Search Results - "Fraioli, Valentina"

Modeling of Three-Way Catalyst Dynamics for a Compressed Natural Gas Engine during Lean–Rich Transitions by Di Maio, Dario, Beatrice, Carlo, Fraioli, Valentina, Napolitano, Pierpaolo, Golini, Stefano, Rutigliano, Francesco Giovanni

“…The main objective of the present research activity was to investigate the effect of very fast composition transitions of the engine exhaust typical in…”
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Particle emissions from a HD SI gas engine fueled with LPG and CNG by Napolitano, Pierpaolo, Alfè, Michela, Guido, Chiara, Gargiulo, Valentina, Fraioli, Valentina, Beatrice, Carlo

“…•Gaseous and particles emissions within the Euro VI homologation limit.•Bimodal particle size distribution function over the WHTC.•LPG and CNG soot emissions…”
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Assessment of optimized calibrations in minimizing GHG emissions from a Dual Fuel NG/Diesel automotive engine by Napolitano, Pierpaolo, Fraioli, Valentina, Guido, Chiara, Beatrice, Carlo

“…•NG substitution ratios higher than ~40/65% not feasible at low/medium loads.•Combustion phasing results the most influential parameter in Dual Fuel engine…”
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Experimental and numerical analysis of a high-pressure outwardly opening hollow cone spray injector for automotive engines by Migliaccio, Marianna, Montanaro, Alessandro, Beatrice, Carlo, Napolitano, Pierpaolo, Allocca, Luigi, Fraioli, Valentina

“…The manuscript describes the characterization of a novel outwardly opening pintle-type injector, characterized by a Hollow Cone Nozzle (HCN), as a possible…”
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Ethanol effect as premixed fuel in dual-fuel CI engines: Experimental and numerical investigations by Fraioli, Valentina, Mancaruso, Ezio, Migliaccio, Marianna, Vaglieco, Bianca Maria

“…•Potentiality of ethanol use as premixed fuel in Dual Fuel Diesel engines.•Ethanol influence on ignition and combustion rate in Dual Fuel Diesel…”
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Experimental Evaluation of Compression Ratio Influence on the Performance of a Dual-Fuel Methane-Diesel Light-Duty Engine by Di Blasio, Gabriele, Belgiorno, Giacomo, Beatrice, Carlo, Fraioli, Valentina, Migliaccio, Marianna

“…The paper reports an experimental study on the effect of compression ratio variation on the performance and pollutant emissions of a single-cylinder light-duty…”
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Alternative Diesel Fuels Effects on Combustion and Emissions of an Euro5 Automotive Diesel Engine by Guido, Chiara, Beatrice, Carlo, Di Iorio, Silvana, Fraioli, Valentina, Di Blasio, Gabriele, Vassallo, Alberto, Ciaravino, Claudio

“…The present paper describes some results of a cooperative research project between GM Powertrain Europe and Istituto Motori of CNR aimed at studying the impact…”
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