual stresses, deflection, warpage, and resulting mechanical behaviour. Springer London 2023-05-01 2023 /pmc/articles/PMC10150688/ /pubmed/37252263 http://dx.doi.org/10.1007/s00170-023-11486-y Text en © The Author(s), under exclusive licence to Springer-Verlag London Ltd., part of Springer Nature 2023, Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. This article is made available via the PMC Open Access Subset for unrestricted research re-use and secondary analysis in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the World Health Organization (WHO) declaration of COVID-19 as a global pandemic. |
spellingShingle | Original Article Daly, Mohamed Tarfaoui, Mostapha Chihi, Manel Bouraoui, Chokri FDM technology and the effect of printing parameters on the tensile strength of ABS parts |
title | FDM technology and the effect of printing parameters on the tensile strength of ABS parts |
title_full | FDM technology and the effect of printing parameters on the tensile strength of ABS parts |
title_fullStr | FDM technology and the effect of printing parameters on the tensile strength of ABS parts |
title_full_unstemmed | FDM technology and the effect of printing parameters on the tensile strength of ABS parts |
title_short | FDM technology and the effect of printing parameters on the tensile strength of ABS parts |
title_sort | fdm technology and the effect of printing parameters on the tensile strength of abs parts |
topic | Original Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10150688/ https://www.ncbi.nlm.nih.gov/pubmed/37252263 http://dx.doi.org/10.1007/s00170-023-11486-y |
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