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Numerical simulation of vortex-induced vibration in a bladeless turbine: Effects of separation distance between tandem harvesters
| dc.rights.license | http://creativecommons.org/licenses/by/4.0 - Atribución | es_MX |
| dc.contributor.author | DULCE MARIA GRACIANO GRACIANO | es_MX |
| dc.contributor.author | FERNANDO ZENAIDO SIERRA ESPINOSA | es_MX |
| dc.coverage.spatial | MEX - México | es_MX |
| dc.date | 2024 | |
| dc.date.accessioned | 2024-11-11T16:53:35Z | |
| dc.date.available | 2024-11-11T16:53:35Z | |
| dc.identifier.issn | 2996-0800 | |
| dc.identifier.uri | http://riaa.uaem.mx/handle/20.500.12055/4827 | |
| dc.description | Bladeless wind turbines are attracting attention as energy harvesters due to several conveniences like the ease of construction and suitability for operating under small wind speed. As a grouped energy generation system, it is likely the simplest configuration compared to wind farms. However, the characterization of tandem harvesters requires a deep understanding of the effects produced by the interaction of the two. Therefore, this work considered a set of two conical cylinders representing tandem harvesters, which lie on the bottom of a wind tunnel and were subjected to resonance conditions. The attention focused on evaluating the effects of separation distance between conical cylinders by three distances: ℓ = 0.25h, 0.5h, and 0.75h, where h is the cylinder's total height. Oscillation due to vortex shedding was numerically predicted. The analysis centered on the fluid-structure interaction in pairs of wind generators subjected to wind-induced resonance, and how the distance between them affects their oscillation. Experimental data of cylinder vibration measured in a wind tunnel served to validate the numerical results. The results showed strong effects of the wake on the second cylinder placed downstream from the first one for a distance ℓ = 0.25h. In contrast, minimum effects were observed for ℓ = 0.5h and ℓ = 0.75h. | es_MX |
| dc.format | pdf - Adobe PDF | es_MX |
| dc.language | eng - Inglés | es_MX |
| dc.publisher | AIMS Press | es_MX |
| dc.relation.ispartof | Metascience in Aerospace | es_MX |
| dc.relation.ispartofseries | 3 | es_MX |
| dc.relation.haspart | 1 | es_MX |
| dc.relation.uri | https://www.aimspress.com/article/doi/10.3934/mina.2024014 | es_MX |
| dc.rights | openAccess - Acceso Abierto | es_MX |
| dc.subject | 7 - INGENIERÍA Y TECNOLOGÍA | es_MX |
| dc.subject.classification | bladeless generator, wind tunnel, vortex generation, vortex shedding, vortex induced vibration | es_MX |
| dc.subject.other | 33 - CIENCIAS TECNOLÓGICAS | es_MX |
| dc.title | Numerical simulation of vortex-induced vibration in a bladeless turbine: Effects of separation distance between tandem harvesters | es_MX |
| dc.type | article - Artículo | es_MX |
| uaem.unidad | Centro de Investigación en Ingeniería y Ciencias Aplicadas (CIICAp)- Instituto de Investigación en Ciencias Básicas y Aplicadas (IICBA) - Centro de Investigación en Ingeniería y Ciencias Aplicadas (CIICAp)- Instituto de Investigación en Ciencias Básicas y Aplicadas (IICBA) | es_MX |
| dc.type.publication | publishedVersion | es_MX |
| dc.audience | researchers - Investigadores | es_MX |
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Colección Revistas de Investigación [245]
Artículos publicados por investigadores de la UAEM en revistas de investigación, sean éstas de la UAEM o de otras instituciones nacionales o extranjeras.