Experimental Analysis of Forces During Take-Off of Birds

Detalhes bibliográficos
Autor(a) principal: Barata, Jorge M M
Data de Publicação: 2017
Outros Autores: Silva, Telmo J., Neves, Fernando M. S. P., Silva, A. R. R.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.6/7706
Resumo: Copyright © 2017 by Jorge M. M. Barata, Telmo J. A. Silva, Fernando M. S. P. Neves and André R. R. Silva. Published by the American Institute of Aeronautics and Astronautics, Inc., with permission.
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spelling Experimental Analysis of Forces During Take-Off of BirdsUnmanned SystemsAviationMicro Air Vehicle (MAV)BirdsUnmanned aerial vehicles (UAV)Experimental analysisCopyright © 2017 by Jorge M. M. Barata, Telmo J. A. Silva, Fernando M. S. P. Neves and André R. R. Silva. Published by the American Institute of Aeronautics and Astronautics, Inc., with permission.The increasing interest on Unmanned Air Vehicles (UAV’s) and their several utilities blended with the need of easy carrying and also the stealth, lead to the need to create the concept of Micro Air Vehicles (MAV’s) and the Nano Air Vehicles (NAV’s). Due to the current interest and the present lack of knowledge on the insect’s and bird’s flight, this study was intended to interpret the forces involved on the moment of the take-off of a bird, recurring to an experiment involving a fast data acquisition force sensor and high speed camera. It was found that the birds can produce special movements just before taking-off that will enhance the performance of the maneuver. In the present case, the bird stretches the neck forward and moves the head down, then stretches even more the neck and finally moves the head up while impelling himself into the air, resulting in an enhanced mechanical force against perch. The results have shown that Columba livia can generate about 4 times its weight of take-off force against perch.Fundação para a Ciência e a TecnologiaAmerican Institute of Aeronautics and AstronauticsuBibliorumBarata, Jorge M MSilva, Telmo J.Neves, Fernando M. S. P.Silva, A. R. R.2019-12-11T10:15:02Z2017-01-052017-01-05T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.6/7706eng978-162410449-710.2514/6.2017-1373metadata only accessinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-12-15T09:47:16Zoai:ubibliorum.ubi.pt:10400.6/7706Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T00:48:10.153672Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Experimental Analysis of Forces During Take-Off of Birds
title Experimental Analysis of Forces During Take-Off of Birds
spellingShingle Experimental Analysis of Forces During Take-Off of Birds
Barata, Jorge M M
Unmanned Systems
Aviation
Micro Air Vehicle (MAV)
Birds
Unmanned aerial vehicles (UAV)
Experimental analysis
title_short Experimental Analysis of Forces During Take-Off of Birds
title_full Experimental Analysis of Forces During Take-Off of Birds
title_fullStr Experimental Analysis of Forces During Take-Off of Birds
title_full_unstemmed Experimental Analysis of Forces During Take-Off of Birds
title_sort Experimental Analysis of Forces During Take-Off of Birds
author Barata, Jorge M M
author_facet Barata, Jorge M M
Silva, Telmo J.
Neves, Fernando M. S. P.
Silva, A. R. R.
author_role author
author2 Silva, Telmo J.
Neves, Fernando M. S. P.
Silva, A. R. R.
author2_role author
author
author
dc.contributor.none.fl_str_mv uBibliorum
dc.contributor.author.fl_str_mv Barata, Jorge M M
Silva, Telmo J.
Neves, Fernando M. S. P.
Silva, A. R. R.
dc.subject.por.fl_str_mv Unmanned Systems
Aviation
Micro Air Vehicle (MAV)
Birds
Unmanned aerial vehicles (UAV)
Experimental analysis
topic Unmanned Systems
Aviation
Micro Air Vehicle (MAV)
Birds
Unmanned aerial vehicles (UAV)
Experimental analysis
description Copyright © 2017 by Jorge M. M. Barata, Telmo J. A. Silva, Fernando M. S. P. Neves and André R. R. Silva. Published by the American Institute of Aeronautics and Astronautics, Inc., with permission.
publishDate 2017
dc.date.none.fl_str_mv 2017-01-05
2017-01-05T00:00:00Z
2019-12-11T10:15:02Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10400.6/7706
url http://hdl.handle.net/10400.6/7706
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 978-162410449-7
10.2514/6.2017-1373
dc.rights.driver.fl_str_mv metadata only access
info:eu-repo/semantics/openAccess
rights_invalid_str_mv metadata only access
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv American Institute of Aeronautics and Astronautics
publisher.none.fl_str_mv American Institute of Aeronautics and Astronautics
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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