Pengaruh Variasi Jenis Pendingin dan Kedalaman Potong pada Proses Bubut Dengan Material Baja St37 Terhadap Umur Pahat High Speed Steel(HSS)

Sabar, Sabar (2024) Pengaruh Variasi Jenis Pendingin dan Kedalaman Potong pada Proses Bubut Dengan Material Baja St37 Terhadap Umur Pahat High Speed Steel(HSS). Undergraduate thesis, Politeknik Negeri Bengkalis.

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Abstract

This research analyzes the effect of variations in coolant type and cutting depth in the turning process with ST 37 steel material on High Speed Steel (HSS) tool life. The aim of this research is to determine the cooling method and depth of cut that provides the best balance to increase tool life. This research used three variations of coolant: soluble oil and water with a ratio of 1:30, 1:40, and air (without coolant), as well as variations in cutting depth (0.5, 1, 1.5). Laboratory experimental methods with tool wear measurements and data analysis using the Taguchi method and Minitab software were applied. The research results show that variations in coolant type and depth of cut have a significant influence on HSS tool life. Cooling soluble oil and water with a ratio of 1:40 with a depth of 0.5 is most effective in reducing tool wear and increasing tool life that is 68.39 minute. Optimal cutting depth was also found to minimize tool wear. This research provides practical guidance for the manufacturing industry in selecting cooling methods and setting cutting depth to increase turning process efficiency and reduce production costs.

Item Type:	Thesis (Undergraduate)
Contributors:	Contribution Contributors Email NIDN/NIDK Thesis advisor Razali, Razali razali@polbeng.ac.id NIDN1027037501
Uncontrolled Keywords:	Turning process, ST 37 Steel, High Speed Steel (HSS), Variations in coolant type, Cutting depth, Tool life.
Subjects:	410 ILMU TEKNIK > 430 ILMU KETEKNIKAN INDUSTRI > 431 Teknik Mesin (dan Ilmu Permesinan Lain) 410 ILMU TEKNIK > 430 ILMU KETEKNIKAN INDUSTRI > 432 Teknik Produksi (dan Atau Manufakturing) 410 ILMU TEKNIK > 430 ILMU KETEKNIKAN INDUSTRI > 435 Teknik Industri
Divisions:	Jurusan Teknik Mesin > Sarjana Terapan Teknik Mesin Produksi dan Perawatan > TUGAS AKHIR
Depositing User:	TMPP TMPP
Date Deposited:	28 Aug 2024 09:20
Last Modified:	28 Aug 2024 09:20
URI:	http://eprints.polbeng.ac.id/id/eprint/14439

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