World Journal of Engineering Research and Technology (WJERT) has indexed with various reputed international bodies like : Google Scholar , Index Copernicus , Indian Science Publications , SOCOLAR, China , International Institute of Organized Research (I2OR) , Cosmos Impact Factor , Research Bible, Fuchu, Tokyo. JAPAN , Scientific Indexing Services (SIS) , Jour Informatics (Under Process) , UDLedge Science Citation Index , International Impact Factor Services , International Scientific Indexing, UAE , International Society for Research Activity (ISRA) Journal Impact Factor (JIF) , International Innovative Journal Impact Factor (IIJIF) , Science Library Index, Dubai, United Arab Emirates , Scientific Journal Impact Factor (SJIF) , Science Library Index, Dubai, United Arab Emirates , Eurasian Scientific Journal Index (ESJI) , Global Impact Factor (0.342) , IFSIJ Measure of Journal Quality , Web of Science Group (Under Process) , Directory of Research Journals Indexing , Scholar Article Journal Index (SAJI) , International Scientific Indexing ( ISI ) , Scope Database , Academia , Research Publication Rating and Indexing , 

World Journal of Engineering Research and Technology

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Engineering Research and Technology

An Official Publication of Society for Advance Healthcare Research (Reg. No. : 01/01/01/31674/16)

ISSN 2454-695X

Impact Factor : 7.029

ICV : 79.45

WJERT Citation

  All Since 2020
 Citation  172  110
 h-index  7  5
 i10-index  1  0

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Abstract

PERFORMANCE ANALYSIS OF A SMALL INTERNAL COMBUSTION ENGINE WITH GASOLINE AND E85 ETHANOL BLEND

David Aaron García Castro*

ABSTRACT

This study investigates the performance characteristics of a small three-cylinder internal combustion engine when fueled by both gasoline and a gasoline-ethanol e85 blend. With the aim of understanding the potential benefits of ethanol blending in small engine applications, torque, power, and brake mean effective pressure were comprehensively evaluated using a dynamometer setup. Measurements were conducted within the engine speed range of 2500 to 4100 rpm, covering typical operating conditions for small engines in automotive applications. The experimental results demonstrate a slightimprovement in engine performance with the utilization of the e85 blend compared to pure gasoline. Specifically, the e85 blend exhibited increased torque and power outputs across the operating range. These findings suggest promising opportunities for enhancing the performance and efficiency of small internal combustion engines through the adoption of ethanol blends.

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