Show simple item record

dc.contributor.authorPlaster, Octavio Barbosa [UNESP]
dc.contributor.authorda Silva Oliveira, Jose Tarcisio
dc.contributor.authorGoncalves, Fabricio Gomes
dc.contributor.authorMotta, Javan Pereira
dc.date.accessioned2014-05-20T13:19:14Z
dc.date.available2014-05-20T13:19:14Z
dc.date.issued2012-04-01
dc.identifierhttp://dx.doi.org/10.5902/198050985739
dc.identifier.citationCiência Florestal. Santa Maria: Centro Pesquisas Florestais, Ufsm, v. 22, n. 2, p. 323-330, 2012.
dc.identifier.issn0103-9954
dc.identifier.urihttp://hdl.handle.net/11449/4991
dc.description.abstractThis study aimed to evaluate the adhesion ability of eucalyptus lumber from three tillage systems, using adhesives: resorcinol formaldehyde and two adhesives in water emulsion based on vinyl poly-acetate. The management systems were characterized by three strata, the stratum one (E1) characterized by wood from coppice and 70 months of age, the stratum two (E2) characterized by wood and retirement age of 166 months and stratum three (E3), also characterized by retirement at 70 months of age. The wood was derived from a random mixture of the first two sawn logs, each three feet from the base, which comprised three treatments on the adhesive used. We evaluated the shear strength by compression tests and the percentage of wood failure in the glue line. Based on the results obtained, it can be said that the adhesion had satisfactory performance with all the resins used, and the average values of shear strength of the glue line were shown to be equivalent to the shear strength of solid wood only for the samples which adhered with 'Wonderbond' adhesive and also provide higher values for wood failure (97.64%). The highest density present in the wood of the second stratum (E2) influenced only sticking with the resorcinol formaldehyde resin. For polyvinyl acetate (Cascorez 2590), shear values decreased in the third management condition (E3).en
dc.format.extent323-330
dc.language.isopor
dc.publisherUniversidade Federal de Santa Maria (UFSM), Centro Pesquisas Florestais
dc.relation.ispartofCiência Florestal
dc.sourceWeb of Science
dc.subjectadhesiveen
dc.subjectshear strengthen
dc.subjectsawn wooden
dc.subjectdensityen
dc.titleComportamento de adesão da madeira de um híbrido clonal de Eucalyptus urophylla x Eucalyptus grandis proveniente de três condições de manejopt
dc.title.alternativeBehavior of wood adhesion in clonal hybrid Eucalyptus urophylla x Eucalyptus grandis originating from three management conditionsen
dc.typeArtigo
dcterms.licensehttp://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/cienciaflorestal/about/editorialPolicies#archiving
dcterms.rightsHolderCentro Pesquisas Florestais, Ufsm
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade Federal do Espírito Santo (UFES)
dc.description.affiliationUniv Estadual Paulista, Programa Posgrad Ciencias Florestais, Fac Ciencias Agr, BR-18610307 Botucatu, SP, Brazil
dc.description.affiliationUniversidade Federal do Espírito Santo (UFES), Dept Engn Florestal, BR-29550000 Jeronimo Monteiro, ES, Brazil
dc.description.affiliationUniversidade Federal do Espírito Santo (UFES), Programa Posgrad Ciencias Florestais, BR-29550000 Jeronimo Monteiro, ES, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Programa Posgrad Ciencias Florestais, Fac Ciencias Agr, BR-18610307 Botucatu, SP, Brazil
dc.identifier.doi10.5902/198050985739
dc.identifier.wosWOS:000306369600010
dc.rights.accessRightsAcesso aberto
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agronômicas, Botucatupt
dc.identifier.fileWOS000306369600010.pdf
dc.relation.ispartofjcr0.436
dc.relation.ispartofsjr0,420
Localize o texto completo

Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record