dc.creator | Bouazza, Mohamed Ridha | es |
dc.creator | Yanallah, Khelifa | es |
dc.creator | Pontiga Romero, Francisco de Paula | es |
dc.creator | Chen, J. | es |
dc.date.accessioned | 2024-01-15T17:15:23Z | |
dc.date.available | 2024-01-15T17:15:23Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | Bouazza, M.R., Yanallah, K., Pontiga Romero, F.d.P. y Chen, J. (2018). A simplified formulation of wire-plate corona discharge in air: application to the ion wind simulation. Journal of Electrostatics, 92, 54-65. https://doi.org/10.1016/j.elstat.2018.02.001. | |
dc.identifier.issn | 0304-3886 | es |
dc.identifier.uri | https://hdl.handle.net/11441/153405 | |
dc.description.abstract | The spatial distribution of charged particles (electrons, negative ions and positive ions) and electric
field have been evaluated using a semi-analytical approach of the positive and negative corona
discharge for a wire-to-plate electrode system. Thus, approximate formulas useful for the
characterization and control of corona discharge devices are provided, which helps to significantly
reduce computational costs. Based on the obtained results, the electro-hydrodynamic (EHD) force
generated by the corona discharge has been determined, and it has been used in the Navier-Stokes
equations to compute the spatial distribution of the gas velocity. As a result, the influence of the
corona plasma region in the flow pattern, particularly in the vicinity of the corona electrode, has been
brought to light, which helps to understand the different flow velocities observed in positive and
negative coronas. Moreover, the influence of voltage, wire radius, and inter-electrode separation on the
electric wind velocity has been investigated. | es |
dc.format | application/pdf | es |
dc.format.extent | 10 | es |
dc.language.iso | eng | es |
dc.publisher | Elsevier | es |
dc.relation.ispartof | Journal of Electrostatics, 92, 54-65. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Corona discharge | es |
dc.subject | Electric wind | es |
dc.subject | Semi-analytical approach | es |
dc.subject | Wire-to-plane electrode geometry | es |
dc.subject | Fluid model | es |
dc.title | A simplified formulation of wire-plate corona discharge in air: application to the ion wind simulation | es |
dc.type | info:eu-repo/semantics/article | es |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada II | es |
dc.relation.publisherversion | https://doi.org/10.1016/j.elstat.2018.02.001 | es |
dc.identifier.doi | 10.1016/j.elstat.2018.02.001 | es |
dc.journaltitle | Journal of Electrostatics | es |
dc.publication.issue | 92 | es |
dc.publication.initialPage | 54 | es |
dc.publication.endPage | 65 | es |