Use este identificador para citar ou linkar para este item: repositorio.ufla.br/jspui/handle/1/14488
Título: EFFECT OF ANATOMICAL AND CHEMICAL STRUCTURE IN THE PERMEABILITY OF “AMAPÁ” WOOD
Autor: Baraúna, Edy Eime Pereira
Lima, José Tarcísio
Vieira, Renato da Silva
Silva, José Reinaldo Moreira da
Monteiro, Thiago Campos
Palavras-chave: Darcy’s law, fibers, air and liquid flow, Brosimum parinarioides, Vessels.
Publicador: CERNE
CERNE
Data: 7-Abr-2016
Outras Identificações : http://www.cerne.ufla.br/site/index.php/CERNE/article/view/1016
Descrição: 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. 
Idioma: eng
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