Abstract: This study aims to examine the combustion process in a spark-ignition (SI) engine, and the correlation between the in-cylinder pressure, local gas temperature, and ion current under different operating conditions ...

Abstract: Subdivision is a very important issue in land surveying and is characterized by the legal change of property boundaries in agreement with the local standards and regulations for maintaining the quality of the zone environment. ...

Abstract: In this paper, a zero-dimensional (0D) single-zone combustion model was applied for predicting combustion and indicated engine parameters in a spark ignition (SI) engine. Three different shale gas mixtures, methane, and ...

Abstract: Research on alternative fuel development gains importance day by day with respect to environmental concerns and issues. Alternative fuel research can yield a revolution for spark ignition (SI) engines due to their being ...

Abstract: This paper investigated the effect of different substitution ratios of neat ethanol (E100) and ethanol–gasoline blend E85 on in-cylinder combustion, engine efficiency, and exhaust emissions, in a dual-fuel diesel engine, ...

Abstract: The bundled parallel strand stay cables are important structural components of modern cable-stayed bridges. Strands commonly used in modern stay cables are seven-wire greased-and-sheathed strands. Stay cables primarily ...

Abstract: This study investigates the effect of concentrated turbulence in the spark plug zone on engine performance and combustion parameters in a hydrogen engine. The swirling flow in the cylinder was directed to the spark plug ...

Abstract: Measurements were made of the dynamic friction; wear volume and acoustic signal (AE) of several thermoplastics rubbing against smooth SAE-52100 steel. Polyoxymethylene, polyamide, poly(amide-imide), ...