Nurul Najaa, Sharizal and Jaapar, Mohd Hamka and Khairul Fikri, Muhammad (2022) Investigation of the effect of print parameter on dimensional accuracy for fused deposition modelling (FDM) 3D printer. In: IET Conference Proceedings. 2022 Engineering Technology International Conference, ETIC 2022 , 7 - 8 September 2022 , Kuantan, Virtual. pp. 142-145., 2022 (22). ISSN 2732-4494 ISBN 978-183953782-0 (Published)
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Abstract
This paper is to study on the effect of print parameters on dimensional accuracy using Fused Deposition Modelling (FDM) in three-dimensional (3D) printing. Generally, FDM is one of the most popular methods for manufacturing 3D printed parts due to its vast availability. Hence, the material chosen as a matter of study in this research is known as Polylactic acid (PLA). For this study, the nozzle diameter for all specimen is set constant at 0.4 mm. Thus, the method used to measure the printed sample is using Optical Video Measuring System.After understanding the progression of the dimensional accuracy, an optimization model was created which is by using the method of Taguchi with the aim to minimize the value of the optimum parameter combination that was dependent on printing parameters which is namely as extrusion speed, extrusion temperature and extrusion rate. The optimum parameters from this study are; printing speed is 50 mm/s, nozzle temperature is 220 °C and feed rate is l5 mm/s.
| Item Type: | Conference or Workshop Item (Lecture) |
|---|---|
| Additional Information: | Indexed by Scopus |
| Uncontrolled Keywords: | Additive manufacturing; Dimensional accuracy; Fused deposition modelling; Taguchi Method |
| Subjects: | T Technology > T Technology (General) T Technology > TA Engineering (General). Civil engineering (General) T Technology > TJ Mechanical engineering and machinery T Technology > TK Electrical engineering. Electronics Nuclear engineering T Technology > TS Manufactures |
| Faculty/Division: | College of Engineering Faculty of Manufacturing and Mechatronic Engineering Technology |
| Depositing User: | Mr Muhamad Firdaus Janih@Jaini |
| Date Deposited: | 30 Aug 2024 00:22 |
| Last Modified: | 30 Aug 2024 00:22 |
| URI: | http://umpir.ump.edu.my/id/eprint/41955 |
| Download Statistic: | View Download Statistics |
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