Analisa Keausan Elektroda Electrical Discharge Machining Menggunakan Metoda Response Surface Methodology

Authors

  • Eko Yudo
  • Husman Husman

DOI:

https://doi.org/10.33504/manutech.v10i02.63

Keywords:

EDM sinking, surface roughness (KP), Response Surface Methodology

Abstract

The current electrical dish machine machining (EDM) machine in the field of manufacturing has developed along with conventional machines such as Lathes, Milling Machines, and Grinding Machines as the leading technology. EDM is known for its ability to make complex shapes on very hard metals. EDM machines are widely used in the manufacture of dies, cutting tools, and molds that cannot be done with the cutting process. Therefore the level of electrode wear in the EDM process must be as efficient as possible. The research was conducted to determine the exact EDM process parameter setting values. Variable parameters are current, on time, off time. To optimize the response of this study using the Response Surface Methodology (RSM) method. High electrode wear is obtained in testing with parameters used Ton (300 ?s), Toff (15 ?s) and Current (20 A), and the smallest wear value is obtained in the test with the parameters used Ton (100 ?s), Toff (15 ?s) and Current (10 A).

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References

[1] Lin, C.L., Lin, J.L. & Ko, T.C., 2002. Optimisation of the EDM Process Based on the Orthogonal Array with Fuzzy Logic and Grey Relational Analysis Method. journal of Advance Manufacturing Technology, pp.271–277.
[2] Hitachi MP30E, Machining technical Data Book, Hitachi Via Mechanics, Ltd., Kanagawa, Japan.
[3] Krar, S. F.& Check, A., 1997. Technology of Machine Tools fifth edit., Mc-Graw Hill: International Editions.
[4] Rochim, T., 2007. Klasifikasi Proses, Gaya dan Daya Pemesinan. Lab.Teknik Produksi dan Metrologi Industri ITB, Penerbit ITB, Bandung. Bandung: Institut Teknologi Bandung.
[5] Myers, RH dan DC Montgomery. 1995.
[6] Response Surface Methodology: Process and Product Optimization Using Designed Experiments. New York: John Wiley & Sons, Inc.
[7] Nuryanti dan D.J. Salimy. 2008. Metode Permukaan Respon dan Aplikasinya Pada Optimasi Eksperimen Kimia. Dalam Risalah Lokakarya Komputasi dalam Sains dan Teknologi Nuklir: 6-7 Agustus 2008 (373-391).
[8] Montgomery, DC. 2001.Design and Analysis of Experiments 5th edition. New York: John Wiley & Sons, Inc.
[9] [3] Gostimirovic Marin, dkk., 2012, “Influence of discharge energy on machining characteristics in EDM”, Journal of Mechanical Science and Technology, 26(1)(2012)173~179, Springer.
[10] Londa Petrus, Lalel Bernard, 2009, “Analisa Keausan Elektroda pada Proses Electrical Discharge Machining”, MeTrik polban, Jurnal Ilmiah Bidang Teknik Mesin,ISSN; 1411-0741.

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Published

2019-05-20

How to Cite

Yudo, E., & Husman, H. (2019). Analisa Keausan Elektroda Electrical Discharge Machining Menggunakan Metoda Response Surface Methodology. Manutech : Jurnal Teknologi Manufaktur, 10(02), 15-22. https://doi.org/10.33504/manutech.v10i02.63

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