Optimization of Surface Roughness in CNC Turning of SS 304 Stainless Steel Using Respon Surface Methodology
DOI:
https://doi.org/10.32497/jrm.v20i3.7169Keywords:
CNC , Surface Roughness , Stainless Steel, Surface Response Methodology, Box-Behken DesignAbstract
Surface roughness is one of the important indicators in assessing machining results, especially in stainless steel (SS 304). This study aims to determine the influence of machining parameters, namely spindle speed, feeding speed, and feeding depth on the surface roughness of stainless steel material (SS 304) in the turning process using the mori seiki sl-25 CNC machine. The research was conducted using the Response Surface Methodology (RSM) method and the experimental design of Box-Behnken Design (BBD) to obtain the best combination of parameters. Previous research has only examined two variables separately without considering the feed rate at the same time. The results of this study show that among the 3 factor variables, only one factor, namely the speed of interpretation that can reject Ho with a value of f calculated as 4.79>4.77, which means that the speed of interpretation has a significant influence on the degree of roughness compared to other variables.
References
[1] A. Zubaidi, I. Syafa, and Darmanto, “ANALISIS PENGARUH KECEPATAN PUTAR DAN KECEPATAN PEMAKANAN TERHADAP KEKASARAN PERMUKAAN MATERIAL FCD 40 PADA MESIN BUBUT CNC,” Momentum, vol. 8, no. 1, pp. 40–47, 2012.
[2] A. W. Hermawan and A. M. Sakti, “Pengaruh Kecepatan Putaran Spindle dan Kedalaman Pemakanan Terhadap Tingkat Kerataan dan Kekasaran Permukaan Alumunium 6061 pada Mesin Frais CNC Headman,” Jtm, vol. 03, no. 01, pp. 147–154, 2014.
[3] C. Amin and L. Purwanto, “PERAN COMPUTER NUMERIC CONTROL (CNC) PADA KARYA ARSITEKTUR,” SARGA J. Archit. Urban., vol. 16, no. 2, pp. 1–10, 2022, doi: 10.56444/sarga.v16i2.15.
[4] abbas hammada, bontong yafet, Aminy yusran, azis nasarudin, and aief syahrir, “25492500,” Proceeding Semin. Nas. Tah. Tek. Mesin XII, 2013.
[5] B. Suroso and D. Prayogi, “Pengaruh Kecepatan Putaran Spindle Dan Kedalaman Penggerindaan Terhadap Kekasaran Permukaan Material Baja St 37 Menggunakan Mesin Bubut Bergerinda,” J. Rekayasa Mater. Manufaktur dan Energi, vol. 2, no. 1, pp. 24–33, 2019, doi: 10.30596/rmme.v2i1.3066.
[6] D. P. Utama, E. Yudo, and Erwansyah, “Pengaruh Variasi Parameter Terhadap Material Removal Rate Dan Kekasaran Permukaan Stainless Steel 304 Pada Proses Cnc Milling,” Pros. Semin. Nas. Inov. Teknol. Terap. 2022, no. https://snitt.polman-babel.ac.id/index.php/snitt/issue/view/3, 2022, [Online]. Available: https://snitt.polman-babel.ac.id/index.php/snitt/article/view/187
[7] I. Prasetyo, T. Mesin, F. Teknik, U. Muhammadiyah, and P. Pekalongan, “PENGARUH KECEPATAN PUTAR ( RPM ) SPINDLE DAN KEDALAMAN PEMAKANAN PADA MESIN BUBUT TIPE KW C0636AX1000 TERHADAP KONSUMSI DAYA,” vol. 7, no. 2, pp. 54–59, 2024.
[8] T. Husni, Asmadi, Y. Pusvyta, and T. Hidayat, “Pengaruh Jenis Pahat Dan Kedalaman Pemakanan Pada Proses Pembubutan Terhadap Kekasaran Permukaan AISI 4340,” J. Tek., vol. 6, no. 2, pp. 119–133, 2019.
[9] M. Nopiansyah, Z. Zulfitriyanto, and E. Erwanto, “Pengaruh Kecepatan Spindle dan Kedalaman Pemakanan Terhadap Kekasaran Permukaan Pemesinan Bubut CNC Baja St41,” J. Syntax Admiration, vol. 2, no. 7, pp. 1307–1316, 2021, doi: 10.46799/jsa.v2i7.272.
[10] Fajar Ferdian Mulya, “Analisa Korosi Retak Tegangan Pada Stainless Steel (Aisi304)Yang Diberi Perlakuan Panas Dengan Variasi Temperatur,” no. Aisi 304, pp. 1–77, 2019.
[11] S. A. Pambudi Nugroho setyo, Sudjono Imam, “Analisis Kekasaran Baja AISI 304 Akibat Variasi Parameter pada Proses Roughing CNC Turning menggunakan Pahat Cermet,” Tek. Mesin dan Pembelajaran, vol. 3, no. E-ISSN. 2623-1271, pp. 18–26, 2020, [Online]. Available: http://journal12.um.ac.id/index.php/jtmp
[12] Y. Kurniawan, B. Herawan, and N. L. Indrayani, “Kekasaran Permukaan Logam Hasil Pembubutan Pada Material,” vol. 7, no. 2, pp. 94–100.
[13] A. ERSOYOGLU and Y. YILMAZ, “Prediction of Surface Roughness in the Turning of AISI 304 Stainless Steel Using Fuzzy Logic Approach,” Int. J. Multidiscip. Res., vol. 7, no. 4, pp. 1–6, 2025, doi: 10.36948/ijfmr.2025.v07i04.53114.
[14] B. Avcı, S. O. Yılmaz, and İ. Dalmış, “Experimental Optimization of Surface Roughness in Milling of Aisi 304 Stainless Steel on a Cnc Vertical Machining Center,” Trak. Üniversitesi Mühendislik Bilim. Derg., vol. 25, no. 2, pp. 117–128, 2024, doi: 10.59314/tujes.1597200.
[15] I. Veza, M. Spraggon, I. M. R. Fattah, and M. Idris, “Response surface methodology (RSM) for optimizing engine performance and emissions fueled with biofuel: Review of RSM for sustainability energy transition,” Results Eng., vol. 18, no. June, p. 101213, 2023, doi: 10.1016/j.rineng.2023.101213.
[16] M. Verdian, “Terhadap Pemakanan Kering Dan Basah Terhadap Material Baja Aisi 1045 Pada Proses Pemesinan Cnc Bubut,” 2022.
[17] B. Budiana, F. Nakul, N. Wivanius, B. Sugandi, and R. Yolanda, “Analisis Kekasaran Permukaan Besi ASTM36 dengan menggunakan Surftest dan Image –J,” J. Appl. Electr. Eng., vol. 4, no. 2, pp. 49–54, 2020, doi: 10.30871/jaee.v4i2.2747.
[18] International Electrotechnical Commission, “INTERNATIONAL STANDARD iTeh STANDARD PREVIEW iTeh STANDARD PREVIEW,” vol. 2022, p. 6, 2022.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2025 Toto Aiwa, Husman, Zaldy Kurniawan
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Copyright of articles that appear in Jurnal Rekayasa Mesin belongs exclusively to Penerbit Jurusan Teknik Mesin Politeknik Negeri Semarang. This copyright covers the rights to reproduce the article, including reprints, electronic reproductions, or any other reproductions of similar nature.
