Herudinata, Herudinata (2017) Analisa Pengaruh Rake Angle dan Depth Of Cut Terhadap Keselindrisan Benda Kerja Baja Kabon Sedang (Mild Steel) Dan Getaran Pada Proses Pemesinan Bubut Konvensional. Undergraduate thesis, Politeknik Negeri Bengkalis.
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Abstract
A quality product is obtained from good cutting conditions.The deviation often caused by the cutting pattern is the synthesizing and vibration of the process, therefore in the researcher, tested the influence of Rake Angle and Depht of Cut on the synthesis of medium carbon workpiece (Mild Steel) and vibration in conventional lathe machining process. The machining process is carried out with variations of Depht of Cut and also varying the Rake Angle by spindle rotation (n) constant from medium carbon steel objects having a diameter of 30 mm with a length of ± 170 mm and lathe over ± 100 mm using an HSS chisel. After the object is latched, then measured using a digital dial indicator. The results of this research showed that, in Rake Angle = 150, Depht of Cut = 0.75 mm the value of synthesis = 0,015 mm with vibration value = 10,1 m / s2 , Rake Angle = 200, Dept of Cut = 0,25 mm value Its syntax = 0,009 mm with vibration value = 3,1 m / s2 , Rake Angle = 250, Depht of Cut = 0,75 mm value = 0,011 mm with vibration value = 12,7 m / s2 , Rake Angle with Depht of Cut And vibrations have a great influence on the level of synthesis. It is also in the use of the size of Rake Angle and Depht of Cut effect on the level of workpiececylindrical and reduce the level of geometric accuracy of the product, and also cause the workpiece to be not cylindrical.
| Item Type: | Thesis (Undergraduate) | ||||||||
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| Uncontrolled Keywords: | Rake Angle, Depht of Cut, Cylindrical and Vibration | ||||||||
| 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) |
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| Divisions: | Jurusan Teknik Mesin > Sarjana Terapan Teknik Mesin Produksi dan Perawatan > TUGAS AKHIR | ||||||||
| Depositing User: | Unnamed user with email supianto@polbeng.ac.id | ||||||||
| Date Deposited: | 31 May 2023 16:48 | ||||||||
| Last Modified: | 31 May 2023 16:48 | ||||||||
| URI: | http://eprints.polbeng.ac.id/id/eprint/8669 |
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