Numerical Modeling and Comparative Analysis with Experimental Study of Four Stoke CI Engine using Preheated Neem Bio Diesel
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 7
Abstract
Compression ignition engines are used in many areas to support the logistical activities associated with industry. Diesel powered locomotives and heavy-duty trucks move unprocessed commodities, chemicals, intermediate materials between manufacturing processes, and finished goods to the places in which they are all needed. Diesel also plays a considerable role mitigating the problems of waste management. Heavy mobile equipment moves wastes such as plastics, metals, and wastes to large bailing and compacting machines and other processing equipment. Different type of fuels are used for many applications in industry especially the alternate fuels are more popular now a days because they are cheaper and easily available as compare to conventional fuels. Maximum EGT is reached at brake power of 25.42 kW for all fuels. In experimental results the Maximum EGT found with highest preheating temp. (105 °C) is 425 °C, 414 °C, 420 °C and 434 °C for diesel, B20, B40 and B100 fuels respectively.B20, B40 and B100 fuel with different preheating temperature show reduction in exhaust gas temperature by 2.5%, 1.1% and 1.8% respectively compared to diesel fuel. CFD simulation results show excellent comparison with experimental Results which are the motive main goal of the present work.
Authors and Affiliations
Kundan Kumar, Vardan Singh Nayak
Keywords
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