Flexural properties of four fast-growing eucalypts woods deteriorated by three different field tests

Detalhes bibliográficos
Autor(a) principal: Delucis, Rafael de Avila
Data de Publicação: 2017
Outros Autores: Gatto, Darci Alberto
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Acta scientiarum. Technology (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/27067
Resumo: Durability is a wood characteristic determined by several factors, making it difficult to investigate the service life of pieces designated for outdoor use. In this study, the decaying of juvenile and adult woods of four fast-growing eucalypts from southern Brazil subjected to three different exposure environments was monitored through mechanical properties (flexural test). The study material was obtained from adult trees of Eucalyptus botryoides, Corymbia citriodora, Eucalyptus paniculata and Eucalyptus tereticornis. Field tests were conducted in the city of Piratini, southern Brazil, and samplings were carried out during 540 days of experiment. Comparing the four eucalypts, the decreasing order of biological resistance was: Eucalyptus tereticornis, Corymbia citriodora, Eucalyptus paniculata and Eucalyptus botryoides. The mature wood showed greater and more stable physical-mechanical properties than juvenile wood. 
id UEM-6_a88f478cac5289441baf4b4aace3977a
oai_identifier_str oai:periodicos.uem.br/ojs:article/27067
network_acronym_str UEM-6
network_name_str Acta scientiarum. Technology (Online)
repository_id_str
spelling Flexural properties of four fast-growing eucalypts woods deteriorated by three different field testsBiodegradationbiodeteriorationsoil contactoutdoor expositionbrittleness.Tecnologia e Utilização de Produtos FlorestaisDurability is a wood characteristic determined by several factors, making it difficult to investigate the service life of pieces designated for outdoor use. In this study, the decaying of juvenile and adult woods of four fast-growing eucalypts from southern Brazil subjected to three different exposure environments was monitored through mechanical properties (flexural test). The study material was obtained from adult trees of Eucalyptus botryoides, Corymbia citriodora, Eucalyptus paniculata and Eucalyptus tereticornis. Field tests were conducted in the city of Piratini, southern Brazil, and samplings were carried out during 540 days of experiment. Comparing the four eucalypts, the decreasing order of biological resistance was: Eucalyptus tereticornis, Corymbia citriodora, Eucalyptus paniculata and Eucalyptus botryoides. The mature wood showed greater and more stable physical-mechanical properties than juvenile wood. Universidade Estadual De Maringá2017-02-24info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionteste de campo; teste de flexão; perda de massaapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/2706710.4025/actascitechnol.v39i1.27067Acta Scientiarum. Technology; Vol 39 No 1 (2017); 39-44Acta Scientiarum. Technology; v. 39 n. 1 (2017); 39-441806-25631807-8664reponame:Acta scientiarum. Technology (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttp://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/27067/pdfCopyright (c) 2017 Acta Scientiarum. Technologyinfo:eu-repo/semantics/openAccessDelucis, Rafael de AvilaGatto, Darci Alberto2017-02-24T10:36:53Zoai:periodicos.uem.br/ojs:article/27067Revistahttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/indexPUBhttps://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/oai||actatech@uem.br1807-86641806-2563opendoar:2017-02-24T10:36:53Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Flexural properties of four fast-growing eucalypts woods deteriorated by three different field tests
title Flexural properties of four fast-growing eucalypts woods deteriorated by three different field tests
spellingShingle Flexural properties of four fast-growing eucalypts woods deteriorated by three different field tests
Delucis, Rafael de Avila
Biodegradation
biodeterioration
soil contact
outdoor exposition
brittleness.
Tecnologia e Utilização de Produtos Florestais
title_short Flexural properties of four fast-growing eucalypts woods deteriorated by three different field tests
title_full Flexural properties of four fast-growing eucalypts woods deteriorated by three different field tests
title_fullStr Flexural properties of four fast-growing eucalypts woods deteriorated by three different field tests
title_full_unstemmed Flexural properties of four fast-growing eucalypts woods deteriorated by three different field tests
title_sort Flexural properties of four fast-growing eucalypts woods deteriorated by three different field tests
author Delucis, Rafael de Avila
author_facet Delucis, Rafael de Avila
Gatto, Darci Alberto
author_role author
author2 Gatto, Darci Alberto
author2_role author
dc.contributor.author.fl_str_mv Delucis, Rafael de Avila
Gatto, Darci Alberto
dc.subject.por.fl_str_mv Biodegradation
biodeterioration
soil contact
outdoor exposition
brittleness.
Tecnologia e Utilização de Produtos Florestais
topic Biodegradation
biodeterioration
soil contact
outdoor exposition
brittleness.
Tecnologia e Utilização de Produtos Florestais
description Durability is a wood characteristic determined by several factors, making it difficult to investigate the service life of pieces designated for outdoor use. In this study, the decaying of juvenile and adult woods of four fast-growing eucalypts from southern Brazil subjected to three different exposure environments was monitored through mechanical properties (flexural test). The study material was obtained from adult trees of Eucalyptus botryoides, Corymbia citriodora, Eucalyptus paniculata and Eucalyptus tereticornis. Field tests were conducted in the city of Piratini, southern Brazil, and samplings were carried out during 540 days of experiment. Comparing the four eucalypts, the decreasing order of biological resistance was: Eucalyptus tereticornis, Corymbia citriodora, Eucalyptus paniculata and Eucalyptus botryoides. The mature wood showed greater and more stable physical-mechanical properties than juvenile wood. 
publishDate 2017
dc.date.none.fl_str_mv 2017-02-24
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
teste de campo; teste de flexão; perda de massa
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/27067
10.4025/actascitechnol.v39i1.27067
url http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/27067
identifier_str_mv 10.4025/actascitechnol.v39i1.27067
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciTechnol/article/view/27067/pdf
dc.rights.driver.fl_str_mv Copyright (c) 2017 Acta Scientiarum. Technology
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2017 Acta Scientiarum. Technology
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Technology; Vol 39 No 1 (2017); 39-44
Acta Scientiarum. Technology; v. 39 n. 1 (2017); 39-44
1806-2563
1807-8664
reponame:Acta scientiarum. Technology (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta scientiarum. Technology (Online)
collection Acta scientiarum. Technology (Online)
repository.name.fl_str_mv Acta scientiarum. Technology (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actatech@uem.br
_version_ 1799315335800684544

Registros relacionados