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Listar por palabra clave "2-stroke engine"

Mostrando ítems 1-7 de 7

Assessment of air management strategies on particulate number and size distributions from a 2-stroke compression-ignition engine operating with gasoline Partially Premixed Combustion concept

Bermúdez, Vicente; Ruiz, S.; Novella Rosa, Ricardo; Soto-Izquierdo, Lian (SAGE Publications, 2018)

[EN] The newly designed partially premixed combustion concept has demonstrated its potential to reduce nitrogen oxides and particulate matter emissions combined with highly indicated efficiencies. However, it is highly ...
Computational Methodology for Knocking Combustion Analysis in Compression-Ignited Advanced Concepts

Serrano, J.R.; Novella Rosa, Ricardo; Gómez-Soriano, Josep; Martínez-Hernándiz, Pablo José (MDPI AG, 2018-10)

[EN] In the present work, a numerical methodology based on three-dimensional (3D) computational fluid dynamics (CFD) was developed to predict knock in a 2-Stroke engine operating with gasoline Partially Premixed Combustion ...
High efficiency two stroke opposed piston engine for plug-in hybrid electric vehicle applications: evaluation under homologation and real driving conditions

Serrano, J.R.; García Martínez, Antonio; Monsalve-Serrano, Javier; Martínez-Boggio, Santiago Daniel (Elsevier, 2021-01-15)

[EN] The potential of plug-in hybrid electric vehicles (PHEV) to reduce greenhouse gas emissions highly depends on the vehicle usage and electricity source. In addition, the high costs of the battery pack and electric ...
Impact of the injector design on the combustion noise of gasoline partially premixed combustion in a 2-stroke engine

Broatch, A.; Margot, Xandra; Novella Rosa, Ricardo; Gómez-Soriano, Josep (Elsevier, 2017-06-05)

[EN] In this paper, a numerical Computational Fluid Dynamics (CFD) study is carried out with the purpose of understanding how the injector design may impact on the in-cylinder processes, which cause noise emission. This ...
Modelling of the injection system and performance at different standard cycles of a new 2-stroke gasoline engine concept

Zahonero Zahonero, Edgar (Universitat Politècnica de València, 2020-01-30)

[EN] In the last years, the world has experienced a decrease in traveling time. Besides, the distance between different cities has been shortened thanks to the technology improvements in terms of transportation. Society ...
On the shift of acoustic characteristics of compression-ignited engines when operating with gasoline partially premixed combustion

Broatch, A.; Novella Rosa, Ricardo; GARCIA TISCAR, JORGE; Gómez-Soriano, Josep (Elsevier, 2019-01-05)

[EN] As the focus of research and development is put into innovative combustion concepts with the goal of reducing harmful chemical pollutants while keeping or even improving the efficiency of conventional Diesel combustion, ...
Potential of dual spray injectors for optimising the noise emission of gasoline partially premixed combustion in a 2-stroke HSDI CI engine

Broatch, A.; Novella Rosa, Ricardo; Garcia Tiscar, Jorge; Gómez-Soriano, Josep (Elsevier, 2018-04)

[EN] This paper evaluates the potential advantages of introducing a new injector concept with a dual set of orifices in a 2-stroke engine operating with gasoline partially premixed combustion (PPC gasoline), specially in ...