Experimental investigations of noise and vibration characteristics of gasoline-methanol blend fuelled gasoline direct injection engine and their relationship with combustion characteristics

Sharma, Nikhil; Patel, Chetankumar; Tiwari, Nilesh Kumar; Ágarwal, Avinash Kumar

doi:10.1016/j.applthermaleng.2019.113754

Cited by 48 publications

(24 citation statements)

References 29 publications

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“…The amalgamation of methanol in gasoline and light alcohols in the form of binary/ternary blends is a favorable approach which can minimize the shortcomings associated with the usage of neat methanol in SI engine. Sharma et al (Sharma et al, 2019) in their experimental research, investigated the noise and vibration characteristics of Gasoline Direct Injection Engine using the blends of gasoline and methanol. 10% and 20% (v/v) of methanol were used for blending with gasoline during the analysis.…”

Section: Methanol Use As a Fuelmentioning

confidence: 99%

Moving ahead from hydrogen to methanol economy: scope and challenges

Sonthalia

Kumar

Tomar

et al. 2021

Clean Techn Environ Policy

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Energy is the driver in the economic development of any country. It is expected that the developing countries like India will account for 25% hike in world-wide energy demand by 2040 due to the increase in the per capita income and rapid industrialization. Most of the developing countries do not have sufficient oil reserves and imports nearly all of their crude oil requirement. The perturbations in the crude oil price, sanctions on Iran and adverse environmental impacts from fossil fuel usage are some of the concern. Therefore, developing countries have started investing heavily in solar and wind power and are considering hydrogen as a future energy resource. Hydrogen is possibly the cleanest fuel and produces only water vapour upon combustion. However, to tap the potential of hydrogen as a fuel, an entirely new infrastructure will be needed for transporting, storing and dispensing it safely, which would be expensive. In the transportation sector, a liquid alternate to fossil fuels will be highly desirable as the existing infrastructure can be used with minor modifications. Amongst the possible liquid fuels, methanol is very promising. Methanol is a single carbon atom compound and can be produced from wide variety of sources such as natural gas, coal, and biomass. The properties of methanol are conducive for use in gasoline engines since it has high octane number and flame speed. Other possible uses of methanol are: as a cooking fuel in rural areas, and as a fuel for running the fuel cells. The present study reviews the limitations in the hydrogen economy and why moving towards methanol economy is more beneficial.

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Section: Methanol Use As a Fuelmentioning

confidence: 99%

Moving ahead from hydrogen to methanol economy: scope and challenges

Sonthalia

Kumar

Tomar

et al. 2021

Clean Techn Environ Policy

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show abstract

“…Mesin bensin 4 silinder dan 4 langkah dengan variasi putaran 1000 -2000 rpm dengan beban mesin 15 dan 20% telah dianalisis getaran dan kebisingan yang dihasilkan. Dari hasil analisis getaran memperlihatkan bahwa peningkatan kecepatan dan beban mesin berefek pada penurunan getaran dan kebisingan yang signifikan [6] Sharma et all (2019) menyatakan bahwa karakteristik pembakaran mesin mempengaruhi kebisingan dan getaran mesin yang terjadi selain dari konstribusi dari komponen mesin yang bergerak, sedangkan karakteristik pembakaran tergantung pada parameter operasi mesin seperti jenis bahan bakar, beban dan kecepatan mesin, waktu percikan, dan lain-lain [7].…”

Section: Pendahuluanunclassified

Pengaruh Jenis Bahan Bakar Gasolin Terhadap Prestasi, Pembakaran, Getaran, Kebisingan, Dan Emisi Gas Buang Pada Mesin Type Tv-1

Putra¹,

Aziz²

2021

DJITM

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The growth of vehicles in Indonesia is dominated by motorcycles. The current compression ratio of the motorcycle is above 9 : 1. Types of gasoline on the market have octane number of 88, 90, 92. The purpose of this study is to analyze engine and combustion performance, noise and vibration, and emissions from gasoline type with a compression ratio of 10 : 1. This study was used engine with 1 cylinder and 4 strokes, sound level meter to measure noise, VibexpertII with acceleration mode for vibration measurement, AGS-688 for exhaust emission test. The test results showed that the break power of all fuels tends to be constant and the smallest SFC is an octane number of 92 (ON 92). The combustion performance of ON 92 also tends to be stable, but noise and vibration of ON 92 are higher. CO and HC emissions of all fuel tend to be constant.

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“…The most prominent alternative fuels for SI engines are alcohols obtained from biomass put forward of researchers. Specifically, ethanol and methanol produced with biomass from municipal solid waste and non-edible cultivated resources are being increasingly explored [6][7]. Ethanol has similar fuel and combustion properties with gasoline.…”

Section: Introductionmentioning

confidence: 99%

A Comparative Study of Ethanol and Methanol Addition Effects on Engine Performance, Combustion and Emissions in the SI Engine

Örs¹,

Sayin²,

Ciniviz³

2020

International Journal of Automotive Science and Technology

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In this study, the availability of methanol instead of ethanol was investigated in terms of performance, emission and combustion characteristics. The experiments were conducted in a single cylinder, four-stroke SI engine for different engine speeds at full engine load. Test fuels were prepared by 10% ethanol and methanol addition into gasoline. According to the experimental results, while methanol addition increased bsfc values by 10.3% compared to ethanol addition, it caused a reduction to the bte values by 6.12%. The methanol addition fuel has shown similar combustion characteristics with ethanol addition fuel. Although the methanol addition decreased CO2, CO, HC and NOx emissions by 6.48%, 26.6%, 4.75% and 9.16% respectively compared to ethanol addition, it has higher oxygen emission values by 15.3% due to its higher oxygen content than ethanol. These results show that methanol can also use as an additive for gasoline like ethanol.

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Experimental investigations of noise and vibration characteristics of gasoline-methanol blend fuelled gasoline direct injection engine and their relationship with combustion characteristics

Cited by 48 publications

References 29 publications

Moving ahead from hydrogen to methanol economy: scope and challenges

Moving ahead from hydrogen to methanol economy: scope and challenges

Pengaruh Jenis Bahan Bakar Gasolin Terhadap Prestasi, Pembakaran, Getaran, Kebisingan, Dan Emisi Gas Buang Pada Mesin Type Tv-1

A Comparative Study of Ethanol and Methanol Addition Effects on Engine Performance, Combustion and Emissions in the SI Engine

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