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All Journal Jurnal Rekayasa Mesin JURNAL KAJIAN TEKNIK MESIN Quantum Teknika ARMATUR : Artikel Teknik Mesin dan Manufaktur Scientica: Jurnal Ilmiah Sains dan Teknologi
Dirja, Iman
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Journal : ARMATUR : Artikel Teknik Mesin dan Manufaktur

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Rancang Bangun Mesin Extruder Plastik Nurzaman, Runo; Noubnome, viktor; Dirja, Iman
ARMATUR : Artikel Teknik Mesin & Manufaktur Vol. 5 No. 1 (2024): Jurnal Armatur
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/armatur.v5i1.5090

Abstract

This research explores the potential of a plastic extruder machine as a solution to address plastic waste by utilizing high temperatures to melt and form plastic blocks. The machine aims to determine the optimal temperature for the production of plastic pellets. Despite initially producing plastic liquid, the machine is expected to effectively reduce plastic waste. The machine specifications involve an electric motor, gearbox, melting furnace, intake, melting spiral, output, pulley, and V-belt. Analysis of electric motor planning determines the required power. Gearbox planning involves gearbox ratio and required torque. Planning for pulleys and V-belts is conducted to transmit power from the motor to the machine's drive system. Planning for shafts and bearings was also carried out. The plastic extruder machine holds promise as a significant solution for plastic waste recycling. The manufacturing cost of the machine is found to be Rp17,349,350 and can be further reduced with a more optimal design. Recommendations for future research include enhancing detailed analysis and utilizing a richer set of references.
Analisis Pengaruh Ketebalan dan Tipe Elektroda terhadap Tegangan dan Faktor Keamanan pada Sambungan Las Pipa Mulyana, Mulyana; Al Adhim, Rizqi; Oleh, Oleh; Dirja, Iman
ARMATUR : Artikel Teknik Mesin & Manufaktur Vol. 5 No. 2 (2024): ARMATUR: Artikel Teknik Mesin dan Manufaktur
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/armatur.v5i2.5881

Abstract

Welded joining is a process of joining two or more similar metals by melting the area around the weld so that the metallurgical bonding of the weld metal occurs. In welding with filler metal, metals that have the same characteristics as the base metal are generally used. For welding thick pipes, notches and gaps are always made so that the filler metal can fill the area. The amount of filler metal will affect the strength of the weld. From the experimental results using E60xx and E70xx electrodes at a combined pressure of 60 bar, it gives good welding results at 1 mm filler filling. This result is in accordance with what is recommended by ASME.
Co-Authors Al Adhim, Rizqi Arif Rachman Dailimi, Amad Hanifi, Rizal Kurniawan, Dimas Rizki Mulyana Mulyana Noubnome, Viktor Nurzaman, Runo Oleh, Oleh Reza Setiawan Teguh, Deri W, Dewangga Arditiyan