Torregrosa Huguet, Antonio José; Serrano Cruz, José Ramón; Arnau Martínez, Francisco José; Piqueras Cabrera, Pedro(Elsevier, 2011-01)
The use of particulate filters (DPF) in Diesel engines has become in recent years the standard technology for the control of soot aerosol emissions. Once emissions reduction through the management of filtration and ...
[EN] An investigation on the acoustic transmission loss and the pressure drop caused by a mixer inducing element located downstream of a Diesel Exhaust Fluid (DEF) injection port was carried out in order to reduce the ...
Desantes Fernández, José Mª; Serrano Cruz, José Ramón; Arnau Martínez, Francisco José; Piqueras Cabrera, Pedro(Elsevier, 2012-07)
This paper describes in detail a novel formulation of the method of characteristics for its application to solve one-dimensional compressible unsteady non-homentropic flow advected along porous wall channels. In particular, ...
Rodenas Tornero, José Miguel(Universitat Politècnica de València, 2021-12-20)
[ES] El presente estudio trata sobre el diseño de un separador ciclónico, el cual está implementado en una instalación de simulación de altitud denominada MEDAS (Multifunction Efficient Dynamic Altitude Simulation). Además, ...
Wall-flow particulate filters have been placed as a standard technology for Diesel engines because of the increasing restrictions to soot emissions. The inclusion of this system within the exhaust line requires the development ...
A filtration model for wall-flow particulate filters based on the theory of packed beds of spherical particles
is presented to diagnose the combined response of filtration efficiency and pressure drop from a
reliable ...
[EN] In this numerical study, 4 types of hybrid nanofluid, including Ag-MgO/water, TiO2-Cu/water, Al2O3-CuO/water, and Fe3O4-multi-wall carbon nanotube/water, have been considered potential working fluid in a single U-tube ...
Montuori, Lina; Vargas Salgado, Carlos Afranio; Alcázar-Ortega, Manuel(Elsevier, 2015-11)
The aim of this research is to contribute into the diffusion of biomass power systems by analyzing and testing the throat sizing influence on the operation of a gasification plant coupled with an internal combustion engine. ...
[EN] Wall-flow particulate filters are a required exhaust aftertreatment system to abate particulate matter emissions and meet current and incoming regulations applying worldwide to new generations of diesel and gasoline ...
Serrano Cruz, José Ramón; Margot, Xandra; Tiseira Izaguirre, Andrés Omar; García-Cuevas González, Luis Miguel(SAGE Publications (UK and US), 2013-02)
This paper presents different aspects of air inlet behaviour near the inducer of a radial compressor and shows how the geometry can contribute to its stability and performance. Unfortunately, the space reserved for ...
Bermúdez Tamarit, Vicente Remigio; Serrano Cruz, José Ramón; Piqueras Cabrera, Pedro; García Afonso, Óscar(Elsevier, 2015-02-15)
Wall-flow type diesel particulate filter (DPF) is a required aftertreatment system for particle emission abatement and
standards fulfilment in Diesel engines. However, the DPF use involves an important flow restriction, ...
Tong, Zhao; Chaoran, Liu; Qing, Xu; Zhanyong, Li; W., Juan(Editorial Universitat Politècnica de València, 2018-09-07)
[EN] In this paper, a fluidized bed with a adjustable slotted gas distributor was used to study fluidization in a 230 mm×200 mm rectangular fluidized bed by adjusting the spacing between the two slotted gas distributors. ...