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Experimental Analysis of Aerodynamic Loads of Three-Bladed Rotor

The purpose of the current study is the experimental analysis of the dynamics and aerodynamic loads of a three-bladed rotor. The experimental tests focus on the rotation with three different angular velocities; for each angular speed, four different preset angles of beam have been studied. During th...

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Detalles Bibliográficos
Autores principales: Szmit, Zofia, Kloda, Lukasz, Kowalczuk, Marcin, Stachyra, Grzegorz, Warmiński, Jerzy
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9105013/
https://www.ncbi.nlm.nih.gov/pubmed/35591673
http://dx.doi.org/10.3390/ma15093335
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author Szmit, Zofia
Kloda, Lukasz
Kowalczuk, Marcin
Stachyra, Grzegorz
Warmiński, Jerzy
author_facet Szmit, Zofia
Kloda, Lukasz
Kowalczuk, Marcin
Stachyra, Grzegorz
Warmiński, Jerzy
author_sort Szmit, Zofia
collection PubMed
description The purpose of the current study is the experimental analysis of the dynamics and aerodynamic loads of a three-bladed rotor. The experimental tests focus on the rotation with three different angular velocities; for each angular speed, four different preset angles of beam have been studied. During the laboratory experiment, strain gauges, as well as high-speed cameras, have been used as the measurement system. The images from the high-speed cameras have been used to obtain aerodynamic loads in the form of polynomials, while the signals from strain gauges mounted on each beam allowed us to observe the synchronization phenomenon between beams.
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spelling pubmed-91050132022-05-14 Experimental Analysis of Aerodynamic Loads of Three-Bladed Rotor Szmit, Zofia Kloda, Lukasz Kowalczuk, Marcin Stachyra, Grzegorz Warmiński, Jerzy Materials (Basel) Article The purpose of the current study is the experimental analysis of the dynamics and aerodynamic loads of a three-bladed rotor. The experimental tests focus on the rotation with three different angular velocities; for each angular speed, four different preset angles of beam have been studied. During the laboratory experiment, strain gauges, as well as high-speed cameras, have been used as the measurement system. The images from the high-speed cameras have been used to obtain aerodynamic loads in the form of polynomials, while the signals from strain gauges mounted on each beam allowed us to observe the synchronization phenomenon between beams. MDPI 2022-05-06 /pmc/articles/PMC9105013/ /pubmed/35591673 http://dx.doi.org/10.3390/ma15093335 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Szmit, Zofia
Kloda, Lukasz
Kowalczuk, Marcin
Stachyra, Grzegorz
Warmiński, Jerzy
Experimental Analysis of Aerodynamic Loads of Three-Bladed Rotor
title Experimental Analysis of Aerodynamic Loads of Three-Bladed Rotor
title_full Experimental Analysis of Aerodynamic Loads of Three-Bladed Rotor
title_fullStr Experimental Analysis of Aerodynamic Loads of Three-Bladed Rotor
title_full_unstemmed Experimental Analysis of Aerodynamic Loads of Three-Bladed Rotor
title_short Experimental Analysis of Aerodynamic Loads of Three-Bladed Rotor
title_sort experimental analysis of aerodynamic loads of three-bladed rotor
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9105013/
https://www.ncbi.nlm.nih.gov/pubmed/35591673
http://dx.doi.org/10.3390/ma15093335
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