dor_id: 4121973

506.#.#.a: Público

590.#.#.d: Los artículos enviados a la revista "Atmósfera", se juzgan por medio de un proceso de revisión por pares

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650.#.4.x: Físico Matemáticas y Ciencias de la Tierra

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336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

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351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

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270.#.#.d: MX

270.1.#.d: México

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883.#.#.u: https://revistas.unam.mx/catalogo/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: https://www.revistascca.unam.mx/atm/index.php/atm/article/view/ATM.52624/46678

100.1.#.a: León, Anisbel; Borrajero, Israel; Martínez, Daniel

524.#.#.a: León, Anisbel, et al. (2020). Study of the dispersion of AGI emitted from ground-based generators using the WRF-Chem model. Atmósfera; Vol. 33 No. 4, 2020; 385-400. Recuperado de https://repositorio.unam.mx/contenidos/4121973

720.#.#.a: Scientific-Technical Service of Artificial Increase of the Rain of the Center for Atmospheric Physics of INSMET

245.1.0.a: Study of the dispersion of AGI emitted from ground-based generators using the WRF-Chem model

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

264.#.0.c: 2020

264.#.1.c: 2020-09-30

653.#.#.a: AgI aerosol; WRF-Chem; cloud seeding

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC 4.0 Internacional, https://creativecommons.org/licenses/by-nc/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico editora@atmosfera.unam.mx

884.#.#.k: https://www.revistascca.unam.mx/atm/index.php/atm/article/view/ATM.52624

001.#.#.#: 022.oai:ojs.pkp.sfu.ca:article/52624

041.#.7.h: eng

520.3.#.a: In studies of cloud seeding by ground-based generators, a dispersion analysis of the silver iodide (AgI) glaciogenic aerosol is a necessary tool to estimate if it reaches seeding heights. A study of the dispersion of AgI emitted by a network of generators with hypothetical locations in the eastern region of Cuba was developed using the WRF-Chem model. Two spatial distributions with different heights and distances between generators were analyzed. Two experiments were undertaken with emission rates of 10 and 30 g h–1, based on a sample of six days. The activation level was not reached for an emission rate of 10 g h–1, while for 30 g h–1 static seeding could occur but the area with seeding aerosol was not significant. The distribution in which generators were closer together turned out to be the one with smaller maximum concentrations and bigger areas occupied by the aerosol at a given level. Covered area and seeding aerosol concentrations increased for emission rates of 30 g h–1. In general, the plume follows the wind direction and its vertical rise is determined by the turbulent kinetic energy for the area where the generator is placed.

773.1.#.t: Atmósfera; Vol. 33 No. 4 (2020); 385-400

773.1.#.o: https://www.revistascca.unam.mx/atm/index.php/atm/index

046.#.#.j: 2021-10-20 00:00:00.000000

022.#.#.a: ISSN electrónico: 2395-8812; ISSN impreso: 0187-6236

310.#.#.a: Trimestral

300.#.#.a: Páginas: 385-400

264.#.1.b: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

doi: https://doi.org/10.20937/ATM.52624

handle: 0092996e91fcbe52

harvesting_date: 2023-06-20 16:00:00.0

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Artículo

Study of the dispersion of AGI emitted from ground-based generators using the WRF-Chem model

León, Anisbel; Borrajero, Israel; Martínez, Daniel

Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM, publicado en Atmósfera, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

León, Anisbel, et al. (2020). Study of the dispersion of AGI emitted from ground-based generators using the WRF-Chem model. Atmósfera; Vol. 33 No. 4, 2020; 385-400. Recuperado de https://repositorio.unam.mx/contenidos/4121973

Descripción del recurso

Autor(es)
León, Anisbel; Borrajero, Israel; Martínez, Daniel
Colaborador(es)
Scientific-Technical Service of Artificial Increase of the Rain of the Center for Atmospheric Physics of INSMET
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Study of the dispersion of AGI emitted from ground-based generators using the WRF-Chem model
Fecha
2020-09-30
Resumen
In studies of cloud seeding by ground-based generators, a dispersion analysis of the silver iodide (AgI) glaciogenic aerosol is a necessary tool to estimate if it reaches seeding heights. A study of the dispersion of AgI emitted by a network of generators with hypothetical locations in the eastern region of Cuba was developed using the WRF-Chem model. Two spatial distributions with different heights and distances between generators were analyzed. Two experiments were undertaken with emission rates of 10 and 30 g h–1, based on a sample of six days. The activation level was not reached for an emission rate of 10 g h–1, while for 30 g h–1 static seeding could occur but the area with seeding aerosol was not significant. The distribution in which generators were closer together turned out to be the one with smaller maximum concentrations and bigger areas occupied by the aerosol at a given level. Covered area and seeding aerosol concentrations increased for emission rates of 30 g h–1. In general, the plume follows the wind direction and its vertical rise is determined by the turbulent kinetic energy for the area where the generator is placed.
Tema
AgI aerosol; WRF-Chem; cloud seeding
Idioma
eng
ISSN
ISSN electrónico: 2395-8812; ISSN impreso: 0187-6236

Enlaces