Effect of anatomical and chemical structure in the permeability of “Amapá” wood

Detalhes bibliográficos
Autor(a) principal: Baraúna, Edy Eime Pereira
Data de Publicação: 2016
Outros Autores: Lima, José Tarcísio, Vieira, Renato da Silva, Silva, José Reinaldo Moreira da, Monteiro, Thiago Campos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://www.cerne.ufla.br/site/index.php/CERNE/article/view/1016
http://repositorio.ufla.br/jspui/handle/1/14488
Resumo: This paper aimed to study the permeability to air and liquid, in the longitudinal direction of “amapá” wood (Brosimum parinarioides Ducke), originating from the Amazon Forest. Furthermore, the influence of anatomical and chemical characteristics in the permeability of the wood was investigated. For this study, samples were collected from three trees, in the state of Pará, Brazil, and submitted to permeability test, anatomical characterization, and chemical analyses. The permeability to the air of the “amapá” wood was estimated at 63.7.10-9 m³.[m.(N.m-2).s]-1 and to the liquid was 2.07.10-9 m³.[m.(N.m-2).s]-1. There were low correlations between air and liquid permeability and the anatomical features. 
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spelling Effect of anatomical and chemical structure in the permeability of “Amapá” woodEfeito da estrutura anatômica e química na permeabilidade da madeira de AmapáDarcy’s lawVesselsBrosimum parinarioidesAir and liquid flowFibersLei de DarcyFibrasFluxo de ar e líquidoVasosThis paper aimed to study the permeability to air and liquid, in the longitudinal direction of “amapá” wood (Brosimum parinarioides Ducke), originating from the Amazon Forest. Furthermore, the influence of anatomical and chemical characteristics in the permeability of the wood was investigated. For this study, samples were collected from three trees, in the state of Pará, Brazil, and submitted to permeability test, anatomical characterization, and chemical analyses. The permeability to the air of the “amapá” wood was estimated at 63.7.10-9 m³.[m.(N.m-2).s]-1 and to the liquid was 2.07.10-9 m³.[m.(N.m-2).s]-1. There were low correlations between air and liquid permeability and the anatomical features. Objetivou-se, com este trabalho, estudar a permeabilidade ao ar e ao liquido no sentido longitudinal na madeira de Amapá (Brosimum parinarioides Ducke) oriunda da floresta amazônica. Além disso, identificar a influência das características anatômicas e químicas na permeabilidade dessa madeira. Foram coletadas no Estado do Pará - Brasil, três árvores de Amapá, das quais corpos-de-prova foram retirados e submetidos aos ensaios de permeabilidade, caracterização anatômica e análise química. A permeabilidade ao ar na madeira de Amapá foi de 63,7.10-9 m³.[m.(N.m-2).s]-1 e ao líquido de 2.07.10-9 m³.[m.(N.m-2).s]-1. Ocorreram baixas correlações entre a permeabilidade ao ar e ao líquido e as características anatômicas.CERNE2016-04-072017-08-01T20:15:05Z2017-08-01T20:15:05Z2017-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttp://www.cerne.ufla.br/site/index.php/CERNE/article/view/1016BARAÚNA, E. E. P. et al. Effect of anatomical and chemical structure in the permeability of “Amapá” wood. Cerne, Lavras, v. 20, n. 4, p. 529-534, 2014.http://repositorio.ufla.br/jspui/handle/1/14488CERNE; Vol 20 No 4 (2014); 529-534CERNE; Vol 20 No 4 (2014); 529-5342317-63420104-7760reponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAenghttp://www.cerne.ufla.br/site/index.php/CERNE/article/view/1016/789Copyright (c) 2016 CERNEhttp://creativecommons.org/licenses/by/4.0/Attribution 4.0 Internationalinfo:eu-repo/semantics/openAccessBaraúna, Edy Eime PereiraLima, José TarcísioVieira, Renato da SilvaSilva, José Reinaldo Moreira daMonteiro, Thiago Campos2021-04-26T19:01:27Zoai:localhost:1/14488Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2021-04-26T19:01:27Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Effect of anatomical and chemical structure in the permeability of “Amapá” wood
