1. Identificação | |
Tipo de Referência | Artigo em Revista Científica (Journal Article) |
Site | mtc-m21c.sid.inpe.br |
Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identificador | 8JMKD3MGP3W34R/449MDCH |
Repositório | sid.inpe.br/mtc-m21c/2021/03.04.16.46 |
Última Atualização | 2021:03.18.16.56.03 (UTC) administrator |
Repositório de Metadados | sid.inpe.br/mtc-m21c/2021/03.04.16.46.22 |
Última Atualização dos Metadados | 2022:04.03.22.28.18 (UTC) administrator |
DOI | 10.3390/atmos12020240 |
ISSN | 2073-4433 |
Chave de Citação | CarneiroFiNeSaSaBo:2021:NoBoLa |
Título | Nocturnal boundary layer erosion analysis in the amazon using large-eddy simulation during goamazon project 2014/5 |
Ano | 2021 |
Mês | Feb. |
Data de Acesso | 20 maio 2024 |
Tipo de Trabalho | journal article |
Tipo Secundário | PRE PI |
Número de Arquivos | 1 |
Tamanho | 28804 KiB |
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2. Contextualização | |
Autor | 1 Carneiro, Rayonil Gomes 2 Fisch, Gilberto 3 Neves, Theomar 4 Santos, Rosa 5 Santos, Carlos 6 Borges, Camilla |
ORCID | 1 0000-0003-4403-0191 2 0000-0001-6668-9988 3 4 5 0000-0003-2414-2911 |
Grupo | 1 CST-CST-DIPGR-INPE-MCTI-GOV-BR |
Afiliação | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Universidade de Taubaté (UNITAU) 3 Universidade Federal do Oeste do Pará (UFOPA) 4 Universidade do Estado do Amazonas (UEA) 5 Universidade Federal de Camina Grande (UFCG) 6 Universidade Federal de Camina Grande (UFCG) |
Endereço de e-Mail do Autor | 1 rayonil.carneiro@inpe.br 2 gilberto.fisch@unitau.br 3 theomar.neves@ufopa.edu.br 4 rmsantos@uea.edu.br 5 carlos.santos@ufcg.edu.br 6 camillakassar@gmail.com |
Revista | Atmosphere |
Volume | 12 |
Número | 2 |
Páginas | e240 |
Nota Secundária | B3_ENGENHARIAS_III B3_ENGENHARIAS_I B3_CIÊNCIAS_AMBIENTAIS B4_ENGENHARIAS_II B5_GEOCIÊNCIAS |
Histórico (UTC) | 2021-03-04 16:46:22 :: simone -> administrator :: 2021-03-04 16:46:24 :: administrator -> simone :: 2021 2021-03-18 16:56:04 :: simone -> administrator :: 2021 2022-04-03 22:28:18 :: administrator -> simone :: 2021 |
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3. Conteúdo e estrutura | |
É a matriz ou uma cópia? | é a matriz |
Estágio do Conteúdo | concluido |
Transferível | 1 |
Tipo do Conteúdo | External Contribution |
Tipo de Versão | publisher |
Palavras-Chave | planetary boundary layer kinematic heat flux PALM model |
Resumo | This study investigated the erosion of the nocturnal boundary layer (NBL) over the central Amazon using a high-resolution model of large-eddy simulation (LES) named PArallel Les Model (PALM) and observational data from Green Ocean Amazon (GoAmazon) project 2014/5. This data set was collected during four intense observation periods (IOPs) in the dry and rainy seasons in the years 2014 (considered a typical year) and 2015, during which an El Niño-Southern Oscillation (ENSO) event predominated and provoked an intense dry season. The outputs from the PALM simulations represented reasonably well the NBL erosion, and the results showed that it has different characteristics between the seasons. During the rainy season, the IOPs exhibited slow surface heating and less intense convection, which resulted in a longer erosion period, typically about 3 h after sunrise (that occurs at 06:00 local time). In contrast, dry IOPs showed more intensive surface warming with stronger convection, resulting in faster NBL erosion, about 2 h after sunrise. A conceptual model was derived to investigate the complete erosion during sunrise hours when there is a very shallow mixed layer formed close to the surface and a stable layer above. The kinematic heat flux for heating this layer during the erosion period showed that for the rainy season, the energy emitted from the surface and the entrainment was not enough to fully heat the NBL layer and erode it. Approximately 30% of additional energy was used in the system, which could come from the release of energy from biomass. The dry period of 2014 showed stronger heating, but it was also not enough, requiring approximately 6% of additional energy. However, for the 2015 dry period, which was under the influence of the ENSO event, it was shown that the released surface fluxes were sufficient to fully heat the layer. The erosion time of the NBL probably influenced the development of the convective boundary layer (CBL), wherein greater vertical development was observed in the dry season IOPs (~1500 m), while the rainy season IOPs had a shallower layer (~1200 m). |
Área | CST |
Arranjo 1 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CST > Nocturnal boundary layer... |
Arranjo 2 | urlib.net > BDMCI > Fonds > Produção a partir de 2021 > CGCT > Nocturnal boundary layer... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | não têm arquivos |
Conteúdo da Pasta agreement | |
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4. Condições de acesso e uso | |
URL dos dados | http://mtc-m21c.sid.inpe.br/ibi/8JMKD3MGP3W34R/449MDCH |
URL dos dados zipados | http://mtc-m21c.sid.inpe.br/zip/8JMKD3MGP3W34R/449MDCH |
Idioma | en |
Arquivo Alvo | atmosphere-12-00240-v2.pdf |
Grupo de Usuários | simone |
Grupo de Leitores | administrator simone |
Visibilidade | shown |
Política de Arquivamento | allowpublisher allowfinaldraft |
Permissão de Atualização | não transferida |
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5. Fontes relacionadas | |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/449U4PL 8JMKD3MGPCW/46KUATE |
Lista de Itens Citando | sid.inpe.br/bibdigital/2022/04.03.22.23 4 sid.inpe.br/bibdigital/2021/03.06.05.18 4 |
Divulgação | WEBSCI; PORTALCAPES; SCOPUS. |
Acervo Hospedeiro | urlib.net/www/2017/11.22.19.04 |
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6. Notas | |
Campos Vazios | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes parameterlist parentrepositories previousedition previouslowerunit progress project readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url |
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7. Controle da descrição | |
e-Mail (login) | simone |
atualizar | |
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