Putra Al Faruq, Ikhsan Aji and , Prof. Ir. Agus Dwi Anggono, S.T., M.Eng. Ph.D (2025) Optimasi Slice Parameter 3D printing SLA Terhadap kekasaran permukaan Pada resin Fotopolimer Menggunakan Metode Taguchi. Skripsi thesis, Universitas Muhammadiyah Surakarta.
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Abstract
This study aims to optimise slice parameters in Stereolithography (SLA) 3D printing to produce the lowest surface roughness on photopolymer resin. The Taguchi method was used to design experiments and analyse the effect of variations in layer thickness, normal exposure time, off time, bottom exposure time, bottom layers, and anti-alias on surface roughness. The results show that layer thickness has the greatest influence on surface roughness, followed by normal exposure time, off time, anti-alias, bottom layers, and bottom exposure time. The optimal parameter combination to achieve the lowest surface roughness was layer thickness 0.05 mm, normal exposure time 2.6 s, off time 0.5 s, bottom exposure time 25 s, bottom layers 5, and anti-alias 1. Validation with these optimal parameters resulted in an average surface roughness of 0.193 µm, lower than the lowest surface roughness value generated from the Taguchi experiment (0.206 µm). This research provides valuable information for optimising the SLA 3D printing process and improving product surface quality.
| Item Type: | Thesis (Skripsi) |
|---|---|
| Uncontrolled Keywords: | Taguchi Method, Surface Roughness, Parameter Optimisation, 3D Printing, Stereolithography (SLA) |
| Subjects: | T Technology > TJ Mechanical engineering and machinery > Indutry Mechine |
| Divisions: | Fakultas Teknik > S1 Teknik Mesin |
| Depositing User: | IKHSAN AJI PUTRA ALFARUQ |
| Date Deposited: | 05 Aug 2025 06:53 |
| Last Modified: | 05 Aug 2025 06:53 |
| URI: | http://eprints.ums.ac.id/id/eprint/137059 |
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