In this study, optimization of manufacturing parameters in FDM method with acrylonitrile styrene acrylate (ASA) polymer was carried out in accordance with Taguchi L16 design. For this purpose, four different layer thicknesses (0.12, 0.16, 0.20, 0.24), four different print speeds (80, 90, 100, 110 mm/s), four different nozzle temperatures (250, 255, 260, 265°C), four different table temperatures (60, 65, 70, 75°C) were used. The effects of manufacturing parameters on mechanical and physical properties were investigated. As a result of the analysis of the tensile strength of the samples, it was determined that the most effective parameter was layer thickness with a contribution rate of 38.41%, followed by table temperature with a contribution rate of 33.48%, print speed with a contribution rate of 17.89% and nozzle temperature with a contribution rate of 3.32%. In the impact strength, it was determined by ANOVA analysis that the most effective production parameter was layer thickness and the reliability rate of the analysis was 94.92%. In addition, it was determined that the most effective parameter in the hardness measured on the surface of the samples was layer thickness and this manufacturing parameter was followed by nozzle temperature, table temperature and print temperature, respectively. In the studies carried out to determine the dimensional accuracy value, which is one of the important criteria in determining the physical properties of the produced samples, it was determined that the most effective parameter in this property was layer thickness and the reliability rate of the analysis was 99.04%
Additive manufacturing Acrylonitrile styrene acrylate Taguchi L16 optimisation Mechanical characterisation Dimensional accuracy
The study titled " Optimisation of Production Parameters of ASA Based Materials in Additive Manufacturing Process By Taguchi L16 Method " that we have sent to your journal is an original work belonging to us, that we act in accordance with scientific ethical principles and rules in all stages of our study, including preparation, data collection, analysis and presentation of information, and that we refer to all data and information obtained within the scope of this study. , we declare that we include these sources in the bibliography, that we comply with ethical duties and responsibilities by accepting all the terms and conditions of the Committee on Publication Ethics (COPE). At any time, we declare that we accept all moral and legal consequences that will arise in the event of a situation contrary to this statement we made about our work.
This work was supported by Scientific Research Projects Coordination Unit of Kırıkkale University.
Project number 2025/117.
This work was supported by Scientific Research Projects Coordination Unit of Kırıkkale University. Project number 2025/117.
| Primary Language | English |
|---|---|
| Subjects | Optimization Techniques in Mechanical Engineering |
| Journal Section | Research Article |
| Authors | |
| Project Number | Project number 2025/117. |
| Submission Date | July 19, 2025 |
| Acceptance Date | January 16, 2026 |
| Publication Date | January 31, 2026 |
| DOI | https://doi.org/10.29137/ijerad.1746449 |
| IZ | https://izlik.org/JA89MA47CR |
| Published in Issue | Year 2026 Volume: 18 Issue: 1 |
Kırıkkale University, Faculty of Engineering and Natural Science, 71450 Yahşihan / Kırıkkale, Türkiye.
ijerad@kku.edu.tr