Detail publikace

Evaluation of Dimensional Accuracy and Surface Topography of Plastic Parts

JUŘIČKOVÁ, E. KOLOMÝ, Š. SEDLÁK, J. HRUŠECKÁ, D. SLIWKOVÁ, P. VÍTEK, J.

Anglický název

Evaluation of Dimensional Accuracy and Surface Topography of Plastic Parts

Typ

Článek WoS

Jazyk

en

Originální abstrakt

The objective of this paper is the evaluation of dimensional and geometric accuracy and surface graphy of milled parts from plastic. This evaluation was done on 10 samples from various thermoplastics made by extrusion and FDM 3D printing. The samples were then milled. One side was milled dry the other was milled with cutting fluid, which has improved the texture of the resulting machined surfaces in most cases, for example with printed PIA, where Ra was reduced by 1.8 mu m. For determining dimensional and geometric accuracy, two parameters were chosen, those being distance and parallelism. For evaluating the surface topography, 4 parameters were measured using 2D profile roughness and surface texture. The surface of the prints was greatly improved by machining. The paper ends with practical recommendations for choosing different plastic materials for applications, requiring high dimensional accuracy and low surface roughness.

Klíčová slova anglicky

Extrusion, Machining, Plastic, Dimension, 3D printing

Vydáno

2025-11-01

Nakladatel

Jan Evangelista Purkyne University in Usti nad Labem

Ročník

25

Číslo

5

Strany od–do

607–617

Počet stran

11

BIBTEX


@article{BUT200126,
  author="{} and Štěpán {Kolomý} and Josef {Sedlák} and  {} and Petra {Sliwková} and  {}",
  title="Evaluation of Dimensional Accuracy and Surface Topography of Plastic Parts",
  journal="Manufacturing Technology",
  year="2025",
  volume="25",
  number="5",
  pages="607--617",
  doi="10.21062/mft.2025.073",
  issn="1213-2489",
  url="https://journalmt.com/artkey/mft-202505-0013_evaluation-of-dimensional-accuracy-and-surface-topography-of-plastic-parts.php"
}