| Autor: |
Phan Nguyen Huu, Vu Ngo Ngoc, Shirguppikar Shailesh, Ly Nguyen Trong, Tam Nguyen Chi, Tai Bui Tien, Thanh Le Thi Phuong |
| Jazyk: |
angličtina |
| Rok vydání: |
2022 |
| Předmět: |
|
| Zdroj: |
Manufacturing Review, Vol 9, p 13 (2022) |
| Druh dokumentu: |
article |
| ISSN: |
2265-4224 |
| DOI: |
10.1051/mfreview/2022010 |
| Popis: |
In the present scenario, great effort is expended to improve the machining process by adopting multi-criteria decision making in electrical discharge machining (EDM). In this research article, an attempt was made to optimize the process parameters of EDM with Nickel Coated Aluminium Electrode for machining Titanium Alloy using Preference Selection Index (PSI). The experimental work were performed using Taguchi based L16 orthogonal to solve multi-objective optimization problem. The current (I), voltage (U) and pulse on time (Ton) were used as input response variables for investigation process while material removal rate (MRR) and tool wear rate (TWR) were selected as performance measures. The experimental results show that set of optimized parameters of the multi-objective optimization problem in EDM with nickel coated aluminium electrode could improve the machining with better surface measures with less deviation from the prediction. The combination between PSI and Taguchi method reduced and saved significantly the experimental time and cost and increased accuracy for optimization process. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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