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- Title
Análise de sinais de alerta antecipados durante a ocorrência de fenômenos atmosféricos extremos em diferentes sítios experimentais da Amazônia.
- Authors
Otavio Miranda, Francisco; Coelho Bulcão, Bruno; Quaresma Dias Júnior, Cléo; Ocimar Manzi, Antônio; Mendonça de Souza, Cledenilson
- Abstract
Extreme atmospheric phenomena that manifest in the form of abrupt variations in wind speed and temperature were investigated. During the occurrence of these variations and with the use of the early warning signals (EWS) method, it is possible to detect the transition between two turbulence regimes in the nocturnal boundary layer (NBL). The tests were performed with the potential temperature as the state variable. As a result, it was possible to identify cases of extreme atmospheric phenomena that occurred in the three investigated sites.
- Subjects
BOUNDARY layer (Aerodynamics); ATMOSPHERE; ATMOSPHERIC boundary layer; TURBULENCE; WARNINGS; TEMPERATURE
- Publication
Revista Ciência e Natura, 2023, Vol 45, p1
- ISSN
0100-8307
- Publication type
Article
- DOI
10.5902/2179460X75415