Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Castellanos Mata, Antonio"'
Autor:
Durán Olivencia, Francisco José, Pontiga Romero, Francisco de Paula, Castellanos Mata, Antonio
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
The problem of the propagation of an electrical discharge between a spherical electrode and a plane has been solved by means of finite element methods (FEM) using a fluid approximation and assuming weak ionization and local equilibrium with the elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::17e771cb79ed296922b917fef5c35a2c
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
The aim of this paper is to explore the capability of Discontinuous Galerkin Finite Element methods to solve numerically the charge transport equation in EHD convective flows, in both strong and weak injection regimes. These methods are especially su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::dbab9fb852a60ef8ddc8cb16000dab6c
Autor:
Durán Olivencia, Francisco José, Pontiga Romero, Francisco de Paula, Soria del Hoyo, Carlos, Castellanos Mata, Antonio
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
A multi-species model consisting of seven species has been implemented to simulate the generation and development of Trichel pulses in oxygen between a sphere (the cathode) and a plane (the anode). The spatial and temporal evolution of species is obt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::51b53a5578f76b40e92d6bf085c72b47
Autor:
Pontiga Romero, Francisco de Paula, Moreno González, H., Hadji, K., Yanallah, K., Castellanos Mata, Antonio
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
Positive corona discharge in mixtures of CO2 and N2 has been experimentally investigated using a coaxial wire-to-cylinder corona discharge reactor. Special attention has been paid to the stability of the corona current and to the generation of ozone
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1e084bdaf6d8cbc9127637540b5cc225
Autor:
Pontiga Romero, Francisco de Paula, Yanallah, K., Hadji, K., Castellanos Mata, Antonio, Moreno González, Helena Patricia
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
idUS: Depósito de Investigación de la Universidad de Sevilla
Universidad de Sevilla (US)
instname
idUS: Depósito de Investigación de la Universidad de Sevilla
Universidad de Sevilla (US)
The decomposition of CO2 by the effect of negative corona discharge has been experimentally and numerically investigated for different admixtures of N2. The chemical kinetics model used in the simulation includes a wide variety of reactions between e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1773cde4c5e37b4f63229a3adbad11ae
Autor:
Valverde Millán, José Manuel, Espín Milla, Manuel Jesús, Castellanos Mata, Antonio, Sánchez Quintanilla, Miguel Angel
Fluidización de polvos finos y ultrafinos asistida por campos eléctricos oscilantes.Se describe un método para mejorar la fluidización con gas de polvos finos y ultrafinos. Un procedimiento de fluidización de polvos que comprende hacer pasar un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3272::46064eb7b6cfe27a28f6d8006f90c0f0
La presente invención tiene por objeto un procedimiento de adsorción de CO2 que consiste en hacer pasar un flujo de gas con una concentración determinada de CO2 a través de un lecho de polvo dispuesto sobre una placa porosa en una cámara de flui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3272::cc5004d8602f3655dbbffdd484737e55
Autor:
Espin Milla, Manuel Jesus, Sánchez Quintanilla, Miguel Angel, Valverde Millán, José Manuel, Castellanos Mata, Antonio
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
Usually a bed of solid particles °uidized by a gas is inherently unstable. Gas bubbles are rapidly formed at the onset of °uidization, which hinders the e±ciency of gas-solid contact. In the case of magnetizable particles, gas bubbles may be suppr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::06febf2dcfbd493049fb5e4fac7f3d32
https://idus.us.es/xmlui/handle/11441/30525
https://idus.us.es/xmlui/handle/11441/30525
Autor:
Espín Milla, Manuel Jesús, Valverde Millán, José Manuel, Sánchez Quintanilla, Miguel Angel, Castellanos Mata, Antonio, Valverde Millán, José Manuel (Coordinador)
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
Experimental measurements are reported on the tensile yield stress of magnetofluidized beds of fine magnetic powders operated in the cross-flow configuration. In the absence of externally applied magnetic field the yield stress of the powder depends
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4769ee2c72b42e1644f23e0d4018817d
Cohesion and Internal Friction of Fine Glass Beads as Affected by Small Intensity Vertical Vibration
Autor:
Castellanos Mata, Antonio, Soria del Hoyo, Carlos, Valverde Millán, José Manuel, Sánchez Quintanilla, Miguel Angel
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
We have used a novel centrifuge powder tester to obtain the angle of internal friction and cohesion of fine glass beads as affected by previous vibration in the vertical direction. In the experimental procedure we use a small amount of mass, typicall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::00cf8a0e09ecd5762b287f17bcd98ba2
https://idus.us.es/xmlui/handle/11441/30444
https://idus.us.es/xmlui/handle/11441/30444