Calibration of a 3-Component External Balance for MAVs Wind Tunnel Research

Bardera, Rafael; Rodríguez Sevillano, A.; Barroso, Estela; Sor, Suthyvann; Matías García, J. C.

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Calibration of a 3-Component External Balance for MAVs Wind Tunnel Research

dc.contributor.author	Bardera, Rafael	es
dc.contributor.author	Rodríguez Sevillano, A.	es
dc.contributor.author	Barroso, Estela	es
dc.contributor.author	Sor, Suthyvann	es
dc.contributor.author	Matías García, J. C.	es
dc.contributor.author	Sor, Suthyvann
dc.contributor.funder	Instituto Nacional de Técnica Aeroespacial (INTA)	es
dc.date.accessioned	2025-09-12T11:10:53Z
dc.date.available	2025-09-12T11:10:53Z
dc.date.issued	2024-12-02
dc.description.abstract	This paper presents a 3-component external balance, specifically designed, built, and calibrated at the National Institute for Aerospace Technology (INTA) for measuring aerodynamic forces on Micro Aerial Vehicles in the wind tunnel. The balance employs high-precision strain gauge cells as its load-sensing elements, strategically positioned in a metallic structure to measure lift force, aerodynamic drag force, and pitching moment. The entire calibration process of the balance, including the mathematical formulation to derive the calibration matrix and the calibration bench designed and manufactured for this purpose, is detailed in this paper. Moreover, the complete analysis of component interferences of the aerodynamic components and an assessment of the uncertainties inherent in the system are presented.	es
dc.description.peerreviewed	Peerreview	es
dc.description.sponsorship	This study is partially funded by the “Termofluidodinámica” program 464A 64 1999 14 205 0005 of the Spanish Ministry of Defense with INTA internal code IDATEC S.IGB21001.	es
dc.identifier.citation	Applied Sciences 14(23): 11236	es
dc.identifier.doi	https://doi.org/10.3390/app142311236
dc.identifier.e-issn	2076-3417
dc.identifier.other	https://www.mdpi.com/2076-3417/14/23/11236	es
dc.identifier.uri	http://hdl.handle.net/20.500.12666/1067
dc.language.iso	eng	es
dc.publisher	Multidisciplinary Digital Publishing Institute (MDPI)	es
dc.rights	Attribution-NonCommercial-NoDerivatives 4.0 International	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	es
dc.rights.license	© 2024 by the authors. Licensee MDPI, Basel, Switzerland.	es
dc.rights.uri	https://creativecommons.org/licenses/by-nc-nd/4.0/	es
dc.subject	External balance	es
dc.subject	Calibration	es
dc.subject	Measurement	es
dc.title	Calibration of a 3-Component External Balance for MAVs Wind Tunnel Research	es
dc.type	info:eu-repo/semantics/article	es
dc.type.coar	http://purl.org/coar/resource_type/c_6501	es
dc.type.hasVersion	info:eu-repo/semantics/publishedVersion	es
dspace.entity.type	Publication
relation.isAuthorOfPublication	fe5a8c90-a032-40f2-8813-0239de413f73
relation.isAuthorOfPublication.latestForDiscovery	fe5a8c90-a032-40f2-8813-0239de413f73

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