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Listar por palabra clave "Gasoline PPC concept"

Mostrando ítems 1-7 de 7

Analysis of combustion concepts in a poppet valve two-stroke downsized compression ignition engine designed for passenger car applications

De Lima Moradell, Daniela Andreina (Universitat Politècnica de València, 2016-09-01)

[EN] The research work presented on this thesis has been performed in the framework of the development and optimization of the combustion system of a novel two-stroke CI engine, with a scavenging configuration through ...
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 ...
Impact of injection settings operating with the gasoline Partially Premixed Combustion concept in a 2-stroke HSDI compression ignition engine

Benajes, Jesús; Novella Rosa, Ricardo; De Lima, D.; Thein, Kévin Jean Lucien (Elsevier, 2017-05-01)

[EN] Partially Premixed Combustion (PPC) using gasoline-like fuels has proven its potential to control or even break the NOx and soot emissions trade-off, retaining the high efficiency levels characteristic of the conventional ...
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 ...
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 ...
Understanding the performance of the multiple injection gasoline partially premixed combustion concept implemented in a 2-Stroke high speed direct injection compression ignition engine

Benajes Calvo, Jesus Vicente; Martín Díaz, Jaime; Novella Rosa, Ricardo; Thein, Kévin Jean Lucien (Elsevier, 2016-01-01)

The newly designed Partially Premixed Combustion (PPC) concept operating with high octane fuels like gasoline has confirmed the possibility to combine low NOx and soot emissions keeping high indicated efficiencies, while ...