The Effect Of Welding Current And Electrodes On The Results Of AISI 1045 Steel Welding Strength By Impact Testing Pengaruh Arus Las Dan Elektroda Terhadap Kekuatan Hasil Las Baja AISI 1045 Dengan Pengujian Impak
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Abstract
Welding is an activity of joining two or more metals by heating them until they melt, in which the melted or melted workpieces will unite with the help of additional materials to form a connection or a whole piece of metal. The purpose of this study was to determine the effect of welding current, type of electrode and pattern of electrode movement on the strength of the welds against the impact test in order to produce optimal welding strength. The method used in this study is the Taguchi Method. This study used a SMAW welding machine with a 1G welding position. The material used in this research is AISI 1045 steel. The experimental design uses L4 (23) which has been designed by Orthoghonal Array. Next, the welding process and impact test are carried out. The results of the Impact Test were then analyzed using ANOVA. The results of this study are that the highest percentage yield value for the strength of the weld results is found in the type of electrode with a percentage of 21% and the lowest percentage value for the strength of the weld results is in the movement pattern of the electrode with a percentage of 10%.
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References
[2] A. Hamid, “Analisa Pengaruh Arus Pengelasan SMAW Pada Material Baja Karbon Rendah Terhadap Kekuatan Material Hasil Sambungan,” Jurnal Teknologi Elektro, pp. Vol.7, No.1, Januari 2016.
[3] A. Arivin dan M. Hendrarianto, “Pengaruh Arus Dan Jarak Kampuh Pengelasan Terhadap Distorsi Sambungan Pelat Baja Karbon Rendah Dengan Menggunakan SMAW,” Jurnal Teknik Mesin Untirta, pp. 20 - 25, April 2018.
[4] A. N. Qomari, S. dan P. T. Hutomo, “Pengaruh Pola Gerakan Elektrode Dan Posisi Pengelasan Terhadap Kekerasan Hasil Las Pada Baja ST60,” Jurnal Teknik Mesin , pp. Tahun 23, No. 2, Oktober 2015.
[5] B. Anwar, M. Z. dan T. Ardiansyah, “Analisis Ketangguhan Hasil Pengelasan GMAW Posisi Vertikal pada Baja ST 42 dengan Pola Gerakan Zig-Zag Elektroda,” Jurnal Teknik Mesin, p. Vol. 21 NO. 1, Oktober 2020.
[6] A. R. T. Putra, “Pengaruh Polaritas Pengelasan Dan Jenis Elektroda Terhadap Kekuatan Ngaruh Polaritas Pengelasan Dan Jenis Elektroda Terhadap Kekuatan,” JPTM, pp. 84-93, 2017.
[7] M. A. Muftinur, H. J. Wijayanto dan A. P. Prakoso, “Analisis Ketangguhan Material Baja A36 Hasil Pengelasan FCAW (Flux Cored ARC Welding) Berdasarkan Metode Pengujian Impak ASTM E23,” Seminar Nasional Cendekiawan, 2018.
[8] S. Syach, A. S. Nurrohkayati dan S. H. Pranoto, “Optimasi parameter untuk kekasaran permukaan pada prosespembubutan baja ST37 dengan menggunakan metode taguchi,” Jurnal Sains, Teknologi dan Informatika, pp. hlm.113-120, Juli 2022.
[9] B. I. A. Muttaqin, “Telaah Kajian dan Literature Review Design of Experiment (DOE),” Journal of Advances in Information and Industrial Technology (JAIIT), pp. Vol. 1, No. 1, 2019.
[10] A. Ferdiansyah, P. dan B. Rollastin, “Optimasi Parameter Proses 3D Printing FDM Terhadap Kekuatan Tarik Filament ABS CCTREE Menggunakan Metode Taguchi L9,” Seminar Nasional Inovasi Teknologi Terapan, 2021.