Zobrazeno 1 - 10
of 50
pro vyhledávání: '"WRF‐fire"'
Publikováno v:
Frontiers in Forests and Global Change, Vol 7 (2024)
IntroductionThe behavior of forest fire is a complex phenomenon, and accurate simulation of forest fire is conducive to emergency response management after ignition. In order to further understand the characteristics of forest fire spread and the app
Externí odkaz:
https://doaj.org/article/dad001b91479417aa68040cdb4217556
Autor:
Masih Eghdami, Timothy W. Juliano, Pedro A. Jiménez, Branko Kosovic, Marc Castellnou, Rajesh Kumar, Jordi Vila‐Guerau de Arellano
Publikováno v:
Journal of Advances in Modeling Earth Systems, Vol 15, Iss 5, Pp n/a-n/a (2023)
Abstract Smoke from wildfires or burning biomass directly affects air quality and weather through modulating cloud microphysics and radiation. A simple wildfire emission coupling of black carbon (BC) and organic carbon (OC) with microphysics was impl
Externí odkaz:
https://doaj.org/article/148b33280d2643d09f9a4a03e2cfd9c5
Publikováno v:
Fire, Vol 6, Iss 11, p 443 (2023)
Climate change is already significantly affecting the frequency of wildfires in most regions of the world, and the risk of wildfires is expected to amplify further with global warming. Accordingly, there is growing concern about the mechanisms and im
Externí odkaz:
https://doaj.org/article/dabdba296e66445797446c9aa76b451c
The Role of Fuel Characteristics and Heat Release Formulations in Coupled Fire-Atmosphere Simulation
Autor:
Kasra Shamsaei, Timothy W. Juliano, Matthew Roberts, Hamed Ebrahimian, Neil P. Lareau, Eric Rowell, Branko Kosovic
Publikováno v:
Fire, Vol 6, Iss 7, p 264 (2023)
In this study, we focus on the effects of fuel bed representation and fire heat and smoke distribution in a coupled fire-atmosphere simulation platform for two landscape-scale fires: the 2018 Camp Fire and the 2021 Caldor Fire. The fuel bed represent
Externí odkaz:
https://doaj.org/article/30b2a03302e24821aa395a3f4936a9ab
Publikováno v:
Remote Sensing, Vol 14, Iss 12, p 2941 (2022)
Wildfire simulations depend on fuel representation. Present fuel models are mainly based on the density and properties of different vegetation types. This study aims to improve the accuracy of WRF-Fire wildfire simulations, by using synthetic-apertur
Externí odkaz:
https://doaj.org/article/58234b3887ac4ae48cad246bcb56de70
Publikováno v:
Remote Sensing, Vol 14, Iss 6, p 1447 (2022)
Disturbance events can happen at a temporal scale much faster than wildland fire fuel data updates. When used as input for wildland fire behavior models, outdated fuel datasets can contribute to misleading forecasts, which have implications for opera
Externí odkaz:
https://doaj.org/article/621663468c9146ceae379ee12c8bebc7
Akademický článek
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Akademický článek
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The Role of Fuel Characteristics and Heat Release Formulations in Coupled Fire-Atmosphere Simulation
Autor:
Kosovic, Kasra Shamsaei, Timothy W. Juliano, Matthew Roberts, Hamed Ebrahimian, Neil P. Lareau, Eric Rowell, Branko
Publikováno v:
Fire; Volume 6; Issue 7; Pages: 264
In this study, we focus on the effects of fuel bed representation and fire heat and smoke distribution in a coupled fire-atmosphere simulation platform for two landscape-scale fires: the 2018 Camp Fire and the 2021 Caldor Fire. The fuel bed represent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::13476a88f616131e00f907787abe8ebc
Publikováno v:
Atmosphere, Vol 11, Iss 11, p 1264 (2020)
The current work presents the operational implementation and evaluation of a rapid response fire spread forecasting system, named IRIS, that was developed to provide support to the tactical wildfire suppression activities of the Hellenic Fire Corps.
Externí odkaz:
https://doaj.org/article/b416e51cc64a4bd281cc4d562b907219