PENGARUH VARIASI MEDIA PENDINGIN OLI, DROMUS, MINYAK SAYUR TERHADAP KEKASARAN PERMUKAAN BAJA SS-400 PADA PROSES MESIN BUBUT KONVENSIONAL (LATHE MACHINE)
AbstractThe development of increasingly sophisticated and modern technology, especially in the industrial field, both machine tools, power plants and metallurgy play an important role in the industrial world. As is the case for machine tools used in the machining process, including lathes, milling machines, drilling machines, scrap machines, grinding, and others. The lathe process is the process of forming a material by removing some of the material in the form of a snarl due to the relative motion of the tool to the workpiece, where the workpiece is rotated on the spindle and the chisel is delivered to the workpiece in a translational manner. The quality of the turning results, especially on the surface, is strongly influenced by three parameters, namely spindle speed (Speed), feed motion (feed), and depth of cut (Depth of Cut). As for other factors that support the quality of the turning results, including the workpiece, the type of chisel used and the cooling media actually have a significant influence, the cooling medium used is Oil, Dromus and Vegetable Oil, the chisel used by HSS and the depth of cutting (F) 0.1 mm and 0.2 mm. The percentage of the effect of variations in cooling media on the surface roughness of SS-400 steel in the turning process is as follows: Oil = 75% Dromus = 64% Vegetable Oil = 70% It can be seen from the above percentage that for now the cooling medium Oil is the most influential cooling medium. And better than Dromus and Vegetable Oil cooling media against roughness in the turning process.
Arsana, Nugraha, dan Rihendra. 2019. Pengaruh Variasi Media Pendingin Terhadap Kekasaran Permukaan Benda Kerja Hasil Pembubutan Rata Baja ST 37. Jurnal Pendidikan Teknik Mesin Undiksha, Vol 7 No.1 Maret 2019.
Bima dan Arya. 2006. Pengaruh Kedalaman dan Cairan Pendingin Terhadap Kekasaran dan Kekerasan Permukaan pada Proses Bubut Konvensional. Jurnal Pend Teknik Mesin, Fakultas Teknik, Universitas Negeri Surabaya.
Faizal dan Mahendra. 2006. Pengaruh Jenis Pahat, Jenis Pendinginan dan Kedalaman pemakaman terhadap Kerataan dan Kekasaran Permukaan Baja ST 42 pada Proses Bubut Rata Muka. JTM. Volume 03 Nomor 01 Tahun 2014, 23 – 32
Usman dan Mukhamad Khumaidi. 2015. Analisis Penggunaan Coolant (dromus) Terhadap Kualitas Permukaan Pembubutan Pada Proses Pembubutan Rata Baja ST 37. Politeknik Harapan Bersama Tegal .Volume 4, Nomor 1 2015
Denny Wiyono. 2012. Analisa Kekerasan Material Terhadap Proses Pembubutan Menggunakan Media Pendingin dan Tanpa Media Pendingin. Staf Pengajar Jurusan Teknik Mesin Polnep. 2012
The Authors submitting a manuscript do so on the understanding that if accepted for publication, copyright of the article shall be assigned to MACHINERY: Jurnal Teknologi Terapan as publisher of the journal. Copyright encompasses rights to reproduce and deliver the article in all form and media, including reprints, photographs, microfilms, and any other similar reproductions, as well as translations.
MACHINERY: Jurnal Teknologi Terapan and the Editors make every effort to ensure that no wrong or misleading data, opinions or statements be published in the journal. In any way, the contents of the articles and advertisements published in MACHINERY: Jurnal Teknologi Terapan are the sole responsibility of their respective authors and advertisers.