Published in Journal of Industrial Engineering and Robotics, Volume 7, Number 3
Written by NĂSTASE Marian-Sebastian, COSTEA Mihai, JIGA Gheorghe-Gabriel
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The paper deals with the comparison between two materials (ABS- Acrylonitrile Butadiene Styrene and PLA-Polylactic Acid) printed with different configurations of parameters (infill, and internal structure). This study is focused on the analysis of mechanical and elastic properties of five specimens for the same configuration with all the combinations of parameters. For carrying out this paper the specimens were printed using the fused filament fabrication, and they were tested using the digital image correlation and an extensometer. The results were centralized, and the most important findings were highlighted on the final part of the paper, including the maximum values for mechanical and elastic properties.

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