Wijaya, Surya Saputra Hadi (2024) ANALISIS PEMOTONGAN TEMBAGA DENGAN KETEBALAN 4 MM MENGGUNAKAN PLASMA CUTTING TIPE MULTIPRO CUT65 G-SB. Diploma thesis, Politeknik Harapan Bersama.
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Text (DAFTAR PUSTAKA)
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Text (LAMPIRAN)
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Abstract
In the field of production and fabrication, the cutting process is one of the main processes, where after designing a product, the next step is to realize the design. In realizing the design consists of several processes, one of which is the process of cutting materials' both in the form of plates and pipes. plasma cutting which aims to get the optimal cut. One of the most efficient cutting tools is Plasma cutting, the plasma cutting mechanism uses ionized gas and is flowed at very high temperatures which are usually used in cutting metals such as stainless steel, titanium alloys, copper, magnesium, iron, steel and aluminum. Of the various materials used for cutting, this copper material has soft and clayey properties, conducts heat and electricity well, has the readiness to form mixtures, is more evenly distributed during cooling, can be worked on in hot or cold conditions, has resistance to the effects of corrosion from the air. This research method is by collecting data from the internet, reference books and relevant journals related to the research topics discussed, for the cutting process, namely from end to end of the material 15 cm long and 4 mm thick using manual plasma cutting, testing was carried out 3 times for each amperage, in the 40 A current test, the average cutting time was 1 minute 79 seconds with an average speed of 1.8 mm / s, while for a current of 50 A, the average cutting time was 1 minute 84 seconds, with an average speed of 1.7mm / s. The cutting process was carried out 3 times for each amperage.
| Item Type: | Thesis (Diploma) |
|---|---|
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Teknik > Diploma III Teknik Mesin |
| Depositing User: | Surya Saputra Hadi Wijaya |
| Date Deposited: | 20 Nov 2024 09:36 |
| Last Modified: | 20 Nov 2024 09:36 |
| URI: | http://eprints.poltektegal.ac.id/id/eprint/4741 |
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