Payri González, Francisco; Desantes Fernández, José Mª(Editorial Universitat Politècnica de València, 2011-06-09)
Esta obra está dirigida a estudiantes que cursan asignaturas tanto básicas como avanzadas sobre Motores de Combustión Interna Alternativos (MCIA) en carreras de ingeniería o en cursos de postgrado (maestrías), pero su ...
Lavagnoli, Sergio(Universitat Politècnica de València, 2012-11-13)
The quest for higher performances and durability of modern aero-engines requires the understanding of the complex aero-thermal flow experienced in a multi-row environment. In particular, the high and low pressure turbine ...
Desantes Fernández, José Mª; Luján, José M.; Plá Moreno, Benjamín; Soler Muniesa, José Antonio(SAGE Publications (UK and US), 2013)
In this paper, an experimental study of the combination of low-pressure and high-pressure exhaust gas recirculation
architectures has been carried out. In the first part of the paper, the effects of both high-pressure and ...
Desantes, J.M.; García-Oliver, José M; García Martínez, Antonio; Xuan, Tiemin(SAGE Publications, 2019-08)
[EN] Even though studies on split-injection strategies have been published in recent years, there are still many remaining questions about how the first injection affects the mixing and combustion processes of the second ...
Desantes, J.M.; Luján, José M.; Plá Moreno, Benjamín; Soler Muniesa, José Antonio(SAGE Publications, 2011)
[EN] The present work reports the effect of a nozzle placed upstream of the compressor of a high-speed direct-injection diesel engine. It has been observed that mounting a nozzle at the compressor inlet can lead to a shift ...
Desantes J.M.; López, J. Javier; Novella Rosa, Ricardo; Beltrao de Vargas-Antolini, Jacson(SAGE Publications, 2021-11)
[EN] To further understand the processes and phenomena taking place in the pre-chamber (PC) ignition concept, many studies under simplified conditions have been carried out in different experimental facilities (e.g. constant ...
Desantes, J.M.; Bermúdez, Vicente; López, J. Javier; López-Pintor, Darío(Elsevier, 2017-08-01)
[EN] A predictive procedure for cool flames and high-temperature ignition delays based on the accumulation and consumption of chain carriers has been validated for n-dodecane under engine conditions. To do so, an experimental ...
Xuan, Tiemin; Desantes J.M.; Pastor, José V.; García-Oliver, José M(Elsevier, 2019-06)
[EN] Even though different optical techniques have been applied on 'Spray A' in-flame soot quantification within Engine Combustion Network in recent years, little information can be found for soot temperature measurement. ...
Desantes Fernández, José Mª; García Oliver, José María; Vera-Tudela-Fajardo, Walter Martin; López Pintor, Darío; Schneider, B.; Boulouchos, K.(Elsevier, 2016-03-01)
An investigation of the effects of contour conditions and fuel properties on ignition delay time under Homogeneous Charge Compression Ignition (HCCI) conditions is presented in this study. A parametric variation of initial ...
Desantes, J.M.; Salvador Rubio, Francisco Javier; López, J. Javier; De La Morena, Joaquín(Springer Verlag (Germany), 2011-02)
[EN] In this paper, a research aimed at quantifying mass and momentum transfer in the near-nozzle field of diesel sprays injected into stagnant ambient air is reported. The study combines X-ray measurements for two different ...
Desantes Fernández, José Mª; García Oliver, José María; Vera-Tudela-Fajardo, Walter Martin; López Pintor, Darío; Schneider, B.; Boulouchos, K.(Elsevier, 2016-10-01)
An investigation of the effects of contour conditions and fuel properties on the auto-ignition and combustion
process under HCCI conditions is presented in this study. A parametric variation of initial temperature,
intake ...
Desantes Fernández, José Mª; Benajes Calvo, Jesus Vicente; García Martínez, Antonio; Monsalve Serrano, Javier(Elsevier, 2014-12-15)
Several studies carried out with the aim of improving the RCCI (reactivity controlled compression ignition) concept in terms of thermal efficiency conclude that the main cause of the reduced efficiency at light loads is ...
López Pintor, Darío(Universitat Politècnica de València, 2017-11-07)
The main objective of this Thesis is the study of the autoignition phenomenon of reactive mixtures from a theoretical and experimental point of view. A wide parametric study has been carried out in a Rapid Compression-Expansion ...
Desantes Fernández, José Mª; López, J. Javier; Molina, Santiago; López Pintor, Darío(Elsevier, 2016-01-15)
An experimental and theoretical study about the autoignition phenomenon has been performed in this article. A new procedure to predict ignition delays under transient (i.e. variable) thermodynamic conditions has been ...
Fernández de Palencia Navarro, María(Universitat Politècnica de València, 2022-11-23)
[EN] This thesis project will be carried out in collaboration with the Chair of Carbon Composites of the Technical University of Munich (TUM). The use of composite materials is becoming increasingly popular in aircraft ...
Angelberger, Christian; Desantes Fernández, José Mª; Arcoumanis, C.; Payri González, Francisco; Margot, Xandra Marcelle(Editorial Universitat Politècnica de València, 2014)
Thiesel is presented as a valuable platform for exchange of the latest international work and disseminates the results of research to improve engine efficiency and reduce emissions. It provides an ideal opportunity to share ...
Xandra Marcelle, Margot; Desantes Fernández, José Mª(Editorial Universitat Politècnica de València, 2020-09-25)
'The THIESEL 2020 Conference on Thermo-and Fluid Dynamic Processes in Direct Injection Engines planned in Valencia (Spain) for 8th to 11th September 2020 has been successfully held in a virtual format, due to the COVID19 ...
Desantes Fernández, José Mª; Molina Alcaide, Santiago Alberto; Salvador Rubio, Francisco Javier; Fajardo Peña, Pablo(Editorial Universitat Politècnica de València, 2014-02-28)
Este libro presenta una relación de ejercicios que tienen como objetivo la aplicación de nociones fundamentales en trasferencia de masa y energía. A través de su desarrollo, el lector podrá comprobar los conocimientos ...
Beltrao de Vargas Antolini, Jacson(Universitat Politècnica de València, 2020-12-19)
[ES] En las últimas décadas, se ha hecho un gran esfuerzo para reducir las emisiones de gases contaminantes de los motores de combustión interna. Reducir la formación de estos gases durante el proceso de combustión, es ...
Desantes Fernández, José Mª; López Sánchez, José Javier; Molina Alcaide, Santiago Alberto; López Pintor, Darío(Elsevier, 2015-11-15)
A theoretical study about the autoignition phenomenon has been performed in this article. The hypotheses of the Livengood & Wu integral have been revised, concluding that the critical concentration of chain carriers is not ...