Pastor, José V.; García Martínez, Antonio; Mico Reche, Carlos; De Vargas Lewiski, Felipe; Vassallo, Alberto; Pesce, Francesco Concetto(Elsevier, 2021-04-15)
[EN] The development of new piston geometries has shown great potential to achieve the low levels of soot
emissions required by regulation. Thus, the present paper aims to characterize the influence of a new
piston design ...
Payri, Raul; De La Morena, Joaquín; Monsalve-Serrano, Javier; Pesce, Francesco Concetto; Vassallo, Alberto(SAGE Publications, 2019-01)
[EN] This article describes the main results of an investigation about counter-bore injector nozzle impact on the combustion process in a modern Euro 6 diesel engine. First, hydraulic and spray visualization tests have ...
[EN] The optimization of diesel engine piston bowl geometries has a crucial role in improving the near-wall flame evolution for better air/fuel mixing and soot reduction. With these aims, an innovative piston bowl for a ...