Rheological Analysis of 3D Printed Elements of Acrylonitrile Butadiene and Styrene Material Using Multiparameter Ideal Body Models

Szot, Wiktor

doi:10.1089/3dp.2022.0298

Cited by 7 publications

(6 citation statements)

References 47 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Rheological issues were also discussed. It has been shown that the dynamic viscosity coefficient affects the anisotropy of materials and depends on the direction of layer orientation [12,13]. Few publications have been devoted to the analysis of the effect of finishing on mechanical properties.…”

Section: Wpływ Liczby Warstw I Obróbki Skrawaniem Na Wybrane Właściwo...mentioning

confidence: 99%

Effect of shells number and machining on selected properties of 3D-printed PLA samples

Kowalska,

Szczygieł,

Skrzyniarz

et al. 2024

View full text Add to dashboard Cite

Effect of shells number (1–5) on tensile properties of PLA samples printed using the FDM/FFF technique was investigated. The crack surface was also analyzed. The best properties were obtained for 4-shell sample. However, due to the large coefficient of variation (>> 10%) in the case of elongation, 3-shell sample was selected for testing the machining impact. Such a large coefficient of variation can be explained by the presence of voids between the layers. The greater the number of layers, the greater the structure defects. Machining increases surface smoothness while reducing tensile strength and practically unchanged elongation at break.

show abstract

Section: Wpływ Liczby Warstw I Obróbki Skrawaniem Na Wybrane Właściwo...mentioning

confidence: 99%

Effect of shells number and machining on selected properties of 3D-printed PLA samples

Kowalska,

Szczygieł,

Skrzyniarz

et al. 2024

View full text Add to dashboard Cite

show abstract

“…One of the types of studies of cell structures was relaxation studies, where a number of samples were made, which were then intended for such a study [11]. The relaxation phenomenon is a broadly built issue, where the parameterization of mathematical models in 3D printing is very complicated [12,13].…”

Section: Introductionmentioning

confidence: 99%

Influence of size on the compressive properties of cellular structures manufactured by additive technologies

Rudnik

2024

Mechanik

View full text Add to dashboard Cite

This article is a continuation of research on hexagonal cell structures. Previous research has dealt with cell structures in normalized models, where it was shown that cell structures should be studied from a single cell to a suitably generated iterative model based on recursive formulas. The aim of this paper was to compare manufactured cell structures with an appropriately defined formula. Printed models of the hexagonal structure subjected to compression showed that, in the case of the Polylactic Acid Blue material, as the size of the side length of the hexagonal cells increased, the quality of the generated diagrams also increased, which informed the undesired effects of the compressive force in the tests. In the case of cells manufactured from the PA2200 material, it was noted that the maximum force acting on the cell structure decreased with increasing cell side length, however, no undesirable situations occurred during testing in contrast to structures manufactured from Polylactic Acid base materials. In the case of Polylactic Acid materials, special attention had to be paid to the Polylactic Acid Gray material. The models were printed with the same parameters, from the same Stereolitography language file, had a slightly higher mass and were subjected to the same compression test, yet showed significant differences in the tests carried out compared to the other models.

show abstract

“…One of the types of studies of cell structures was relaxation studies, where a number of samples were made, which were then intended for such a study [8]. The relaxation phenomenon is a broadly built issue, where the parameterization of mathematical models in 3D printing is very complicated [9,10]. In the publication Zhang et ala study of the bending properties of samples with biomimetic sandwich cell structures inspired by elytrons were presented.…”

Section: Introductionmentioning

confidence: 99%

Influence of size on the compressive properties of cellular structures manufactured by additive technologies (FFF, SLS).

Rudnik

2023

Preprint

View full text Add to dashboard Cite

The aim of this paper was to compare manufactured cell structures with an appropriately defined formula. Printed models of the hexagonal structure subjected to compression showed that, in the case of the Polylactic Acid Blue material, as the size of the side length of the hexagonal cells increased, the quality of the generated diagrams also increased, which informed the undesired effects of the compressive force in the tests. In the case of cells manufactured from the PA2200 material, it was noted that the maximum force acting on the cell structure decreased with increasing cell side length, however, no undesirable situations occurred during testing in contrast to structures made from Polylactic Acid base materials. In the case of Polylactic Acidmaterials, special attention had to be paid to the Polylactic Acid Gray material. The models were printed with the same parameters, from the same Stereolitography language file, had a slightly higher mass and were subjected to the same compression test, yet showed significant differences in the tests carried out compared to the other models.

show abstract

Rheological Analysis of 3D Printed Elements of Acrylonitrile Butadiene and Styrene Material Using Multiparameter Ideal Body Models

Cited by 7 publications

References 47 publications

Effect of shells number and machining on selected properties of 3D-printed PLA samples

Effect of shells number and machining on selected properties of 3D-printed PLA samples

Influence of size on the compressive properties of cellular structures manufactured by additive technologies

Influence of size on the compressive properties of cellular structures manufactured by additive technologies (FFF, SLS).

Contact Info

Product

Resources

About