ANALISIS PERUBAHAN LAJU TEMPERATUR TUNGKU FORGING PORTABLE DENGAN PEMBESARAN 5 CM BUKAAN LUBANG PEMBAKARAN
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A metallurgical furnace is needed in the metal forming process, a portable forging furnace is an installation tool specifically designed for metal heating, for the plastic deformation process in the forging process in the material technology laboratory. This heating furnace was made by Feriadi Sidik with an initial opening of 50 mm diameter, only capable of reaching a temperature of 3000C with a hole position of 15:85 cm. the inability of this furnace to reach temperatures greater than 10000C which causes the practicum process to be hampered, therefore modifications were made by widening the combustion opening from 50 mm to 100 mm. Enlargement of these openings results in a change in compressor pressure which results in a change in the air flow rate so that the temperature propagates up. The increase in temperature is measured from changes in the compressor speed and the resulting temperature at the initial pressure (P= 17.2km/h, T= 309.20C), and the final pressure (P=23.2km/h, T= 14320C), with testing time for from 30 seconds to 300 seconds. From the modification results, it is proven that by increasing the opening of the combustion hole, it can produce a change in the temperature rate. This modified furnace can be used to heat low carbon steel and high carbon steel for the forging process.
Keywords: Furnace, Modification, Forging, Temperature, openings
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Feriadi Sidik, Armila, and Rudi Kurniawan Arief, “Rancang Bangun Tungku Reheating Portable Untuk Proses Forging Pada Laboratorium Teknologi Material,” TEKNOSAINS J. Sains, Teknol. dan Inform., vol. 9, no. 1, pp. 20–28, 2022, doi: 10.37373/tekno.v9i1.140.
A. Rachmat and M. Sulaeman, “Pembuatan tungku peleburan alumunium dengan pemenfaatan limbah tempurung kelapa sebagai bahan bakar,” J. Ensitec, vol. 07, no. 01, pp. 491–499, 2020.
Jaelani, F. A. Rauf, and R. Lumintang, “Analisis Sifat Mekanik Alat Pengupas Kelapa Tradisional Dengan Variasi Laju Pendinginan,” J. Online Poros, vol.6, pp. 125–138, 2017, Available: https://ejournal.unsrat.ac.id/index.php/poros/article/view/17766.
S, Dodi Iwan and D. P. B. Aji, “Analisis Akar Masalah Kegagalan Cacat Retak
(Crack) Pada Proses Pembentukan Tempa Dingin (Cold Forming) Mur M14,” vol. 8, no. 1, 2019.
A. Z. Rancang Bangun Mesin Tempa Sistem Spring Hammer Untuk Peningkatan Kwalitas dan Produktivitas Logam Tempa Pada Industri Kecil Pandai Besi Design of machine Forging Hammer Spring Systems for Improving Productivity and Quality of Metal Forging On mall Indust, “Rancang Bangun Mesin Tempa Sistem Spring Hammer Untuk Peningkatan Kwalitas dan Produktivitas Logam Tempa Pada Industri Kecil Pandai Besi Design of machine Forging Hammer Spring Systems for Improving Productivity and Quality of Metal Forging On mall Indust,” Poli Rekayasa, vol. 8, no. April, pp. 1–7, 2013.
Mardjuki, “Proses Forging Dengan Variasi Temperatur Pada Paduan,” vol. Vol-V, pp. 509–518, 2009.
N. Iskandar et al., “PERBANDINGAN KARAKTERISTIK PRODUK HASIL PROSES MICRO FORGING PADA MATERIAL ALUMINIUM , DENGAN SISTEM CLOSED DIE FORGING PADA KONDISI COLD DAN HOT WORKING SECARA EKSPERIMENT .... FORGING PADA MATERIAL ALUMINIUM , DENGAN SISTEM CLOSED DIE,” no. October 2015, 2011.
M. A. Almu, S. Syahrul, and Y. A. Padang, “ANALISA NILAI KALOR DAN LAJU PEMBAKARAN PADA BRIKET CAMPURAN BIJI NYAMPLUNG (Calophyllm Inophyllum) DAN ABU SEKAM PADI,” Din. Tek. Mesin, vol. 4, no. 2, pp. 117–122, 2014, doi: 10.29303/d.v4i2.61.
A. R. Susetyo, C. Nas, and Suliestyah, “Analisis Kebutuhan Udara Untuk Pembakaran Batubara Pada Boiler Unit 3 Di Pltu Suralaya Analysis of Air Requirements for Coal Combustion,” Indones. Min. energy J., vol. 3, no. 2, pp. 36–41, 2020, Available: https://trijurnal.lemlit.trisakti.ac.id/imej/article/view/9185/6487.
D. P. Mangesa, B. V. Tarigan, W. Hasan, J. T. Mesin, and U. N. Cendana, “Pengaruh Posisi Jebakan Panas pada Tungku Terhadap Listrik yang Dihasilkan,” vol. 04, no. 02, 2017.
K. Burhani, Ramelan, and Rizqi Fitri Naryanto, “Pengembangan Media Pembelajaran Perpindahan Panas Radiasi Dengan Variasi Beda Perlakuan Permukaan Spesimen Uji,” Mech. Engineeting Learn., vol. 3, no. 2, pp. 115–124, 2014, Available: https://journal.unnes.ac.id/sju/index.php/jmel/article/download/7757/5420.
D. Yustianto, “Rancang Bangun Tungku Ruang Pemanas Pada Mesin Pembuat Dan Pembakar Sate Kapasitas 25 Kg/Jam,” 2019.
L. Hakim, “Analisa Teoritis Laju Aliran Kalor Pada Ketel Uap Pipa Api Mini Industri Tahu Di Tinjau Dari Koefisien Perpindahan Panas Menyeluruh,”J.SuryaTek.,vol. 1, no. 04, 2019,doi: 10.37859/jst.v1i04.1188.
DOI: https://doi.org/10.33559/err.v1i3.1236
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