Soot Development in an Optical Direct Injection Spark Ignition Engine Fueled with Isooctane
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DOI: 10.1007/s12239-021-0042-2
Abstract: To better understand the formation and evolution processes of soot, the two-color laser induced incandescence diagnostic method was applied on a single cylinder optical direct injection spark ignition engine. Soot volume fraction was measured, and… read more here.
Keywords: direct injection; soot; spark ignition; engine ... See more keywords
Effect of Some Spark Ignition Engine Operating Variables on $${{\varvec{NO}}}_{{\varvec{X}}}$$NOX Production and Control
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DOI: 10.1007/s13369-017-2456-8
Abstract: A spark ignition engine two-zone simulation code was used to conduct a systematic study of the effects of combustion chamber wall temperature, start of heat release/ignition timing, fuel–air equivalence ratio, engine speed, indicated mean effective… read more here.
Keywords: hbox nox; spark ignition; engine; ignition engine ... See more keywords
Study of Spark-Ignition Engine Fueled with Hydrogen Produced by the Reaction Between Aluminum and Water in Presence of KOH
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-018-3192-4
Abstract: Hydrogen is seen as one of the important energy vectors of the century. There are several alternatives procedures to produce it in high purity; aluminum corrosion could be considered as one of the most attractive… read more here.
Keywords: hydrogen; aluminum; spark ignition; ignition engine ... See more keywords
Control of Cylinder Consistency for a Two-Stroke Spark-Ignition Engine
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DOI: 10.1007/s13369-018-3686-0
Abstract: To solve the inconsistency problem of multi-cylinders of two-stroke spark-ignition engines and use the air–fuel ratio for the control of cylinder consistency on the basis of the factors that influence the consistency between cylinders, an… read more here.
Keywords: two stroke; stroke spark; control; spark ignition ... See more keywords
Application of Higher-Order Alcohols (1-Hexanol-C6 and 1-Heptanol-C7) in a Spark-Ignition Engine: Analysis and Assessment
Sign Up to like & getrecommendations! Published in 2021 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-021-05765-7
Abstract: Studies on the usage of gasoline–alcohol blends as an alternative fuel in spark-ignition engines have recently gained momentum. In the present research, energy, exergy, environmental, enviroeconomic, exergoenvironmental, and exergoenviroeconomic analyses were conducted with the performance… read more here.
Keywords: fuel; spark ignition; alcohol; ignition engine ... See more keywords
The potential of statistical RANS to predict knock tendency: Comparison with LES and experiments on a spark-ignition engine
Sign Up to like & getrecommendations! Published in 2019 at "Applied Energy"
DOI: 10.1016/j.apenergy.2019.04.093
Abstract: Abstract Pollutant regulations and fuel consumption concerns are the driving guidelines for increased thermal efficiency and specific power in current internal combustion engines. The achievement of such challenging tasks in Spark Ignition units is often… read more here.
Keywords: statistical rans; knock; potential statistical; spark ignition ... See more keywords
Development of quasi-dimensional turbulence model for spark-ignition engine with physical analysis of tumble: Energy-based tumble model focusing on energy intake and turbulence production
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DOI: 10.1016/j.apenergy.2019.113455
Abstract: Abstract Tumble plays a crucial role in a spark-ignition engine for generating turbulence that affects various in-cylinder properties, such as flame-propagation speed, flame geometry, and heat transfer. Therefore, much research related to tumble motion has… read more here.
Keywords: turbulence; model; spark ignition; ignition engine ... See more keywords
The effect of ethanol-gasoline blends on performance and exhaust emissions of a spark ignition engine through exergy analysis
Sign Up to like & getrecommendations! Published in 2017 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2017.04.012
Abstract: Ethanol which is considered as an environmentally cleaner alternative to fossil fuels is used on its own or blended with other fuels in different ratios. In this study, ethanol which has high octane rating, low… read more here.
Keywords: spark ignition; engine; gasoline blends; ignition engine ... See more keywords
Real-time statistical learning-based stochastic knock limit control for spark-ignition engines
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DOI: 10.1016/j.applthermaleng.2017.08.150
Abstract: Abstract In this paper, a closed-loop knock limit control strategy is proposed for spark-ignition (SI) engines to tune the spark advance (SA) timing to borderline where knock probability is less than a prespecified value and… read more here.
Keywords: knock; control; spark ignition; ignition engines ... See more keywords
Combustion and emission behavior of N-propanol as partially alternative fuel in a direct injection spark ignition engine
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DOI: 10.1016/j.applthermaleng.2018.08.044
Abstract: Abstract Alcohols have always been the important alternatives to gasoline. Propanol is expected to be widely used in a spark ignition engine due to the higher heating value than ethanol. In this study, the combustion… read more here.
Keywords: spark ignition; engine; combustion; ignition engine ... See more keywords
Cooling on-demand for knock prevention in spark-ignition engines: An experimental analysis
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DOI: 10.1016/j.applthermaleng.2021.117161
Abstract: Abstract Low-speed, high-load is often a short-lasting state for a spark-ignition engine; therefore, the knocking combustion, which is induced by this operating condition, deserves to be analyzed as a dynamic phenomenon in addition to the… read more here.
Keywords: knock; cooling demand; spark ignition; engine ... See more keywords