Effect of Plate Thickness on Springback in V-Bending of Aluminium Sheets
DOI:
https://doi.org/10.59086/jti.v3i1.974Keywords:
Springback, AAluminium Plate, V BendingAbstract
Springback is very important to pay attention to in planning the plate bending process to obtain the desired bending angle. Thus, when designing punches and dies, it is necessary to consider the springback that occurs after loading. From the results of the research carried out, it can be concluded that the results of the angle of formation or bending of the "V" shape: Bending of an aluminum plate, if the bending pressure is minimum, will provide the smallest pressure on the plate so that when bending is carried out the springback effect is greater, the bent angle tends to return to its original position. bigger and vice versa. For bending thinner plates compared to thicker plates. The effect of springback is greater because the plate tends to return or there is a greater return force, and vice versa. In the analysis of changes in springback from the results of the "V" bending process for aluminum plates, it was found that springback is a counterforce generated due to the influence of the elasticity of the plate material undergoing the forming process.
References
H. Widjaja, Y. Sania Kamulyan Teknologi Rekayasa Manufaktur, P. Manufaktur Bandung Jl Kanayakan, and D. -Bandung, “ANALISIS SPRINGBACK PADA PROSES V-BENDING DENGAN VARIABEL KEKERASAN POLYURETHANE SEBAGAI DIE PEMBENTUK DAN ARAH TEKUNAN SEARAH GRAIN DIRECTION PELAT,” 2023.
B. Pentura, R. Tornando, M. Taufiqurrahman, and G. S. Lubis, “Rancang Bangun Alat Uji Bending Pada Laboratorium Dasar Teknik Mesin,” vol. 4, no. 2, pp. 90–97, 2023.
E. S. Chrissandhi, E. Pujiyanto, and T. A. Yuniarto, “Improving Press Bending Production Quality through Finite Element Simulation: Integration CAD and CAE Approach,” Journal of Engineering, vol. 30, no. 01, pp. 26–40, Jan. 2024, doi: 10.31026/j.eng.2024.01.02.
A. Syahrani and A. Sam, “VARIASI ARUS TERHADAP KEKUATAN TARIK DAN BENDING PADA HASIL PENGELASAN SM490,” 2013.
N. Rahdiana, Sukarman, Khoirudin, A. Abdulah, and A. D. Shieddieque, “SPRING-BACK ANALYSIS OF THE VEE BENDING PROCESS FOR HIGH-STRENGTH STAINLESS STEEL,” J Teknol, vol. 85, no. 3, pp. 135–144, May 2023, doi: 10.11113/jurnalteknologi.v85.16614.
R. Rahmatullah and R. Ahmad, “Analisa Pengujian Lelah Material Bronze Dengan Menggunakan Rotary Bending Fatigue Machine,” Jurnal Rekayasa Material, Manufaktur dan Energi, vol. 1, no. 1, pp. 1–11, Sep. 2018, doi: 10.30596/rmme.v1i1.2430.
N. Tawaf, W. Suprapto, and A. Purnowidodo, “Analisis Fatigue Failure Suhu Rendah Struktur Batang Duralumin dengan Mesin Siklus Bending,” 2014.
M. J. Dullah, M. A. Suyuti, S. Sudarman, M. Mariam, and M. A. Arham, “Desain dan Analisis Alat Bending V Sistem Hidro Pneumatik,” Jurnal Teknik Mesin Sinergi, vol. 17, no. 2, p. 168, May 2020, doi: 10.31963/sinergi.v17i2.2079.
E. Syafwan et al., “Rancang Bangun Rangka Sheet Metal RANCANG BANGUN RANGKA SHEET METAL ROLL BENDING MACHINE,” 2024. [Online]. Available: https://www.primabesi.com/wp-
W. Rossbandrio, C. B. Nugroho, B. Baharudin, and T. Sagitario Simanjuntak, “Analisa Tekanan Bending Besi Bar Pada Alat Planetary Bending,” Jurnal Integrasi |, vol. 7, no. 1, pp. 36–39, 2015.
A. Khoryanton, A. Purnomo, F. Tono Putri, and M. Nashrullah, “Penerapan Teknologi Mesin Bending Guna Mempercepat Proses Bending pada Produk Gantungan Ayam di PT Todda Perkasa Semarang,” 2021. [Online]. Available: https://jurnal.polines.ac.id/index.php/rekayasa
Z. Fatoni, Sukarmansyah, and O. Gelentio, “Perancangan alat roll bending plat strip dan besi behel dengan penggerak motor listrik,” 2023.
