Esterified Papaya Oil and its Blends as a Fuel on Single Cylinder Diesel Engine with Standard and Coated Piston

Q3 Engineering

International Journal of Vehicle Structures and Systems Pub Date : 2023-04-03 DOI:10.4273/ijvss.15.1.25

V. Venkatesan, B. Jothi Thirumal, K. Syed Jafar, V. Dinesh Kumar, R. Silambarasan

引用次数: 0

Abstract

The gradual depletion of non-renewable fossil fuels, increase in their price, the toxic exhausts emitted during their combustion, risk associated in their import and its storage made many researchers to focus on deriving suitable alternate fuels. In the present investigation the performance and emission characteristics of the blends and neat methanolized papaya oil were determined on a test engine consisting of single cylinder fuelled by diesel and running at 1500 rpm. The results revealed that the blend B25 of the test biodiesel is found optimum, as it recorded better specific fuel consumption and brake thermal efficiency. Further coating on the piston enhanced the performance of the optimum blend when compared with the standard engine.

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酯化木瓜油及其混合物在标准活塞和涂层活塞单缸柴油机上的燃料研究

不可再生化石燃料的逐渐枯竭、价格上涨、燃烧过程中排放的有毒废气、进口和储存的风险使许多研究人员将重点放在寻找合适的替代燃料上。在本研究中，混合油和纯甲醇番木瓜油的性能和排放特性在一台测试发动机上进行了测试，该发动机由单缸柴油驱动，转速为1500 rpm。结果表明，试验生物柴油的混合物B25是最佳的，因为它记录了更好的比燃料消耗和制动热效率。与标准发动机相比，活塞上的进一步涂层增强了最佳混合物的性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

International Journal of Vehicle Structures and Systems Engineering-Mechanical Engineering

CiteScore

0.90

自引率

0.00%

发文量

期刊介绍： The International Journal of Vehicle Structures and Systems (IJVSS) is a quarterly journal and is published by MechAero Foundation for Technical Research and Education Excellence (MAFTREE), based in Chennai, India. MAFTREE is engaged in promoting the advancement of technical research and education in the field of mechanical, aerospace, automotive and its related branches of engineering, science, and technology. IJVSS disseminates high quality original research and review papers, case studies, technical notes and book reviews. All published papers in this journal will have undergone rigorous peer review. IJVSS was founded in 2009. IJVSS is available in Print (ISSN 0975-3060) and Online (ISSN 0975-3540) versions. The prime focus of the IJVSS is given to the subjects of modelling, analysis, design, simulation, optimization and testing of structures and systems of the following: 1. Automotive vehicle including scooter, auto, car, motor sport and racing vehicles, 2. Truck, trailer and heavy vehicles for road transport, 3. Rail, bus, tram, emerging transit and hybrid vehicle, 4. Terrain vehicle, armoured vehicle, construction vehicle and Unmanned Ground Vehicle, 5. Aircraft, launch vehicle, missile, airship, spacecraft, space exploration vehicle, 6. Unmanned Aerial Vehicle, Micro Aerial Vehicle, 7. Marine vehicle, ship and yachts and under water vehicles.