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All Journal Infotekmesin IRA Jurnal Teknik Mesin dan Aplikasinya (IRAJTMA) Power Elektronik : Jurnal Orang Elektro
Fatkhurrozak, Faqih
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Automotive Engineering Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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EFEK BLENDING BAHAN BAKAR TERBARUKAN BUTANOL 5% PADA PERTAMAX TERHADAP PERFORMA MESIN BENSIN EFI 150 CC Budi, Sigit Setijo; Sanjaya, Firman Lukman; Fatkhurrozak, Faqih; -, Syarifudin; Riyono, Agus Hut
Power Elektronik : Jurnal Orang Elektro Vol 13, No 1 (2024): POWER ELEKTRONIK
Publisher : Politeknik Harapan Bersama Tegal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/polektro.v13i1.6590

Abstract

Butanol is an alternative energy that is being developed to overcome the energy crisis. This is because butanol has a high Octane number and oxygen content so it can optimize engine performance. This research was carried out to determine the impact of adding butanol to Pertamax on gasoline engine performance. The engine used is a 150 cc EFI petrol engine. The fuel uses Pertamax with butanol additive. Testing uses speed variations of 1000 – 3000 rpm. Test results: The performance of the 150 cc EFI petrol engine using the Pertamax-butanol mixture (P95B5) has increased compared to using pure Pertamax fuel (P100). This can be seen from the increase in torque and power with Pertamax-butanol fuel (P95B5) of 3.57 N.m and 1.12 kW, the highest increase at rpm 3000. Engine fuel consumption decreased when butanol was added compared to pure Pertamax (P100). The lowest fuel consumption occurred with Pertamax-butanol (P95B5) fuel at 0.21 ml/s when the engine speed was 100 rpm. Meanwhile, the highest fuel consumption occurred in Pertamax fuel (P100) at 0.62 ml/s when the engine speed was 3000 rpm
PRODUKSI INTAKE MANIFOLD DUAL PORT INJECTION MENGGUNAKAN PRINTER 3 DIMENSI SEBAGAI INPUT BAHAN BAKAR TERBARUKAN Fatkhurrozak, Faqih; Tubagus, Akbar; -, Syarifudin; Usman, Mukhamad Khumaidi
Power Elektronik : Jurnal Orang Elektro Vol 13, No 1 (2024): POWER ELEKTRONIK
Publisher : Politeknik Harapan Bersama Tegal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/polektro.v13i1.6520

Abstract

The development of technology at this time has experienced very rapid progress, one of which is 3D printing technology or also known as additive manufacturing. The data analysis method for the production of dual port injection intake manifold using a 3-dimensional printer, which starts from preparing tools and materials and making or printing the intake manifold dual port injection workpiece using a 3-dimensional printer, then measuring the dimensions of the workpiece print using vernier caliver whether it is in accordance with the design. Steps that must be done in order to be able to carry out the data slicing process in the Slicer software. After everything is done, check and measure whether it is in accordance with the design or not, if it is appropriate, the process is complete. The first step to make the Intake Manifold Dual Port Injection using a 3-dimensional printer is to design the solidwork 2022 software, then save the part file with STL format after that slice the creality slicer software with variable print speed 80mm/s with nozzle temperature 230°C and bed temperature 110°C after slicing then save the slice result in g-code format to SD card then print to Ender 3D Print machine
Co-Authors , Muchammad , Suhartana -, Syarifudin Agus Wibowo Amin Nur Akhmadi, Amin Nur Ariyanto, Nur Aidi Eflita Yohana Gunawan Gunawan Gunawan Hendrawan, Andre Budhi Köten, Hasan Kusnadi Lukman Sanjaya, Firman mukhamad khumaidi usman Nur Akhmadi, Amin Riyono, Agus Hut Sanjaya, Firman Lukman Sibagariang, Yohanes Sigit Setijo Budi, Sigit Setijo Suhartana Syaiful Syarifudin Syarifudin Syarifudin Tubagus, Akbar Usaman , M. Khumaidi Usman, M. Khumaidi