M. Rian Kurniadi, R. Aulia Nanda, R. Kurniawan, D. Setiawan, and O. Jaelani, “Preliminary Study of the Spring-back/Spring-go Phenomenon in the V-Bending Process Using SGCC Steel Thin Material,” Jurnal Teknik Mesin Mechanical Xplore (JTMMX) Mechanical Engineering, vol. 3, no. 2, pp. 78–86, 2022.
Muhamad Alimin, Imron Imron, and Muhammad Taulani, “Penerapan Bulding Information Modelling (BIM) Autodesk Revit dalam Pembuatan Bar Bending Schedule (BBS) Pondasi Pile Cap Proyek Apartemen Jkt Living Star - Jakarta Timur,” JURAL RISET RUMPUN ILMU TEKNIK, vol. 2, no. 2, pp. 21–32, Jul. 2023, doi: 10.55606/jurritek.v2i2.1599.
G. Abidah and P. Artama Wiguna, “Perbandingan Kombinasi Pemotongan Pembesian dengan Metode Manual Bar Bending Schedule dan Tekla Structures,” 2023.
L. Sinipat and M. Beatrix, “ANALISIS KEBUTUHAN MATERIAL BESI TULANGAN PADA STRUKTUR BETON BERTULANG DENGAN METODE BAR BENDING SCHEDULE PADA PROYEK PEMBANGUNAN SEKOLAH CITA HATI SURABAYA,” Jurnal Ilmiah Teknik dan Manajemen Industri, vol. 3, no. 1, pp. 668–701, 2023, doi: 10.46306/tgc.v3i1.
I. Eka Putra, D. Wardianto, and J. Juliantoni, “ANALISA KEBUTUHAN MATERIAL DAN RANTAI PADA PROSES PRODUKSI MESIN TEKUK PLAT HIDROLIK,” Jurnal Teknologi dan Vokasi, vol. 2, no. 1, 2024, doi: 10.21063/jtv.2024.2.1.7.
M. A. Suyuti, R. Nur, and M. Iswar, “39 Suyuti, Muhammad Arsyad., dkk; Rancang Bangun Press Tool Untuk Alat Bending Pelat Tipe Die-V Air Bending RANCANG BANGUN PRESS TOOL UNTUK ALAT BENDING PELAT TIPE DIE-V AIR BENDING,” Jurnal Teknik Mesin, vol. 6, no. 1, 2020.
“ANALISIS RANGKA MESIN ROLL BENDING PORTABLE dengan SIMULASI SOLIDWORKS.”
C. Johan and F. R. Bethony, “Analisis Kekuatan Bending dan Tarik Pada Pengelasan Oxy-Acetelyne Menggunakan Garam Kuning,” JOURNAL OF MECHANICAL ENGINEERING MANUFACTURES MATERIALS AND ENERGY, vol. 5, no. 1, 2021, doi: 10.31289/jmemme.v5i1.4796.
R. T. Kamayuda and A. M. Sakti, “Analisa Waktu Pemanasan Dan Temperatur Pemanasan Pada Proses Blackening Baja St41 Bentuk Plat Dan Silinder Terhadap Ketebalan Lapisan Permukaan Dan Uji Bending,” Jptm, vol. 11, 2021.
K. Oktarina, “Oktarina ANALISA PERBANDINGAN KEKUATAN BENDING MATERIAL PLAT KAPAL HLB4P004 DENGAN ASTM A36 MENGGUNAKAN VARIASI KUAT ARUS,” Jurnal Inovator, vol. 5, no. 2, 2022, doi: 10.37338/ji.v5i2.224.
M. F. Farkhani, H. Purwanto, and M. Dzulfikar, “ANALISIS LAJU KOROSI PADA METERIAL BAJA ASTM A36 AKIBAT PENGARUH SUDUT BENDING DAN ALIRAN MEDIA KOROSI H2SO4 10%,” JURNAL ILMIAH MOMENTUM, vol. 16, no. 2, 2020, doi: 10.36499/mim.v16i2.3761.
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Copyright (c) 2024 Masriani Endayanti, Dispensator Laia, Edfan Putra Jaya Laia, Finusman Ndruru, Petrus Elvan Halawa, Faduhusa Laia, Yahya Tarjan Ginting

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