PENGARUH ARUS DAN WAKTU PADA MICRO RESISTANCE SPOT WELDING TERHADAP BAJA AISI 304 DAN ALUMINIUM PADUAN
DOI:
https://doi.org/10.21776/jrm.v14i1.1100Keywords:
MRSW, AISI 304, Aluminum Alloys, Tensile Test, Weldability TestAbstract
Welding is often used in industry as a joining technique, one of which is Micro Resistance Spot Welding (MRSW). MRSW was carried out to know the maximum load and shear stress produced on separate worksheets using AISI 304 and aluminum alloys and then connected using a lap joint. This study uses weld current, weld time, and emphasis on the electrodes. In this, welding is done constantly and does not use cooling. The currents used in welding are 140, 280, and 420 A, then varied with the welding time of 24 ms, 34 ms, and 44 ms and combined with a pressure of 1.3 bar. After welding, the welding results are tested using tensile tests and weldability tests. The results of the study were taken with the highest maximum load on a differentiated worksheet. The highest maximum load is generated at the connection of AISI 304 with AISI 304. In contrast to the connection using aluminum alloys, the resulting load will decrease.
References
KARTIKASARI, R.,PERMANA,B., BABARSARI, J., CATURTUNGGAL, N., “Pengaruh Arus dan Waktu Spot Welding Terhadap Sifat Mekanik Sambungan Dissimilar AISI1003 dengan AISI 1025”, v. 8, n. 1003, pp. 968–972, 2015.
HU, S., HASELHUHN, A. S., MA,Y., LI, Y., CARLSON,B.E., LIN,Z., “Sensitivity of Dissimilar Aluminum to Steel Resistance Spot Welds to Weld Gun Deflection”, Journal of Manufacturing Processes, v. 68, pp. 534–545, 2021.
ASHWIN, A.,“Pengaruh Variasi Kuat Arus dan Waktu Pengelasan pada Proses Spot Welding Terhadap Kekuatan Tarik Dari Plat Mild Steel Tebal 1 Milimeter,” pp. 276–284, 2019.
CHEN, F., GAO, X.P., YUE, X.K., TONG, G.Q., “Effects of Welding Parameters on Electrode Element Diffusion during Micro-Resistance Spot Welding,” Int. J. Adv. Manuf. Technol., v. 95, n. 5–8, pp. 1597–1606, 2018.
ATIRAH, N., YASIN, M., ALISIBRAMULISI, A., SALLEH,Z., GHAZALI,F.A., “Optimization of Resistance Spot Welding (RSW) Parameters by Using Taguchi Method”, Int. J. Innov. Technol. Explor. Eng., v. 9, n. 3, pp. 2795–2800, 2020.
CHAMIM, M., SUDARGO,P.H., “Pengaruh Perbedaan Besar Arus pada Spot Welding Menggunakan GTAW dengan Material Stainless Steel 304”, Teknika, v. 6, n. 1, pp. 1–7, 2019.
KARMIADJI, D.W., HUDA, M.K.,“Analisis Pengelasan Spot Welding Pada Material SPC Dan SCGA Kendaraan MPV,” Prosiding Seminar Rekayasa Teknologi (SemResTek), pp. 665–678, 2018.
TARMIZI., PRAYOGA,B., “Analisa Sifat Mekanik Dan Struktur Mikro Pada Proses Friction Stir Welding Alumunium 5052 Analysis of Mechanical Properties and Micro Structure in the Process of Friction Stir Welding Aluminum 5052,” J. Ris. Ind., v. 10, pp. 70–82, 2016.
BIRADAR, A.K., DABADE, B.M., “Optimization of Resistance Spot Welding Process Parameters in Dissimilar Joint of MS and ASS 304 Sheets,” Materials Today: Proceedings, v. 26, pp. 1284–1288, 2019.
VALERA,J., MIGUEL, V.,MARTÍNEZ,A., NARANJO, J., CAÑAS, M., “Optimization of Electrical Parameters in Resistance Spot Welding of Dissimilar Joints of Micro-Alloyed Steels TRIP Sheets”, Procedia Manufacturing, v. 13, pp. 291–298, 2017.
BASKORO, A. S., MUZAKKI, H., KISWANTO, G., WINARTO.,“Effects of Micro Resistance Spot Welding Parameters on the Quality of Weld Joints on Aluminum Thin Plate AA 1100,” International Journal of Technology, v. 8, n. 7, pp. 1306–1313, 2017.
ANOMIM, Grade 304 Stainless Steel: Properties, Fabrication and Applications, https://www.azom.com/article.aspx?ArticleID=2867. Diakses : Maret 2022.
ANONIM, Aluminium / Aluminum 5154 Alloy (UNS A95154), https://www.azom.com/article.aspx?ArticleID=6632. Diakses : Maret 2022.
XU, H., XU, M. J., YU, C., LU, H., WEI, X., CHEN, J. M., XU, J. J., “Effect of The Microstructure in Unmixed Zone on Corrosion Behavior of 439 Tube/308L Tube-Sheet Welding Joint”, Journal of Materials Processing Technology, v. 240, pp. 162–167, 2017.
BASKORO, A. S., MUZAKKI, H., "The Effect of Welding Time and Welding Currents on Weld Nugget and Tensile Properties of Thin Aluminum A1100 by Micro Resistance Spot Welding", ARPN Journal of Engineering and Applied Sciences, v. 11, n. 2, pp. 1050-1055, 2016.
MUZAKKI, H., BASKORO, A. S., KISWANTO, G."Mechanical Properties of The Micro Resistance Spot Welding of Aluminum Alloy to Stainless Steel with a Zinc Interlayer", Mechanical Engineering, v.9, n. 04, 2018.
KIDO, M. I., SUGIARTO, S., DARMADI, D. B., "Perubahan Sifat Mekanik Hasil Pengelasan Gesek Aluminium 6061 Akibat Perubahan Temperatur Lingkungan", Jurnal Rekayasa Mesin, v.12, n.1, pp. 95-102, 2021.
P. MARIMUTHU, TTM.KANNAN MAHADEVAN, "Evaluation of Hardness and Tensile Strength of Micro Spot Welded Joints on Different Material", International Journal of Applied Engineering Research, v.10, n. 3, pp. 2412-2414, 2015.
SAFARI, MEHDI, RICARDO J. ALVES DE SOUSA, AMIR H. RABIEE, VAHID TAHMASBI, "Investigation of Dissimilar Resistance Spot Welding Process of AISI 304 and AISI 1060 Steels with TLBO-ANFIS and Sensitivity Analysis", Metals 11, n. 8: 1324, 2021.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2023 Agus - Sifa, Tito Endramawan
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
