Quantitative Kinetic Energy Estimated from Disdrometer Signal

Detalhes bibliográficos
Autor(a) principal: Moraes, M.C. da S.
Data de Publicação: 2020
Outros Autores: Sampaio, E., Tenório, R. S., Yoon, Hong-Joo, Kwon, Byung-Hyuk
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10174/27857
https://doi.org/10.13067/JKIECS.2020.15.1.153
Resumo: The kinetic energy of the rain drops was predicted in a relation between the rain rate and rain quantity, derived directly from the rain drop size distribution (DSD), which had been measured by a disdrometer located in the eastern state of Alagoas-Brazil. The equation in the form of exponential form suppressed the effects of large drops at low rainfall intensity observed at the beginning and end of the rainfall. The kinetic energy of the raindrop was underestimated in almost rain intensity ranges and was considered acceptable by the performance indicators such as coefficient of determination, average absolute error, percent relative error, mean absolute error, root mean square error, Willmott's concordance index and confidence index.
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spelling Quantitative Kinetic Energy Estimated from Disdrometer SignalKinetic EnergyDisdrometerDrop Size DistributionErosionMaritime rainfallThe kinetic energy of the rain drops was predicted in a relation between the rain rate and rain quantity, derived directly from the rain drop size distribution (DSD), which had been measured by a disdrometer located in the eastern state of Alagoas-Brazil. The equation in the form of exponential form suppressed the effects of large drops at low rainfall intensity observed at the beginning and end of the rainfall. The kinetic energy of the raindrop was underestimated in almost rain intensity ranges and was considered acceptable by the performance indicators such as coefficient of determination, average absolute error, percent relative error, mean absolute error, root mean square error, Willmott's concordance index and confidence index.윤홍주2020-05-11T06:35:52Z2020-05-112020-02-29T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/27857http://hdl.handle.net/10174/27857https://doi.org/10.13067/JKIECS.2020.15.1.153por1. M. C. da S. Moraes, E. Sampaio, R. S. Tenório, Hong-Joo Toon, Byung-Hyulk Kwon.(2019), Quantitative Kinetic Energy Estimated from Disdrometer Signal, Journal of Koreia Institute of Electronic Communication Sciences - JKIECS, 15 (1): 153-160. DOI: 10.13067/JKIECS.2020.15.1.153http://www.koreascience.or.kr/article/JAKO202012764216671.domarciamoraes.m@gmail.comems@uevora.pttenorio_ricardo@hotmail.comndnd247Moraes, M.C. da S.Sampaio, E.Tenório, R. S.Yoon, Hong-JooKwon, Byung-Hyukinfo: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:RCAAP2024-01-03T19:23:37Zoai:dspace.uevora.pt:10174/27857Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:17:50.048143Repositório 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 Quantitative Kinetic Energy Estimated from Disdrometer Signal
title Quantitative Kinetic Energy Estimated from Disdrometer Signal
spellingShingle Quantitative Kinetic Energy Estimated from Disdrometer Signal
Moraes, M.C. da S.
Kinetic Energy
Disdrometer
Drop Size Distribution
Erosion
Maritime rainfall
title_short Quantitative Kinetic Energy Estimated from Disdrometer Signal
title_full Quantitative Kinetic Energy Estimated from Disdrometer Signal
title_fullStr Quantitative Kinetic Energy Estimated from Disdrometer Signal
title_full_unstemmed Quantitative Kinetic Energy Estimated from Disdrometer Signal
title_sort Quantitative Kinetic Energy Estimated from Disdrometer Signal
author Moraes, M.C. da S.
author_facet Moraes, M.C. da S.
Sampaio, E.
Tenório, R. S.
Yoon, Hong-Joo
Kwon, Byung-Hyuk
author_role author
author2 Sampaio, E.
Tenório, R. S.
Yoon, Hong-Joo
Kwon, Byung-Hyuk
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Moraes, M.C. da S.
Sampaio, E.
Tenório, R. S.
Yoon, Hong-Joo
Kwon, Byung-Hyuk
dc.subject.por.fl_str_mv Kinetic Energy
Disdrometer
Drop Size Distribution
Erosion
Maritime rainfall
topic Kinetic Energy
Disdrometer
Drop Size Distribution
Erosion
Maritime rainfall
description The kinetic energy of the rain drops was predicted in a relation between the rain rate and rain quantity, derived directly from the rain drop size distribution (DSD), which had been measured by a disdrometer located in the eastern state of Alagoas-Brazil. The equation in the form of exponential form suppressed the effects of large drops at low rainfall intensity observed at the beginning and end of the rainfall. The kinetic energy of the raindrop was underestimated in almost rain intensity ranges and was considered acceptable by the performance indicators such as coefficient of determination, average absolute error, percent relative error, mean absolute error, root mean square error, Willmott's concordance index and confidence index.
publishDate 2020
dc.date.none.fl_str_mv 2020-05-11T06:35:52Z
2020-05-11
2020-02-29T00:00:00Z
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/10174/27857
http://hdl.handle.net/10174/27857
https://doi.org/10.13067/JKIECS.2020.15.1.153
url http://hdl.handle.net/10174/27857
https://doi.org/10.13067/JKIECS.2020.15.1.153
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 1. M. C. da S. Moraes, E. Sampaio, R. S. Tenório, Hong-Joo Toon, Byung-Hyulk Kwon.(2019), Quantitative Kinetic Energy Estimated from Disdrometer Signal, Journal of Koreia Institute of Electronic Communication Sciences - JKIECS, 15 (1): 153-160. DOI: 10.13067/JKIECS.2020.15.1.153
http://www.koreascience.or.kr/article/JAKO202012764216671.do
marciamoraes.m@gmail.com
ems@uevora.pt
tenorio_ricardo@hotmail.com
nd
nd
247
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv 윤홍주
publisher.none.fl_str_mv 윤홍주
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
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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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