Material Investigation and Effect of Printing Orientation, Tensile Speed, and Density on the Mechanical Behaviour of 3D Printed Parts
Additive manufacturing (AM), also known as 3D printing, is becoming one of the main manufacturing sources in most fields, due to its easy manipulation and time, and cost savings. It is the most favourable manufacturing technology for prototyping, unit or limited production size, and personalized obj...
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Galati University Press
2024-12-01
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| Series: | Annals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and Technology |
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| Online Access: | https://www.gup.ugal.ro/ugaljournals/index.php/awet/issue/view/564 |
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| author | K. Ben Amor S. Chatti B. Louhichi |
| author_facet | K. Ben Amor S. Chatti B. Louhichi |
| author_sort | K. Ben Amor |
| collection | DOAJ |
| description | Additive manufacturing (AM), also known as 3D printing, is becoming one of the main manufacturing sources in most fields, due to its easy manipulation and time, and cost savings. It is the most favourable manufacturing technology for prototyping, unit or limited production size, and personalized objects. However, the AM's most common problem found is the lack of material information due to the different printing parameters and different materials. The fused deposition modelling (FDM) is the mostly used AM technology since it is the cheapest and easiest manufacturing technique. This technology has various materials and printing parameters that affect the mechanical properties. Multiple types of research were made on the effect of the different printing parameters, other on the material properties, and few worked on the effect of different materials. In the scope of our work, the effect of the printing orientation on different materials and the effect of varying the density on the mechanical behaviour are investigated. Moreover, the FDM part’s mechanical behaviour is still on investigation. We investigated the effect of tensile tests with different speeds on the specimens to analyse this behaviour. For this purpose, we printed different tensile specimens with different materials, printing directions, and densities. Then, we studied the effect of each parameter on the mechanical behaviour using tensile tests. It was found out that the printing parameters have a significant impact on the mechanical properties, but the tensile speed doesn’t affect the behaviour if the test is made at an environmental temperature. |
| format | Article |
| id | doaj-art-4738f80f0b184bcc83c32d305fe86de2 |
| institution | Kabale University |
| issn | 1221-4639 2668-6163 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Galati University Press |
| record_format | Article |
| series | Annals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and Technology |
| spelling | doaj-art-4738f80f0b184bcc83c32d305fe86de22025-08-20T03:33:32ZengGalati University PressAnnals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and Technology1221-46392668-61632024-12-01351109118https://doi.org/10.35219/awet.2024.10Material Investigation and Effect of Printing Orientation, Tensile Speed, and Density on the Mechanical Behaviour of 3D Printed PartsK. Ben Amor0S. Chatti1B. Louhichi2Laboratory of Mechanical Engineering (LGM), National Engineering School of Sousse (ENISO), University of Sousse, Sousse, TunisiaLaboratory of Mechanical Engineering (LGM), National Engineering School of Monastir (ENIM), University of Monastir, Rue Ibn El Jazzar, Monastir, TunisiaDepartment of Mechanical Engineering, College of Engineering, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, Saudi ArabiaAdditive manufacturing (AM), also known as 3D printing, is becoming one of the main manufacturing sources in most fields, due to its easy manipulation and time, and cost savings. It is the most favourable manufacturing technology for prototyping, unit or limited production size, and personalized objects. However, the AM's most common problem found is the lack of material information due to the different printing parameters and different materials. The fused deposition modelling (FDM) is the mostly used AM technology since it is the cheapest and easiest manufacturing technique. This technology has various materials and printing parameters that affect the mechanical properties. Multiple types of research were made on the effect of the different printing parameters, other on the material properties, and few worked on the effect of different materials. In the scope of our work, the effect of the printing orientation on different materials and the effect of varying the density on the mechanical behaviour are investigated. Moreover, the FDM part’s mechanical behaviour is still on investigation. We investigated the effect of tensile tests with different speeds on the specimens to analyse this behaviour. For this purpose, we printed different tensile specimens with different materials, printing directions, and densities. Then, we studied the effect of each parameter on the mechanical behaviour using tensile tests. It was found out that the printing parameters have a significant impact on the mechanical properties, but the tensile speed doesn’t affect the behaviour if the test is made at an environmental temperature.https://www.gup.ugal.ro/ugaljournals/index.php/awet/issue/view/5643d printingfused deposition modellingprinting parameterstensile testmechanical behaviour |
| spellingShingle | K. Ben Amor S. Chatti B. Louhichi Material Investigation and Effect of Printing Orientation, Tensile Speed, and Density on the Mechanical Behaviour of 3D Printed Parts Annals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and Technology 3d printing fused deposition modelling printing parameters tensile test mechanical behaviour |
| title | Material Investigation and Effect of Printing Orientation, Tensile Speed, and Density on the Mechanical Behaviour of 3D Printed Parts |
| title_full | Material Investigation and Effect of Printing Orientation, Tensile Speed, and Density on the Mechanical Behaviour of 3D Printed Parts |
| title_fullStr | Material Investigation and Effect of Printing Orientation, Tensile Speed, and Density on the Mechanical Behaviour of 3D Printed Parts |
| title_full_unstemmed | Material Investigation and Effect of Printing Orientation, Tensile Speed, and Density on the Mechanical Behaviour of 3D Printed Parts |
| title_short | Material Investigation and Effect of Printing Orientation, Tensile Speed, and Density on the Mechanical Behaviour of 3D Printed Parts |
| title_sort | material investigation and effect of printing orientation tensile speed and density on the mechanical behaviour of 3d printed parts |
| topic | 3d printing fused deposition modelling printing parameters tensile test mechanical behaviour |
| url | https://www.gup.ugal.ro/ugaljournals/index.php/awet/issue/view/564 |
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