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All Journal Rotasi Transmisi Rekayasa Mesin Prosiding Semnastek Local Wisdom : Jurnal Ilmiah Kajian Kearifan Lokal Prosiding Seminar Nasional Sains dan Teknologi Terapan Conference on Innovation and Application of Science and Technology (CIASTECH) JAST : Jurnal Aplikasi Sains dan Teknologi JPM PAMBUDI Sarwahita : Jurnal Pengabdian Kepada Masyarakat Barometer Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang BERNAS: Jurnal Pengabdian Kepada Masyarakat Academia Open Community Empowerment Jurnal Pengabdian Dharma Wacana Indonesian Community Journal Jurnal Penelitian Indonesian Journal of Community Services in Engineering & Education (IJOCSEE) Prosiding Seminar Nasional Teknik Industri Prosiding Seminar Nasional Pengabdian Masyarakat Jurnal Teknologi dan Vokasi PROTON : Jurnal Ilmu-Ilmu Teknik Mesin
Sufiyanto Sufiyanto, Sufiyanto
Departemen Teknik Mesin, Fakultas Teknik, Universitas Merdeka Malang Jl. Terusan Raya Dieng No.62-64 Malang
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Journal : Rotasi

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Analisis Roll Bending Process Pada Square Pipe Dengan Desain Flexible Roll sufiyanto, sufiyanto; Andrijono, Djoko
ROTASI Vol 22, No 3 (2020): VOLUME 22, NOMOR 3, JULI 2020
Publisher : Departemen Teknik Mesin, Fakultas Teknik, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/rotasi.22.3.169-179

Abstract

The roll bending process is used to form the curved frame needed for making canopies and iron fences. The number of stages of the roll bending process is determined by the frame's curvature radius, thickness, cross-section size and the pipe material used. The flexible roll design aims to ensure that the dies roll can be used for the roll bending process with various of square pipe sections. It is necessary to analyze the roll bending process of square pipe to make the curved frame with a flexible roll design. This analysis aims to calculate the required bending force and the bending stress that occurs. The method used in this analysis uses two ways. First, the bending force is determined based on the strength of the pipe material used. Second, the bending force is determined based on the amount of lateral deflection given. The results obtained from the analysis of the first method are the bending force required of 488.4 kg on a square pipe with  2.2 mm thickness and  3 cm x 3 cm pipe size; 868.3 kg at 4 cm x 4 cm pipe size; 1953.6 kg at 6 cm x 6 cm pipe size. The conclusion of the first method is that the forming process occurs when the bending force applied must be able to produce plastic deformation in the formed pipe. Whereas the second method produces a limitation that the lateral deflection that occurs should not exceed the limit of the permissible bending stress in order to avoid buckling.
Co-Authors A.A. Ketut Agung Cahyawan W Achmad Imam Suyuthi agung setiawan Agus Iswantoko Ahmad Luthfi Ahmad Rivaldi Alghifani, Fairuz Zain Andrijono, Djoko Andrijono, Djoko Andriyono, Djoko Antalita Kirana Putri Aprillio, Deary Nanda Ardyanto Ardyanto Ardyanto Ardyanto Aziz, Myson Bagas Alfiansyah Bagus Setya Raharja Berliana, Agnes Enrika Budianto, Ricky Gunawan Chandra, Gabriel Andika Chaniago, Basirun Darto, Darto David Ross Devi, Adelidiana Ayu Dimas Bagus Setyawan Diyah Sukanti Cahyaningsih Diyah Sukanti Cahyaningsih Erika Elice Fadilla, Rangga Fiky Dwi Setiawan Fransisca, Maria Gilbert Kelvin Gultom Gulita Ngudiana Hadiansah, M. Tesar I Made Sunada Ika Anggraeni Khusnul Khotimah Indah Rakhmawati Afrida Islami, A.M Nafis Nasy’at Ivo, Bernadinus Kevindo Saputra Jainur Rohman Januar Regolan Ginting Kako, Yolinvianus Paulus Kusnadi Kusnadi Laksni Sedyowati Lestari, Adelia Tri Lian Agustina Setiyaningsih Luha, Agusto Frendy Marfizal, Marfizal Marisi, Erich Umbu Tipuk Maulana, Adhitya Meiliyan, Hizkia Mochammad Musafaul Anam Mohammad Hafid Zamroni Muhammad Alwi Risqillah Muhammad Taufik Hidayat Muhammad Yusuf Mukarom Mukarom, Mukarom Nanda Rahmaniar Siswanda Ni Made Wiyati Niam, Waridin Odja, Maria Nirmala Oggy Surya Fanawa Pambudi, Fery Paradito, Axel Caesar Pindo Tutuko Priyo Dari Molyo Rianu, Bagas Martinus Rizky Putra Adilana Ross, David Rudi Hariyanto Rudy Hariyanto Rusdi Rusdi Rusdijanto Rusdijanto Ryan Hadi Pamungkas Sari Yuniarti Setiawan, Fiky Dwi Sri Widayati Sri Widayati Sri Widayati Stanislaus Yoseph Subairi Subairi Sudjatmiko Sudjatmiko Sunarjo Sunarjo Sunarjo Sunarjo Tonadi Shodiq, Een Trisyathia Quentara, Lilia Widada, Boe Tong Widyastutik, Agustin Wulansari, Adelia Putri Yunus Supriyanto Zahrah, Vindy Ersa Aulia Zubizaretta, Zaid Dzulkarnain