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A study on the high pressure EGR transport and application to the dispersion among cylinders in automotive engines

Galindo, José; Climent, H.; Navarro, Roberto; Miguel-García, Julián; Chalet, David; Pretot, Pierre-Emmanuel (SAGE Publications, 2021-10)

[EN] The objective of this study is to explore the limits of a one-dimensional model to predict the movement and mixing of the air and exhaust gases recirculation (EGR) flows in compact intake manifolds of recent automotive ...
Assessment of the numerical and experimental methodology to predict EGR cylinder-to-cylinder dispersion and pollutant emissions

Galindo, José; Climent, H.; Navarro, Roberto; García-Olivas, Guillermo (SAGE Publications, 2021-10)

[EN] EGR cylinder-to-cylinder dispersion poses an important issue for piston engines, since it increases NOx and particulate matter (PM) emissions. In this work, the EGR distribution on a 6-cylinder intake manifold is ...
Effects of low pressure exhaust gas recirculation on regulated and unregulated gaseous emissions during NEDC in a light-duty diesel engine

Bermúdez, Vicente; Luján, José M.; Plá Moreno, Benjamín; Linares Rodríguez, Waldemar Gregorio (Elsevier, 2011-09)

Regulated and unregulated gaseous emissions with high pressure and low pressure EGR (exhaust gas recirculation) system were tested in a 4-cylinder, light-duty diesel EURO IV engine typically used in European vehicles. Four ...

Mostrando ítems 1-3 de 3