Aeroacoustic effect generated by the interaction rotor-airframe in an unmanned aerial vehicle's structure

Detalhes bibliográficos
Autor(a) principal: Sanchez, Gino Rodrigo Lavagnino
Data de Publicação: 2021
Tipo de documento: Trabalho de conclusão de curso
Idioma: eng
Título da fonte: Repositório Institucional da UFU
Texto Completo: https://repositorio.ufu.br/handle/123456789/33999
Resumo: Pesquisa sem auxílio de agências de fomento
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repository_id_str
spelling Aeroacoustic effect generated by the interaction rotor-airframe in an unmanned aerial vehicle's structureEfeito Aeroacústico gerado pela interação braço-rotor na estrutura de uma aeronave não tripulada.Efecto Aeroacústico generado por la interacción brazo-rotor en la estructura de una aeronave no tripulada.UAVSAerocousticsnoise pollutionnoiserotor-airframeCNPQ::ENGENHARIAS::ENGENHARIA AEROESPACIAL::SISTEMAS AEROESPACIAIS::HOVERCRAFTPesquisa sem auxílio de agências de fomentoTrabalho de Conclusão de Curso (Graduação)As the years go by, UAVs become more accessible, their operation properties improve and companies like Embraer get closer and closer to apply this type of vehicles for their operations and become their future product. These vehicles are evolving fast and the possibility of skies being filled with buzzing multi-copters has raised major concerns about security, health and control. For this reason, a bast number of researches in the area of Aeroacoustics, need to be done to solve major problems as mentioned before, including problems such noise pollution in our modern society. Knowing this, the present work is dedicated to study a possible source of noise in UAVs, known as the interaction rotor airframe, which causes a tonal noise given by pressure fluctuations between these components. As a possible solution and based on some studies, were projected and manufactured three different airframes; each one with a distinctive noise reduction concept. To test these concepts an experimental process was conducted using a high definition microphone, as a data acquisition system to measure the different pressure levels through a determinate period of time and through a code in Matlab  interpret and plot the signals as a A weighting signal to identify a possible noise reduction in each case in the human acoustic domain.Universidade Federal de UberlândiaBrasilEngenharia AeronáuticaAlmeida, Odenir dehttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4709319Z0&tokenCaptchar=03AGdBq25-WP-eqbcEXNigbMSPOW90S1gKj-c0MtgzY9GhhO3l98EwLeaHKAllMaopox8KzlbDoKH1uTP-OsDhJaN6MrElGUF7dbjxUJzci9E-IaoiT-YQNymeIZwrSSGVXX-yBlYmgnsFQu3lp6aPZX4N35TXtv-I_tndimcrZLwXa5xD-gIimByceKs3qgOhfnb2rRA2NJmVwxzSxkLUVjLAjlj3mu3fDFlz1ZdSgNXi1jIGh0fF7Hm5TO5wyE8M-xe2sM_iCAFYvYBEmmJAsKQ05G0MvHX3KCVW8MK2NZ7maXXaQPPmM5VIPwZYJFEoecFx25iPk7ev6-uKr7fUVxL2kHcik0iyh9TNHeORi3vkulVgSqGbY3IWINRiw_bHhvq_whX6zSaXJUp5bRAAcnLYrfb64H9wXYf0TBTX2aT8s_R_p32WBqryRWfxOERL1Gaom7zdFAlmYK2CLHr5EEAd71I1hnorzgQ1STezRPTvyg_LxqL_hu7KixwI9QgMoJFducbdZWPzMBeIeArXLDy2gXOcPa1BDgViana Duarte, Marcus Antoniohttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4780739A4&tokenCaptchar=03AGdBq27LKGb3-d7gc7NXVDIq7Y4r0fK5fAlDubNom5EVQBM0zj-pTJdom8ghDttabnNI8LMbvJB7HnlU9tV-9eWiR-jeotHEQ8TD_eFpdbl7a4EwLnDovqTSyfASkky96UwPCOvE9iUlmkwQT3-XfaAWk2769XdVDcUoWfyGO28QCBbmeQ1WBlz2bZ7gxW47lEvWtOnFvf8xA1Tlzyi9WNFqtEtUwIDJQsDAHGYW8MXXgRqXd2j9tVRy96qlIWlFPD9_xUd7-L25jrk3xQY4jm8csr4MiaxQmxSGQKAYP0nHhPMa5TS-st-j5Y2FOKd_oJ_AkxJRDIhpWkvfOGMmIxa_9X_QnEjxckHKxCX2RI-TnkeH4nH5U6cvg5kpOsfytW-2MTvR-VB-i7jbXSr_RfnX3IEKnCU6TfhXxmsPlTMk-s8eQ0AFhpQvwjdZ_Q9zokRqJdyypP3Zu_pwYjUFCU-WzbjffeGoa-W6ACUgmGElo9o0-jg8P-BbN1hhgBEe_i3Ffv1WzFH_Souza Morais, Tobiashttp://buscatextual.cnpq.br/buscatextual/visualizacv.do?id=K4777340U1&tokenCaptchar=03AGdBq24dXVEww3VpLZFmQuh1VGcSOWxZI4ok9oXIR5THC36mtk07zokg4qU-2oilFW3b2dMKfyWds4XlhOiqfGLnqPeP1BPAcQS3ED3FoM67ksqdsvdKwCKtDPaupYlWWMMP-qyhQBjocBcvXga9bKGwcnKJ69EVZ7eGRZZvlxag_oGG5HJaAWSTt-f8eMyLQSVb9h8hGWl1ZvWxFGbvVNBuE_8evSOPVF0FC47ryWoPc8OhtpiKSVtbG3Lu38K0xvrmwpLjIBi9UfZG3lfSTLzJrj9HWby61xF-vXzAKDUOwZ_hwFW8Z6ZE59aFvKnVMF26xp_jTu8Kd-UjdDIzV1V1Ip12MiL_zMDOvEkzdazrwu4-VQr9o6zH88ms6uI-iHPRLW_ZESyFs8buDxOKBoceyjXVjluPUybthos9bRA9_5ak5SFf3LzmngfBQseelSx5Rq12el9E2FqtskMhkF1rc_TMPQXmByk_sQs-jgbLrdPFGHybvSbDYd2Il6K1eRFRdavEBN5JunujGSFc6Gy2nRwABXrhLgSanchez, Gino Rodrigo Lavagnino2022-01-24T23:07:19Z2022-01-24T23:07:19Z2021-11-11info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bachelorThesisapplication/pdfSANCHEZ, Gino Rodrigo Lavagnino . Aeroacoustic effect generated by the interaction rotor airframe in an unmanned aerial vehicle s structure. 