Análise da influência de defeitos nas propriedades mecânicas de materiais poliméricos utilizados em peças fabricadas por impressão 3D

Reinaldo Lube Filho; Antonio Henrique Monteiro Fonseca Thomé da Silva; Vilson Berilli Mendes; Paulo Arthur Lima de Deus

doi:10.18540/jcecvl9iss10pp17193

Analysis of the influence of defects on the mechanical properties of polymeric materials used in 3D printed parts

Authors

Reinaldo Lube Filho Universidade Federal Fluminense/ Instituto de Pesquisas da Marinha, Brasil https://orcid.org/0009-0007-0105-2207
Antonio Henrique Monteiro Fonseca Thomé da Silva Universidade Federal Fluminense/Petrobras, Brasil
Vilson Berilli Mendes Instituto de Pesquisas da Marinha, Brasil
Paulo Arthur Lima de Deus Instituto de Pesquisas da Marinha, Brasil https://orcid.org/0009-0004-2072-7781

DOI:

https://doi.org/10.18540/jcecvl9iss10pp17193

Keywords:

Additive Manufacturing. 3D Printing. Mechanical Behavior. Polymeric Materials

Abstract

The work presents an evaluation of the performance of Polylactic Acid (PLA) and Acrylonitrile-Butadiene-Styrene (ABS) in test specimens produced by additive manufacturing (3D printing) with controlled defects, aiming to assess how different geometries of these defects affect mechanical properties. Through experimental design and statistical analysis, the influence of defect geometry and material on the evaluated mechanical properties was confirmed.

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Author Biography

Paulo Arthur Lima de Deus, Instituto de Pesquisas da Marinha, Brasil

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Published

2024-01-04

How to Cite

Lube Filho, R., Silva, A. H. M. F. T. da, Mendes, V. B., & Lima de Deus, P. A. (2024). Analysis of the influence of defects on the mechanical properties of polymeric materials used in 3D printed parts. The Journal of Engineering and Exact Sciences, 10(1), 17193. https://doi.org/10.18540/jcecvl9iss10pp17193