A semi-analytical dispersion model from a steady source of short duration

Bibliographic Details
Main Author: Moreira, Davidson Martins
Publication Date: 2014
Language: eng
Source: Repositório da Produção Científica e Intelectual do SENAI CIMATEC
Download full: http://repositoriosenaiba.fieb.org.br/handle/fieb/589
Summary: p. 149-159
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spelling Moreira, Davidson Martins2016-08-12T13:47:25Z2014MOREIRA, Davidson Martins. A semi-analytical dispersion model from a steady source of short duration. Ciência e Natura, Santa Maria, v.36, p. 149-159, 2014.http://repositoriosenaiba.fieb.org.br/handle/fieb/589p. 149-159This paper presents a semi-analytical unsteady-state solution to the atmospheric dispersion equation for substances subject to chemical-physical decay and that allows a description of the time evolution of the concentration field emitted from a source during a release of short duration. This solution is suitable for describing critical events relative to accidental release of toxic, flammable or explosive substances. The results of the sensitivity analysis and of validation testing, with a proper parameterization of the vertical profiles of the wind and eddy diffusivities, were evaluated against experimental data found in the literature.Santa Maria / RSfile:///C:/Users/susanag/Downloads/13489-71301-1-PB.pdfreponame:Repositório da Produção Científica e Intelectual do SENAI CIMATECinstname:Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)instacron:SENAI CIMATECAtmospheric boundary layerAir pollutionDispersion modelingA semi-analytical dispersion model from a steady source of short durationCiência e NaturaProdução bibliográfica: Artigos completos publicados em periódicosinfo:eu-repo/semantics/publishedVersionaberto2016-08-13T13:47:25Zenginfo:eu-repo/semantics/openAccessORIGINALA semi-analytical ....pdfA semi-analytical ....pdfapplication/pdf1229019http://repositoriosenaiba.fieb.org.br/bitstream/fieb/589/1/A%20semi-analytical%20....pdfa522b5c0931a61c4c2d28a5444dbf527MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositoriosenaiba.fieb.org.br/bitstream/fieb/589/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52fieb/5892016-08-12 10:47:25.668oai:repositoriosenaiba.fieb.org.br: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Repositório Institucionalhttp://repositoriosenaiba.fieb.org.br/oaiadriano.santos@fieb.org.bropendoar:2016-08-12T13:47:25Repositório da Produção Científica e Intelectual do SENAI CIMATEC - Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)false
dc.title.pt_BR.fl_str_mv A semi-analytical dispersion model from a steady source of short duration
dc.title.alternative.pt_BR.fl_str_mv Ciência e Natura
title A semi-analytical dispersion model from a steady source of short duration
spellingShingle A semi-analytical dispersion model from a steady source of short duration
Moreira, Davidson Martins
Atmospheric boundary layer
Air pollution
Dispersion modeling
title_short A semi-analytical dispersion model from a steady source of short duration
title_full A semi-analytical dispersion model from a steady source of short duration
title_fullStr A semi-analytical dispersion model from a steady source of short duration
title_full_unstemmed A semi-analytical dispersion model from a steady source of short duration
title_sort A semi-analytical dispersion model from a steady source of short duration
author Moreira, Davidson Martins
author_facet Moreira, Davidson Martins
author_role author
dc.contributor.author.fl_str_mv Moreira, Davidson Martins
dc.subject.por.fl_str_mv Atmospheric boundary layer
Air pollution
Dispersion modeling
topic Atmospheric boundary layer
Air pollution
Dispersion modeling
description p. 149-159
publishDate 2014
dc.date.issued.fl_str_mv 2014
dc.date.accessioned.fl_str_mv 2016-08-12T13:47:25Z
dc.type.driver.fl_str_mv Produção bibliográfica: Artigos completos publicados em periódicos
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.citation.fl_str_mv MOREIRA, Davidson Martins. A semi-analytical dispersion model from a steady source of short duration. Ciência e Natura, Santa Maria, v.36, p. 149-159, 2014.
dc.identifier.uri.fl_str_mv http://repositoriosenaiba.fieb.org.br/handle/fieb/589
identifier_str_mv MOREIRA, Davidson Martins. A semi-analytical dispersion model from a steady source of short duration. Ciência e Natura, Santa Maria, v.36, p. 149-159, 2014.
url http://repositoriosenaiba.fieb.org.br/handle/fieb/589
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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dc.source.none.fl_str_mv reponame:Repositório da Produção Científica e Intelectual do SENAI CIMATEC
instname:Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)
instacron:SENAI CIMATEC
instname_str Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)
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reponame_str Repositório da Produção Científica e Intelectual do SENAI CIMATEC
collection Repositório da Produção Científica e Intelectual do SENAI CIMATEC
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