Fajar, Oki Dian (2020) Pengaruh Variasi Lubang Venturi Terhadap Konsumsi Bahan Bakar Dan Emisi Gas Buang Yamaha Vega R 110 Cc Skripsi. Diploma thesis, Politeknik Negeri Jember.
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Abstract
The use of diameter variations in venturi holes carburetor gasoline motors aims to improve the process of entry of air that will enter the carburetor. The process of entry of air into the carburetor can affect the mixing process between fuel and air, this is because if the air that enters the carburetor is blocked the air pressure becomes reduced so that the fuel will remain a liquid fluid and not become a mixture of fuel and air mist. In this study, researchers examined how much influence the diameter of the carburetor venturi ventilation diameter on fuel consumption and exhaust gas produced by gasoline motors. The results of this study indicate the lowest fuel consumption on the use of a 20 mm modified carburetor at 1000 RPM engine speed of 0.0724 kg / hour. And the exhaust gas test shows the lowest CO content in the use of a 20 mm modified carburetor at 1000 RPM engine speed of 1.87% and the lowest HC results in the use of a 20 mm modified carburetor at 1000 RPM engine speed of 245 ppm, at CO2 shows the highest results at 20 mm modified carburetor at 1000 RPM engine speed of 3.83% and the highest O2 content on the use of 20 mm modified carburetor at 1000 RPM engine speed of 14.07%
| Item Type: | Thesis (Diploma) | ||||||
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| Uncontrolled Keywords: | Variasi, Emisi, Gas | ||||||
| Subjects: | 410 - Rumpun Ilmu Teknik > 430 - Ilmu Keteknikan Industri > 431 - Teknik Mesin (dan Ilmu Permesinan Lain) | ||||||
| Divisions: | Jurusan Teknik > Prodi D4 Mesin Otomotif > Publikasi | ||||||
| Depositing User: | Oki Dian Fajar | ||||||
| Date Deposited: | 30 Dec 2020 08:06 | ||||||
| Last Modified: | 11 Feb 2021 08:00 | ||||||
| URI: | https://sipora.polije.ac.id/id/eprint/1765 |
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