Efeito da estrutura anatômica e química na permeabilidade da madeira de Amapá
title Effect of anatomical and chemical structure in the permeability of “Amapá” wood
spellingShingle Effect of anatomical and chemical structure in the permeability of “Amapá” wood
Baraúna, Edy Eime Pereira
Darcy’s law
Vessels
Brosimum parinarioides
Air and liquid flow
Fibers
Lei de Darcy
Fibras
Fluxo de ar e líquido
Vasos
title_short Effect of anatomical and chemical structure in the permeability of “Amapá” wood
title_full Effect of anatomical and chemical structure in the permeability of “Amapá” wood
title_fullStr Effect of anatomical and chemical structure in the permeability of “Amapá” wood
title_full_unstemmed Effect of anatomical and chemical structure in the permeability of “Amapá” wood
title_sort Effect of anatomical and chemical structure in the permeability of “Amapá” wood
author Baraúna, Edy Eime Pereira
author_facet Baraúna, Edy Eime Pereira
Lima, José Tarcísio
Vieira, Renato da Silva
Silva, José Reinaldo Moreira da
Monteiro, Thiago Campos
author_role author
author2 Lima, José Tarcísio
Vieira, Renato da Silva
Silva, José Reinaldo Moreira da
Monteiro, Thiago Campos
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Baraúna, Edy Eime Pereira
Lima, José Tarcísio
Vieira, Renato da Silva
Silva, José Reinaldo Moreira da
Monteiro, Thiago Campos
dc.subject.por.fl_str_mv Darcy’s law
Vessels
Brosimum parinarioides
Air and liquid flow
Fibers
Lei de Darcy
Fibras
Fluxo de ar e líquido
Vasos
topic Darcy’s law
Vessels
Brosimum parinarioides
Air and liquid flow
Fibers
Lei de Darcy
Fibras
Fluxo de ar e líquido
Vasos
description This paper aimed to study the permeability to air and liquid, in the longitudinal direction of “amapá” wood (Brosimum parinarioides Ducke), originating from the Amazon Forest. Furthermore, the influence of anatomical and chemical characteristics in the permeability of the wood was investigated. For this study, samples were collected from three trees, in the state of Pará, Brazil, and submitted to permeability test, anatomical characterization, and chemical analyses. The permeability to the air of the “amapá” wood was estimated at 63.7.10-9 m³.[m.(N.m-2).s]-1 and to the liquid was 2.07.10-9 m³.[m.(N.m-2).s]-1. There were low correlations between air and liquid permeability and the anatomical features. 
publishDate 2016
dc.date.none.fl_str_mv 2016-04-07
2017-08-01T20:15:05Z
2017-08-01T20:15:05Z
2017-08-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.cerne.ufla.br/site/index.php/CERNE/article/view/1016
BARAÚNA, E. E. P. et al. Effect of anatomical and chemical structure in the permeability of “Amapá” wood. Cerne, Lavras, v. 20, n. 4, p. 529-534, 2014.
http://repositorio.ufla.br/jspui/handle/1/14488
url http://www.cerne.ufla.br/site/index.php/CERNE/article/view/1016
http://repositorio.ufla.br/jspui/handle/1/14488
identifier_str_mv BARAÚNA, E. E. P. et al. Effect of anatomical and chemical structure in the permeability of “Amapá” wood. Cerne, Lavras, v. 20, n. 4, p. 529-534, 2014.
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.cerne.ufla.br/site/index.php/CERNE/article/view/1016/789
dc.rights.driver.fl_str_mv Copyright (c) 2016 CERNE
http://creativecommons.org/licenses/by/4.0/
Attribution 4.0 International
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2016 CERNE
http://creativecommons.org/licenses/by/4.0/
Attribution 4.0 International
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv CERNE
publisher.none.fl_str_mv CERNE
dc.source.none.fl_str_mv CERNE; Vol 20 No 4 (2014); 529-534
CERNE; Vol 20 No 4 (2014); 529-534
2317-6342
0104-7760
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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