skip to main content

Optimasi Proses EDM Sinking Baja HMD5 di Mesin Makino Edaf3 Laboratorium Produksi Mesin dan Perkakas

Teknik Manufaktur, Politeknik Manufaktur Bandung, Indonesia

Open Access Copyright 2023 Jurnal Pengelolaan Laboratorium Pendidikan

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

Citation Format:
Abstract
The EDM sinking process is the process of cutting non-conventional workpieces by using electric sparks that occur when two electric poles are close together, the high temperature of the electric sparks can cause the workpiece particles are eroded and release to become burr in a very small size. The cutting rate in this process is influenced by many factors, including characteristics of the material, type of electrode, cutting parameters, condition of the coolant and  method of spraying the coolant. This study aims to find optimum conditions for the EDM process with  HMD5 steel  workpieces, by using taguchi method wich is effective in making decisions with more than one variable. After all experiments and analysis, the results obtained are spark area level 1 or 50-75, current level 3 or 12A, pulse on time level 2 or 35 ms and pulse off time level 3 or 32 ms, which are the parameters with the most optimum material rete removal. After testing the optimazion result, MRR value increase from 20.26 mm3/min to 33.08 mm3/min and we have conclusion that the taguchi method can help to optimized parameter in EDM process.
Fulltext View|Download
Keywords: EDM,HMD5, MRR, taguchi

Article Metrics:

  1. Sidi, P., Wahyudi, M. Thoriq. 2013. Aplikasi Metoda Taguchi Untuk Mengetahui Optimasi Kebulatan Pada Proses Bubut CNC. Jurnal Rekayasa Mesin Vol.4
  2. Asteria, Angga. Et al. 2019. Optimasi Multirespon Purwarupa Electrical Discharge Machine (EDM) Menggunakan Metode Taguchi-Grey Relational Analysis. Jurnal Teknilogi Manufaktur Vol.11
  3. Yudo, Eko. Pratiwi, diah Kusuma. 2017. Parameter Mesin Edm Sinking Untuk Mengoptimalkan Respon Pada Material Aisi H13 Menggunakan Metode Taguchi. Prosiding Sentrinov Vol.3
  4. Engelita, Lisbhet. Et al. 2020. Pengaruh Parameter Arus Discharge Dan Elektroda Terhadap Nilai MRR Pada Proses Sinker EDM Material Aisi. Jurnal Mekanik Terapan. Vol. 01
  5. Handoko, Dwi. Et al. (n.d.) Analisa Parameter Arus Pemakanan Terhadap Material Removal Rate Dan Electrode Relative Wear Bahan Electrode Cu, Brass Dan Graphit Pada Mesin Edm Chimer Ez
  6. Upara, Nafsan., Destianto, Dimas Anugrah. 2019, Pengaruh Parameter Proses Edm Sinking Terhadap Laju Pelepasan Bahan dan Laju Keausan Elektroda. Jurnal Asimetrik Vol.1.2
  7. Soejanto, Irwan. 2009. Desain Eksperimen dengan Metode Taguchi. Graha Ilmu
  8. Supranto, J. 1987. Statistic teori dan aplikasi. Erlangga

Last update:

No citation recorded.

Last update:

No citation recorded.

slot gacor slot