Experimental investigations of Soyabean and Rapeseed SVO and biodiesels on engine noise, vibrations, and engine characteristics

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

doi:10.1016/j.fuel.2018.10.068

Cited by 52 publications

(21 citation statements)

References 43 publications

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“…The I generation biofuels wither can be used without blending or can be improvised by blending. Table 1 lists the utilization of edible (G1) crop oils such as mustard, rice bran, lemon seed, wheat germ, coconut, soyabean, rapeseed, sunflower, almond, walnut and pistachio in the biofuel production [ [8] , [9] , [10] , [11] , [12] , [13] , [14] , [15] , [16] , [17] , [18] ]. Europe, N. America, S. America and Asian countries function biodiesel plants with castor, sunflower, palm, and jatropha oil sources.…”

Section: Biofuelsmentioning

confidence: 99%

A review on prospective production of biofuel from microalgae

Ganesan

Manigandan

Samuel

et al. 2020

Biotechnology Reports

170

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Section: Biofuelsmentioning

confidence: 99%

A review on prospective production of biofuel from microalgae

Ganesan

Manigandan

Samuel

et al. 2020

Biotechnology Reports

170

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“…Bu sonuç atalet kuvvetlerinin dikey doğrultuda diğer eksenlere kıyasla daha büyük olmasından kaynaklanmaktadır. Benzer titreşim sonuçlarının elde edildiği çalışmalarda [3,12] araştırmacılar titreşimin pistonun hareket doğrultusundaki eksende daha yüksek olduğunu tespit etmişlerdir.…”

Section: şEkil 3 1750 Ve 2500 Rpm Motor Devirlerindeki Frekans Ve Zaman Bölgesi Grafikleriunclassified

“…Yanma gürültüsü, yanma odasındaki hızlı basınç artış artışından kaynaklanır. Mekanik gürültü, motorun dönen veya piston gibi ileri-geri hareket yapan bileşenlerinin neden olduğu gürültüdür [3]. Emme ve egzoz gürültüsü ise; emme ve egzoz sisteminin akustik tasarımına bağlı olarak ortaya çıkan bir gürültüdür [4,5].…”

Section: Introductionunclassified

Tek Nokta Enjeksiyonlu Buji ile Ateşlemeli Bir Motorda Motor Devri ve Yükünün Motor Titreşimleri ve Gürültüye Etkisinin Deneysel İncelenmesi

Topgül

Sarıdemir

Zaman

2020

Düzce Üniversitesi Bilim Ve Teknoloji Dergisi

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Titreşim ve gürültü gerek günlük hayatta gerekse enerji üretim ve dönüşüm sistemlerinde istenmeyen etkilerdir. Bu çalışmada, motorun temel işletme parametrelerinden olan motor devri ve yükünün buji ile ateşlemeli bir motorda gürültü ve titreşime etkisi ele alınmıştır. Çalışma deneysel olarak iki aşamada gerçekleştirilmiştir. İlk olarak yüksüz motor şartlarında farklı motor devirlerinde deneyler yapılmıştır. İkinci aşamada sabit motor devrinde (1750 rpm) motor farklı yüklerde çalıştırılmıştır. Bu deney 2500 rpm motor devrinde de tekrarlanmıştır. Yapılan deneylerde elde edilen sonuçlar hem motor devrinin hem de motor yükünün titreşim ve gürültüyü arttırdığı görülmüştür.

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“…18,19 However, it is an economical and convenient solution to the energy requirements of some countries and hence still actively researched. 20 It is reported by Chiong et al 21 that SVOs can be a good candidate even for gas turbines if the combustion characteristics can be improved.…”

Section: Introductionmentioning

confidence: 99%

Performance and emission characteristics of a diesel engine employing straight vegetable oils from Vanuatu as fuels

Sisi

Ahmed

Rohindra

2020

Advances in Mechanical Engineering

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The performance characteristics of the engine and the emission levels with Copra Oil (CPO), Virgin Coconut (cocos nucifera) Oil (VCO), Tamanu (calaphyllum inopyllum) Oil (TMO), and Nangae (canarium indicum) Oil (NGO) are presented. The oils, obtained from naturally grown trees in Vanuatu, were tested as straight vegetable oils (SVOs) in a Diesel engine and the results are compared with those of neat diesel. The oils were converted to their fatty-acid-methyl-esters (FAMEs) using gas chromatography to determine their fatty acid compositions. The brake thermal efficiency with SVOs was found to be comparable to diesel. The structure of the alkyl chain and the carbon-to-hydrogen ratio were also studied. All the oils have Palmitic acid, Capric acid, Caprylic acid, and Oleic acid as the major fatty acids. The CPO and VCO have higher amounts of Oleic acid, which acts as an additive and breaks up the interaction between the major fatty acids at higher temperatures, reducing the viscosity. Emissions of CO2 were lower while those of CO, NOx, and SO2 were higher with SVOs compared to diesel. The results indicate that the local SVOs are good and inexpensive substitute fuels for Vanuatu that can help the country meet the UN’s sustainable development goals.

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Experimental investigations of Soyabean and Rapeseed SVO and biodiesels on engine noise, vibrations, and engine characteristics

Cited by 52 publications

References 43 publications

A review on prospective production of biofuel from microalgae

A review on prospective production of biofuel from microalgae

Tek Nokta Enjeksiyonlu Buji ile Ateşlemeli Bir Motorda Motor Devri ve Yükünün Motor Titreşimleri ve Gürültüye Etkisinin Deneysel İncelenmesi

Performance and emission characteristics of a diesel engine employing straight vegetable oils from Vanuatu as fuels

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