Damage assessment of different FDM-processed materials adopting Infrared Thermography
The use of components obtained through the additive manufacturing (AM) technique has become increasingly widespread in recent years, playing a central role in industrial production, and in particular in some fields such as automotive, biomedical, aerospace and electronics. Among all AM techniques,...
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| Format: | Article |
| Language: | English |
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Gruppo Italiano Frattura
2022-09-01
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| Series: | Fracture and Structural Integrity |
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| Online Access: | https://www.fracturae.com/index.php/fis/article/view/3623 |
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| author | Danilo D'Andrea Giacomo Risitano Marcello Raffaele Filippo Cucinotta Dario Santonocito |
| author_facet | Danilo D'Andrea Giacomo Risitano Marcello Raffaele Filippo Cucinotta Dario Santonocito |
| author_sort | Danilo D'Andrea |
| collection | DOAJ |
| description |
The use of components obtained through the additive manufacturing (AM) technique has become increasingly widespread in recent years, playing a central role in industrial production, and in particular in some fields such as automotive, biomedical, aerospace and electronics. Among all AM techniques, FDM (Fused Deposition Modelling) represents the most used printing technique to produce polymeric and composite components, thanks to the flexible printing process, the low cost and the diversity of the materials adopted. The aim of the present work concerns the comparison between the mechanical properties of three plastic materials printed with the FDM technique (polylactic acid PLA, polyethylene terephthalate glycol-modified PETG and Acrylonitrile-butadiene-styrene ABS) using an Original Prusa i3 MK3S, by varying the raster angle between 0°, 45° and 90° degrees. Infrared Thermography has been adopted to monitor the temperature evolution during static tensile tests and to assess stress level that can initiate damage within the material. Failure analysis was performed to correlate the mechanical behaviour with the microstructural characteristics of the materials.
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| format | Article |
| id | doaj-art-45830a406e034e3ead4e9da89e0d41e0 |
| institution | Kabale University |
| issn | 1971-8993 |
| language | English |
| publishDate | 2022-09-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-45830a406e034e3ead4e9da89e0d41e02025-01-02T22:45:16ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89932022-09-011662Damage assessment of different FDM-processed materials adopting Infrared ThermographyDanilo D'Andrea0Giacomo Risitano1Marcello Raffaele2Filippo Cucinotta3Dario Santonocito4University of Messina, ItalyUniversity of Messina, ItalyUniversity of Messina, ItalyUniversity of Messina, ItalyUniversity of Messina, Italy The use of components obtained through the additive manufacturing (AM) technique has become increasingly widespread in recent years, playing a central role in industrial production, and in particular in some fields such as automotive, biomedical, aerospace and electronics. Among all AM techniques, FDM (Fused Deposition Modelling) represents the most used printing technique to produce polymeric and composite components, thanks to the flexible printing process, the low cost and the diversity of the materials adopted. The aim of the present work concerns the comparison between the mechanical properties of three plastic materials printed with the FDM technique (polylactic acid PLA, polyethylene terephthalate glycol-modified PETG and Acrylonitrile-butadiene-styrene ABS) using an Original Prusa i3 MK3S, by varying the raster angle between 0°, 45° and 90° degrees. Infrared Thermography has been adopted to monitor the temperature evolution during static tensile tests and to assess stress level that can initiate damage within the material. Failure analysis was performed to correlate the mechanical behaviour with the microstructural characteristics of the materials. https://www.fracturae.com/index.php/fis/article/view/36233D printingDfAMMicrostructurePLAABSPETG |
| spellingShingle | Danilo D'Andrea Giacomo Risitano Marcello Raffaele Filippo Cucinotta Dario Santonocito Damage assessment of different FDM-processed materials adopting Infrared Thermography Fracture and Structural Integrity 3D printing DfAM Microstructure PLA ABS PETG |
| title | Damage assessment of different FDM-processed materials adopting Infrared Thermography |
| title_full | Damage assessment of different FDM-processed materials adopting Infrared Thermography |
| title_fullStr | Damage assessment of different FDM-processed materials adopting Infrared Thermography |
| title_full_unstemmed | Damage assessment of different FDM-processed materials adopting Infrared Thermography |
| title_short | Damage assessment of different FDM-processed materials adopting Infrared Thermography |
| title_sort | damage assessment of different fdm processed materials adopting infrared thermography |
| topic | 3D printing DfAM Microstructure PLA ABS PETG |
| url | https://www.fracturae.com/index.php/fis/article/view/3623 |
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