CD Skripsi

Kaji Komputasional Pengaruh Variasi Time Injection Terhadap Performa Mesin Diesel Berbahan Bakar B40

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ABSTRACT

The availability of petroleum is currently decreasing due to increasing demand. Therefore, other alternatives are needed to reduce dependence on petroleum. One concrete step taken by the government is the implementation of the B40 biodiesel mixture. The use of B40 requires adjustments to conventional engines, especially diesel engines. This is due to differences in fuel combustion characteristics. One of them is the need for injection timing adjustments to ensure optimal engine performance. This study will discuss the effect of injection timing variations on diesel engines where this study aims to analyze the effect of injection timing variations on the performance of B40-fueled diesel engines computationally. Where injection timing variations were carried out at 8°, 13°, 18°, 23°, and 28° with rotational speeds at 900, 2000 and 3000 RPM. The results of the study show that 23° produces the best performance with a power output of 6.439 kW, torque of 30.76 Nm, and IMEP of 3.787 at a rotational speed of 2000 RPM.

Kata kunci : B40, Diesel Engine, CFD, Time Injection

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

2007125629

Penerbit

Pekanbaru : Universitas Riau – F.TEKNIK – mesin., 2025

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

2007125629

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

TEKNIK MESIN

Info Detail Spesifik

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Pernyataan Tanggungjawab

daus

Versi lain/terkait

Lampiran Berkas

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