Moratal Martínez, Ausiás Alberto(Universitat Politècnica de València, 2018-11-05)
La regulación mundial de emisiones contaminantes en el sector de la automoción está siendo cada día más estricta. La implantación de nuevos procedimientos está presionando la industria hacia la búsqueda de nuevas tecnologías ...
Moratal Martínez, Ausiás Alberto(Universitat Politècnica de València, 2015-07-17)
[EN] Pollutant emissions and fuel consumption are one of the majors themes that automotive engineers have to face. Cold engine start and warming up analysis have become important topics for researches. In order to improve ...
Luján, José M.; Climent, H.; Ruiz-Rosales, Santiago; Moratal, Ausias(SAGE Publications, 2019-10)
[EN] The effect of low ambient temperature on diesel raw pollutant emissions is analysed in two different driving cycles: NEDC and WLTC. The study is focused on hydrocarbons, carbon monoxide, nitrogen oxides and fuel ...
Luján, José M.; Climent, H.; García-Cuevas González, Luis Miguel; Moratal-Martínez, Ausias Alberto(Elsevier, 2018-01)
[EN] In this paper an experimental analysis of the ambient temperature effect on diesel engine pollutant emissions is carried out. The study is focused on hydrocarbons and carbon monoxide of both engine out pollutants ...
In this paper, an experimental facility is implemented with the aim of improving the performance of internal combustion engines working at low ambient temperatures. Pollutant emissions and fuel consumption are one of the ...
Luján, José M.; Climent, H.; García-Cuevas González, Luis Miguel; Moratal-Martínez, Ausias Alberto(Elsevier, 2017-08)
[EN] Air mass flow determination is one of the main variables on the control of internal combustion engines. Effectiveness of intake air systems is evaluated through the volumetric efficiency coefficient. Intake air systems ...