| Autor: |
Mihaliková, Mária, Tomašovič, Peter, Kočiško, Róbert |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2023, Vol. 2950 Issue 1, p1-6, 6p |
| Abstrakt: |
This contribution is devoted to 3D printing of a three-dimensional object from a digital 3D model. A spatial object is created by successive layering and joining. The FDM (Fused Deposition Modeling) method was used in the production of the samples. The filament that was used for 3D printing was PLA (Polylactic acid). Different printing densities were chosen and their influence on the change of the mechanical properties of the samples. The choice of filler density has an impact on the production process, and the aim of this work is to document the effect of filler density on the properties of the samples using a tensile test. Knowing how to choose the appropriate level of infill density is an advantage in the process of manufacturing 3D printed products in terms of time and cost of production. Samples were printed with different values of filling density and their mechanical properties were documented using a static tensile test. Measured test values were recorded numerically and the effect of density filling was compared between samples with different density. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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