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Detection of Nickel Atoms Released from Electrodes in Spark Discharges Using Laser-Induced Fluorescence. [PDF]

Appl Spectrosc
Zhang K, Bi R, Tidholm J, Ängeby J, Richter M, Ehn A.   +5 more
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Hydrogen-Fueled Spark Ignition Engines

2023
Hydrogen is most easily used as combustion engine fuel in a spark ignition engine. This chapter starts from the properties of hydrogen and hydrogen mixtures to present the various options for running spark ignition engines on hydrogen, reviewing the power density potential, emissions and efficiency.
Verhelst, Sebastian, Turner, James W. G.
openaire   +2 more sources

Misfire Diagnosis in Spark Ignition Engines

SAE Technical Paper Series, 2002
<div class="htmlview paragraph">The paper deals with the implementation of a diagnosis procedure able to reveal if anomalies in the combustion process of a spark ignition engine appear and then to identify the responsible cylinder.</div> <div class="htmlview paragraph">The procedure, based on the processing of the exhaust pressure ...
CHIATTI, Giancarlo, CHIAVOLA, ORNELLA
openaire   +3 more sources

High Efficiency Stoichiometric Spark Ignition Engines

SAE Technical Paper Series, 1994
<div class="htmlview paragraph">Nowadays most passenger cars are equipped with spark ignition engines with a three way catalyst. Thus, the improvement of fuel consumption of this type of engine represents a very attractive goal. In fact, it may cause a reduction of pollutant emission, and simultaneously, it may give a contribution to the lowering
De Petris C, Diana S, Giglio V, Police G
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Spark Spectroscopy for Spark Ignition Engine Diagnostics

SAE Technical Paper Series, 1995
<div class="htmlview paragraph">The light emissions from a spark discharge were observed by inserting a fibre optic cable through the centre electrode of a spark plug, to investigate the possibility of determining the fuel-air ratio in the spark gap at ignition with spectroscopy.</div> <div class="htmlview paragraph">The total ...
R. Mark Merer, James S. Wallace
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Hydrocarbon Emissions from Spark-Ignition Engines

2009
To contrast the phenomenon of HC formation in a Diesel and a spark ignition engine, a chapter is included on the latter. The absorption and desorption of fuel by cylinder lubricating oil films has been modelled using principles of mass transfer in this Chapter.
P. A. Lakshminarayanan, Yogesh V. Aghav
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Knock in Spark Ignition Engines

SAE Technical Paper Series, 1981
<div class="htmlview paragraph">The knocking characteristics of several fuels are studied using a single cylinder test engine with variations in key engine operating parameters. Compression ratio, spark advance, fuel equivalence ratio, exhaust gas recirculation, engine speed, charge inlet pressure and charge inlet temperature were varied to yield
A. By, B. Kempinski, J. M. Rife
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Tomorrow's Spark-Ignition Engine

SAE Technical Paper Series, 1965
<div class="htmlview paragraph">This paper deals with the commercial version of the spark-ignition engine. Methods are discussed whereby future engines may be increased in horsepower output and reduced in weight and size. Variable compression methods, charge stratification, fuel injection, and turbocharging are discussed as means of increasing ...
openaire   +1 more source