107 f. Bachelor’s Thesis (Aeronautical Engineering) - Federal University of Uberlândia, Uberlândia Brazil. 2021https://repositorio.ufu.br/handle/123456789/33999enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFUinstname:Universidade Federal de Uberlândia (UFU)instacron:UFU2022-04-26T12:00:13Zoai:repositorio.ufu.br:123456789/33999Repositório InstitucionalONGhttp://repositorio.ufu.br/oai/requestdiinf@dirbi.ufu.bropendoar:2022-04-26T12:00:13Repositório Institucional da UFU - Universidade Federal de Uberlândia (UFU)false
dc.title.none.fl_str_mv Aeroacoustic effect generated by the interaction rotor-airframe in an unmanned aerial vehicle's structure
Efeito Aeroacústico gerado pela interação braço-rotor na estrutura de uma aeronave não tripulada.
Efecto Aeroacústico generado por la interacción brazo-rotor en la estructura de una aeronave no tripulada.
title Aeroacoustic effect generated by the interaction rotor-airframe in an unmanned aerial vehicle's structure
spellingShingle Aeroacoustic effect generated by the interaction rotor-airframe in an unmanned aerial vehicle's structure
Sanchez, Gino Rodrigo Lavagnino
UAVS
Aerocoustics
noise pollution
noise
rotor-airframe
CNPQ::ENGENHARIAS::ENGENHARIA AEROESPACIAL::SISTEMAS AEROESPACIAIS::HOVERCRAFT
title_short Aeroacoustic effect generated by the interaction rotor-airframe in an unmanned aerial vehicle's structure
title_full Aeroacoustic effect generated by the interaction rotor-airframe in an unmanned aerial vehicle's structure
title_fullStr Aeroacoustic effect generated by the interaction rotor-airframe in an unmanned aerial vehicle's structure
title_full_unstemmed Aeroacoustic effect generated by the interaction rotor-airframe in an unmanned aerial vehicle's structure
title_sort Aeroacoustic effect generated by the interaction rotor-airframe in an unmanned aerial vehicle's structure
author Sanchez, Gino Rodrigo Lavagnino
author_facet Sanchez, Gino Rodrigo Lavagnino
author_role author
dc.contributor.none.fl_str_mv Almeida, Odenir de
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Viana Duarte, Marcus Antonio
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Souza Morais, Tobias
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dc.contributor.author.fl_str_mv Sanchez, Gino Rodrigo Lavagnino
dc.subject.por.fl_str_mv UAVS
Aerocoustics
noise pollution
noise
rotor-airframe
CNPQ::ENGENHARIAS::ENGENHARIA AEROESPACIAL::SISTEMAS AEROESPACIAIS::HOVERCRAFT
topic UAVS
Aerocoustics
noise pollution
noise
rotor-airframe
CNPQ::ENGENHARIAS::ENGENHARIA AEROESPACIAL::SISTEMAS AEROESPACIAIS::HOVERCRAFT
description Pesquisa sem auxílio de agências de fomento
publishDate 2021
dc.date.none.fl_str_mv 2021-11-11
2022-01-24T23:07:19Z
2022-01-24T23:07:19Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/bachelorThesis
format bachelorThesis
status_str publishedVersion
dc.identifier.uri.fl_str_mv SANCHEZ, Gino Rodrigo Lavagnino . Aeroacoustic effect generated by the interaction rotor airframe in an unmanned aerial vehicle s structure. 107 f. Bachelor’s Thesis (Aeronautical Engineering) - Federal University of Uberlândia, Uberlândia Brazil. 2021
https://repositorio.ufu.br/handle/123456789/33999
identifier_str_mv SANCHEZ, Gino Rodrigo Lavagnino . Aeroacoustic effect generated by the interaction rotor airframe in an unmanned aerial vehicle s structure. 107 f. Bachelor’s Thesis (Aeronautical Engineering) - Federal University of Uberlândia, Uberlândia Brazil. 2021
url https://repositorio.ufu.br/handle/123456789/33999
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Uberlândia
Brasil
Engenharia Aeronáutica
publisher.none.fl_str_mv Universidade Federal de Uberlândia
Brasil
Engenharia Aeronáutica
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFU
instname:Universidade Federal de Uberlândia (UFU)
instacron:UFU
instname_str Universidade Federal de Uberlândia (UFU)
instacron_str UFU
institution UFU
reponame_str Repositório Institucional da UFU
collection Repositório Institucional da UFU
repository.name.fl_str_mv Repositório Institucional da UFU - Universidade Federal de Uberlândia (UFU)
repository.mail.fl_str_mv diinf@dirbi.ufu.br
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