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Listar por palabra clave "OMEx"

Mostrando ítems 1-8 de 8

Análisis computacional de la combustión de OMEx en condiciones de motores de encendido por compresión

Sanz Vila, Adrià (Universitat Politècnica de València, 2022-04-12)

[ES] El uso de combustibles líquidos de origen renovable en motores de combustión es un ámbito de gran actividad actual en el sector del transporte, especialmente en aplicaciones en las que la autonomía del vehículo juega ...
Evaluating OMEx combustion towards stoichiometric conditions in a compression ignition engine

García Martínez, Antonio; Monsalve-Serrano, Javier; Villalta-Lara, David; Fogué-Robles, Álvaro (Elsevier, 2021-11-01)

[EN] Low energy density fuels combined with low temperature combustion modes have demonstrated a great contribution to engine-out NOx and soot reduction. Additionally, synthetic fuels have become an important way of reaching ...
Evaluation of RCCI combustion using OMEx for pollutant emissions reduction

Fogué Robles, Álvaro (Universitat Politècnica de València, 2021-10-21)

[ES] Las nuevas normativas reducirán de forma significativa los niveles aceptables de óxidos de nitrógeno (NOx) y hollín de los motores, lo que implica reducir notablemente las temperaturas alcanzadas dentro del cilindro ...
Exploration of suitable injector configuration for dual-mode dual-fuel engine with diesel and OMEx as high reactivity fuels

García Martínez, Antonio; Monsalve-Serrano, Javier; Sanchis-Pacheco, Enrique José; Fogué-Robles, Álvaro (Elsevier, 2020-11-15)

[EN] Dual-mode dual-fuel (DMDF) combustion stands over other low temperature combustion strategies as it is able to operate over the entire engine map by transitioning between reactivity controlled compression ignition and ...
Extending the potential of the dual-mode dual-fuel combustion towards the prospective EURO VII emissions limits using gasoline and OMEx

Macian Martinez, Vicente; Monsalve-Serrano, Javier; Villalta-Lara, David; Fogué-Robles, Álvaro (Elsevier, 2021-04-01)

[EN] Dual-mode dual-fuel (DMDF) combustion strategy has been corroborated to be a potential combustion mode to achieve ultra-low NOx and soot emissions, as requested by the future regulations on internal combustion engines. ...
Methanol and OMEx as fuel candidates to fulfill the potential EURO VII emissions regulation under dual-mode dual-fuel combustion

García Martínez, Antonio; Monsalve-Serrano, Javier; Villalta-Lara, David; Guzmán-Mendoza, María Gabriela (Elsevier, 2021-03-01)

[EN] Recent investigations show that there are different combustion strategies that promise to achieve higher efficiencies in internal combustion engines. Advanced combustion modes such as reactivity controlled compression ...
OMEx-diesel blends as high reactivity fuel for ultra-low NOx and soot emissions in the dual-mode dual-fuel combustion strategy

García Martínez, Antonio; Gil Megías, Antonio; Monsalve-Serrano, Javier; Lago-Sari, Rafael (Elsevier, 2020-09-01)

[EN] Previous works demonstrated that the use of Oxymethylene ether (OMEx) in advanced combustion modes, as the dual-mode dual-fuel combustion, leads to a notable reduction of the lifecycle CO2 emissions while promoting ...
Potential of using OMEx as substitute of diesel in the dual-fuel combustion mode to reduce the global CO2 emissions

Benajes, Jesús; García Martínez, Antonio; Monsalve-Serrano, Javier; Martínez-Boggio, Santiago Daniel (Elsevier, 2020-06)

[EN] To achieve the targets of extreme low emissions values for the transport sector, several technologies emerged in the last few years. In this sense, advanced combustion modes as the dual-fuel low temperature combustion ...