The influence of print orientation and print location on the mechanical characteristics of specimens obtained by SLS technology
Апстракт
SLS technology has become popular in various industries due to its ability to produce
complex components with less effort than traditional methods. The study used PA 12, a
commonly used material in SLS printing, to create three types of specimens that were tested
for their mechanical characteristics. The specimens were designed based on ISO standards
(i.e. ISO 178, ISO 527-2, ISO 604) and printed on the Fuse 1 (FormLabs, Summerville, MA)
3D printer in four batches. These batches differed according to the printing orientation (i.e.
horizontal and vertical) and the printing location (i.e. in the middle and on the edge of the
powder bed). The printed specimens were then tested on subjected to a standard tensile
testing machine (SHIMADZU AGS-X 100kN).
The study found that the specimens printed according to ISO 178 standard vertically in the
middle of the powder bed had the smallest deviations in mechanical characteristics. On the
other hand, the specimens printed based on ISO 60...4 standard had the biggest deviations.
These findings suggest that the printing orientation and location on the powder bed can affect
the mechanical properties of SLS-printed components
Извор:
Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI, 2023, 82-82Издавач:
- Serbian Ceramic Society
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200213 (Иновациони центар Машинског факултета у Београду доо) (RS-MESTD-inst-2020-200213)
Колекције
Институција/група
Inovacioni centarTY - CONF AU - Jevtić, Ivana AU - Mladenović, Goran AU - Milošević, Miloš AU - Milovanović, Aleksa AU - Trajković, Isaak PY - 2023 UR - https://machinery.mas.bg.ac.rs/handle/123456789/7012 AB - SLS technology has become popular in various industries due to its ability to produce complex components with less effort than traditional methods. The study used PA 12, a commonly used material in SLS printing, to create three types of specimens that were tested for their mechanical characteristics. The specimens were designed based on ISO standards (i.e. ISO 178, ISO 527-2, ISO 604) and printed on the Fuse 1 (FormLabs, Summerville, MA) 3D printer in four batches. These batches differed according to the printing orientation (i.e. horizontal and vertical) and the printing location (i.e. in the middle and on the edge of the powder bed). The printed specimens were then tested on subjected to a standard tensile testing machine (SHIMADZU AGS-X 100kN). The study found that the specimens printed according to ISO 178 standard vertically in the middle of the powder bed had the smallest deviations in mechanical characteristics. On the other hand, the specimens printed based on ISO 604 standard had the biggest deviations. These findings suggest that the printing orientation and location on the powder bed can affect the mechanical properties of SLS-printed components PB - Serbian Ceramic Society C3 - Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI T1 - The influence of print orientation and print location on the mechanical characteristics of specimens obtained by SLS technology EP - 82 SP - 82 UR - https://hdl.handle.net/21.15107/rcub_machinery_7012 ER -
@conference{ author = "Jevtić, Ivana and Mladenović, Goran and Milošević, Miloš and Milovanović, Aleksa and Trajković, Isaak", year = "2023", abstract = "SLS technology has become popular in various industries due to its ability to produce complex components with less effort than traditional methods. The study used PA 12, a commonly used material in SLS printing, to create three types of specimens that were tested for their mechanical characteristics. The specimens were designed based on ISO standards (i.e. ISO 178, ISO 527-2, ISO 604) and printed on the Fuse 1 (FormLabs, Summerville, MA) 3D printer in four batches. These batches differed according to the printing orientation (i.e. horizontal and vertical) and the printing location (i.e. in the middle and on the edge of the powder bed). The printed specimens were then tested on subjected to a standard tensile testing machine (SHIMADZU AGS-X 100kN). The study found that the specimens printed according to ISO 178 standard vertically in the middle of the powder bed had the smallest deviations in mechanical characteristics. On the other hand, the specimens printed based on ISO 604 standard had the biggest deviations. These findings suggest that the printing orientation and location on the powder bed can affect the mechanical properties of SLS-printed components", publisher = "Serbian Ceramic Society", journal = "Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI", title = "The influence of print orientation and print location on the mechanical characteristics of specimens obtained by SLS technology", pages = "82-82", url = "https://hdl.handle.net/21.15107/rcub_machinery_7012" }
Jevtić, I., Mladenović, G., Milošević, M., Milovanović, A.,& Trajković, I.. (2023). The influence of print orientation and print location on the mechanical characteristics of specimens obtained by SLS technology. in Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI Serbian Ceramic Society., 82-82. https://hdl.handle.net/21.15107/rcub_machinery_7012
Jevtić I, Mladenović G, Milošević M, Milovanović A, Trajković I. The influence of print orientation and print location on the mechanical characteristics of specimens obtained by SLS technology. in Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI. 2023;:82-82. https://hdl.handle.net/21.15107/rcub_machinery_7012 .
Jevtić, Ivana, Mladenović, Goran, Milošević, Miloš, Milovanović, Aleksa, Trajković, Isaak, "The influence of print orientation and print location on the mechanical characteristics of specimens obtained by SLS technology" in Serbian Ceramic Society Conference - ADVANCED CERAMICS AND APPLICATION XI (2023):82-82, https://hdl.handle.net/21.15107/rcub_machinery_7012 .