RELATIONSHIP BETWEEN SHRINKAGE AND WOOD MOISTURE OF Pinus elliottii and Pinus teada PINE IN DIFFERENT GRAIN ANGLES
Autor(a) principal: | |
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Data de Publicação: | 1999 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/269 |
Resumo: | Two species of Pines (Pinus elliottii and Pinus teada) were utilized for the present study. Regression equations were ajusted in function of moisture content and shrinkage values in theree different grain angles (30º, 45º and 90º). High correlation coefficients were found between shrinkage and moisture content from P. S. F. to 0% on the different grain angles. The adjusted equations can be used for the estimatimation of shrinkage (radial e tangential) for similar situations. |
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Ciência Florestal (Online) |
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RELATIONSHIP BETWEEN SHRINKAGE AND WOOD MOISTURE OF Pinus elliottii and Pinus teada PINE IN DIFFERENT GRAIN ANGLESRelação entre a contração e o teor de umidade em madeira de Pinus elliottii, em vários ângulos de grã.Pinus elliottiiPinus teadashrinkagemoisture.Two species of Pines (Pinus elliottii and Pinus teada) were utilized for the present study. Regression equations were ajusted in function of moisture content and shrinkage values in theree different grain angles (30º, 45º and 90º). High correlation coefficients were found between shrinkage and moisture content from P. S. F. to 0% on the different grain angles. The adjusted equations can be used for the estimatimation of shrinkage (radial e tangential) for similar situations. Duas espécies de Pinus (Pinus elliottii e Pinus taeda) foram utilizadas para realizar o presente estudo. Procurou-se correlacionar através de uma equação de regressão linear, o teor de umidade e a concentração da madeira, considerando três ângulos de grã (30º, 45º e 90º). Existe para as duas espécies uma alta correlação entre a concentração e o teor de umidade da madeira, entre o P.S.F. e o O% de umidade, para os diferentes ângulos estudados. As equações de regressão linear encontradas para ambas espécies, podem ser usadas sem maiores erros de cálculos para a determinação da contração da madeira a diferentes teores de umidade.Universidade Federal de Santa Maria1999-03-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/26910.5902/19805098269Ciência Florestal; Vol. 2 No. 1 (1992); 81-86Ciência Florestal; v. 2 n. 1 (1992); 81-861980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/269/pdfKreinert Júnior, SidonMellado, Emmanuel Carlos Enrique RozasEsturion, José AlfredoMatsunaga, Dirce KinueAlberto, Mário Alberto MiguelRincoski, Carlos Robertoinfo:eu-repo/semantics/openAccess2017-05-10T19:45:01Zoai:ojs.pkp.sfu.ca:article/269Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-05-10T19:45:01Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
RELATIONSHIP BETWEEN SHRINKAGE AND WOOD MOISTURE OF Pinus elliottii and Pinus teada PINE IN DIFFERENT GRAIN ANGLES Relação entre a contração e o teor de umidade em madeira de Pinus elliottii, em vários ângulos de grã. |
title |
RELATIONSHIP BETWEEN SHRINKAGE AND WOOD MOISTURE OF Pinus elliottii and Pinus teada PINE IN DIFFERENT GRAIN ANGLES |
spellingShingle |
RELATIONSHIP BETWEEN SHRINKAGE AND WOOD MOISTURE OF Pinus elliottii and Pinus teada PINE IN DIFFERENT GRAIN ANGLES Kreinert Júnior, Sidon Pinus elliottii Pinus teada shrinkage moisture. |
title_short |
RELATIONSHIP BETWEEN SHRINKAGE AND WOOD MOISTURE OF Pinus elliottii and Pinus teada PINE IN DIFFERENT GRAIN ANGLES |
title_full |
RELATIONSHIP BETWEEN SHRINKAGE AND WOOD MOISTURE OF Pinus elliottii and Pinus teada PINE IN DIFFERENT GRAIN ANGLES |
title_fullStr |
RELATIONSHIP BETWEEN SHRINKAGE AND WOOD MOISTURE OF Pinus elliottii and Pinus teada PINE IN DIFFERENT GRAIN ANGLES |
title_full_unstemmed |
RELATIONSHIP BETWEEN SHRINKAGE AND WOOD MOISTURE OF Pinus elliottii and Pinus teada PINE IN DIFFERENT GRAIN ANGLES |
title_sort |
RELATIONSHIP BETWEEN SHRINKAGE AND WOOD MOISTURE OF Pinus elliottii and Pinus teada PINE IN DIFFERENT GRAIN ANGLES |
author |
Kreinert Júnior, Sidon |
author_facet |
Kreinert Júnior, Sidon Mellado, Emmanuel Carlos Enrique Rozas Esturion, José Alfredo Matsunaga, Dirce Kinue Alberto, Mário Alberto Miguel Rincoski, Carlos Roberto |
author_role |
author |
author2 |
Mellado, Emmanuel Carlos Enrique Rozas Esturion, José Alfredo Matsunaga, Dirce Kinue Alberto, Mário Alberto Miguel Rincoski, Carlos Roberto |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Kreinert Júnior, Sidon Mellado, Emmanuel Carlos Enrique Rozas Esturion, José Alfredo Matsunaga, Dirce Kinue Alberto, Mário Alberto Miguel Rincoski, Carlos Roberto |
dc.subject.por.fl_str_mv |
Pinus elliottii Pinus teada shrinkage moisture. |
topic |
Pinus elliottii Pinus teada shrinkage moisture. |
description |
Two species of Pines (Pinus elliottii and Pinus teada) were utilized for the present study. Regression equations were ajusted in function of moisture content and shrinkage values in theree different grain angles (30º, 45º and 90º). High correlation coefficients were found between shrinkage and moisture content from P. S. F. to 0% on the different grain angles. The adjusted equations can be used for the estimatimation of shrinkage (radial e tangential) for similar situations. |
publishDate |
1999 |
dc.date.none.fl_str_mv |
1999-03-30 |
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 |
https://periodicos.ufsm.br/cienciaflorestal/article/view/269 10.5902/19805098269 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/269 |
identifier_str_mv |
10.5902/19805098269 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/269/pdf |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Florestal; Vol. 2 No. 1 (1992); 81-86 Ciência Florestal; v. 2 n. 1 (1992); 81-86 1980-5098 0103-9954 reponame:Ciência Florestal (Online) instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Florestal (Online) |
collection |
Ciência Florestal (Online) |
repository.name.fl_str_mv |
Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM) |
repository.mail.fl_str_mv |
||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br |
_version_ |
1799944124291350528 |