2D PIV/PTV–3D uRANS RSM Investigation on the Combined Effect of Iron Filings Filtering Techniques in a Backward Facing Step Flow
dc.contributor.author | Villén Ordóñez, Iker | |
dc.contributor.author | Teso Fernández de Betoño, Daniel | |
dc.contributor.author | Martínez Filgueira, Pablo | |
dc.contributor.author | Fernández Gámiz, Unai | |
dc.contributor.author | Márquez, Gonzalo | |
dc.contributor.author | López Guede, José Manuel | |
dc.contributor.author | Kurt, Erol | |
dc.date.accessioned | 2023-05-11T17:01:24Z | |
dc.date.available | 2023-05-11T17:01:24Z | |
dc.date.issued | 2023-03 | |
dc.identifier.citation | JOM 75(3) : 759-779 (2023) | es_ES |
dc.identifier.issn | 1047-4838 | |
dc.identifier.issn | 1543-1851 | |
dc.identifier.uri | http://hdl.handle.net/10810/61086 | |
dc.description.abstract | The presence of suspended particles in liquid fluids is one of the main reasons for hydraulic system failure. Metallic impurities in particular increase the presence of toxic substances in wastewater; therefore, it is vital to study and address the behaviour of such particles in water flows. The current literature lacks studiees approaching the combined effect of different filtering techniques in backward-facing step (BFS) flows. This work aims to analyse the behaviour of iron filings within a BFS system, making use of a combined experimental 2D PIV/PTV–3D uRANS computational approach. Experiments and computations are performed at a Reynolds number ReH=3684.63. Computational measurements are performed in several planes whereas the experimental campaign is focused on the dynamics of the particles through the streamwise middle plane. A half plane reattachment length of Xr=11.73h is measured for an inlet flow turbulence intensity of about 1%. The trajectories of the iron filings under the influence of an external magnetic field are examined. A comparison with their paths under the influence of no attractive forces elucidates that the presence of an external magnetic field alters their elliptical trajectories. Moreover, a more forward magnet placement reveals greater trajectory disruptions. | es_ES |
dc.description.sponsorship | Open Access funding provided thanks to the CRUE-CSIC agreement with Springer Nature. The authors are thankful to the government of the Basque Country for the ELKARTEK21/10 KK-2021/00014 and ITSAS-REM IT1514-22 research programs, respectively. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Springer | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/es/ | * |
dc.title | 2D PIV/PTV–3D uRANS RSM Investigation on the Combined Effect of Iron Filings Filtering Techniques in a Backward Facing Step Flow | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. | es_ES |
dc.rights.holder | Atribución 3.0 España | * |
dc.relation.publisherversion | https://link.springer.com/article/10.1007/s11837-022-05690-6 | es_ES |
dc.identifier.doi | 10.1007/s11837-022-05690-6 | |
dc.departamentoes | Ingeniería Energética | es_ES |
dc.departamentoes | Ingeniería de sistemas y automática | es_ES |
dc.departamentoes | Ingeniería eléctrica | es_ES |
dc.departamentoeu | Energia Ingenieritza | es_ES |
dc.departamentoeu | Ingeniaritza elektrikoa | es_ES |
dc.departamentoeu | Sistemen ingeniaritza eta automatika | es_ES |
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