The influence of technological factors of 3D printing on the strength of standard details made of glass-filled polymer composite

Authors

  • G. Abilezova Satbayev University, Kazakhstan
  • M. Isametova Satbayev University, Kazakhstan
  • R. Karpekov Satbayev University, Kazakhstan

DOI:

https://doi.org/10.51301/jemet.2024.i2.02

Keywords:

3D printing, additive technologies, composite materials, strength, polymer and technological factors

Abstract

The article presents the results of the study of the influence of technological factors of 3D printing on the strength of standard details made of glass-filled polymer composite. A matrix of a three-factor experiment was compiled, where the temperature parameters of the extruder head, layer thickness and occupancy were taken as the factors of variation. Regression analysis of the experimental results was carried out, response surfaces were constructed. According to the results of mathematical processing, it was revealed that the factor– layer thickness - has the strongest effect on the strength of printed products. The maximum value of the tensile strength of the composite sample was in the sample printed with the parameters: the temperature of the extruder head is 2700, the layer thickness is 0.3 and the occupancy rate is 100%, the strength limit value reached 81 MPa.

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Published

2024-06-30

How to Cite

Abilezova, G. ., Isametova, M. ., & Karpekov, R. . (2024). The influence of technological factors of 3D printing on the strength of standard details made of glass-filled polymer composite. Journal оf Energy, Mechanical Engineering and Transport, 1(2), 9–13. https://doi.org/10.51301/jemet.2024.i2.02

Issue

Vol. 1 No. 2 (2024): Journal of Energy, Mechanical Engineering and Transport

Section

Mechanical engineering

License

Copyright (c) 2024 Journal оf Energy, Mechanical Engineering and Transport

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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