Study of Dimensional Stability of Brazilian Tropical Wood Species: Dimensional Stability of Wood Species - Softcover

Almeida, Tiago Hendrigo; Christoforo, André Luis; Rocco Lahr, Francisco Antonio

 
9783330345669: Study of Dimensional Stability of Brazilian Tropical Wood Species: Dimensional Stability of Wood Species
Softcover
ISBN 10: 3330345667 ISBN 13: 9783330345669
Verlag: LAP LAMBERT Academic Publishing, 2017

Inhaltsangabe

Wood is an organic and renewable material, with important role in carbon cycle, which contributes to sustainable development. Brazilian tropical woods are considered in building industry in structural other building components and in furniture. The better use of raw materials in different processes depends of the knowledge of their properties and, in this sense, studies of dimensional stability are scarce and mostly developed for Northern Hemisphere conifers. This book aims to extend the study of dimensional stability, now working with physical properties of Brazilian tropical woods, emphasizing densities, fiber saturation point and shrinkage/swelling values. Using wood of fifteen Brazilian tropical species, tests were carried out, according to NBR 7190:1997 to determine: density (0% and 12% moisture content); specific gravity; fiber saturation point; shrinkage; swelling; anisotropy coefficient; rate of volumetric shrinkage; and rate of volumetric swelling. A relation between specific gravity and density by shrinkage/swelling was developed (proposed), allowing the estimation of properties.

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Reseña del editor

Wood is an organic and renewable material, with important role in carbon cycle, which contributes to sustainable development. Brazilian tropical woods are considered in building industry in structural other building components and in furniture. The better use of raw materials in different processes depends of the knowledge of their properties and, in this sense, studies of dimensional stability are scarce and mostly developed for Northern Hemisphere conifers. This book aims to extend the study of dimensional stability, now working with physical properties of Brazilian tropical woods, emphasizing densities, fiber saturation point and shrinkage/swelling values. Using wood of fifteen Brazilian tropical species, tests were carried out, according to NBR 7190:1997 to determine: density (0% and 12% moisture content); specific gravity; fiber saturation point; shrinkage; swelling; anisotropy coefficient; rate of volumetric shrinkage; and rate of volumetric swelling. A relation between specific gravity and density by shrinkage/swelling was developed (proposed), allowing the estimation of properties.

Biografía del autor

Tiago H. de Almeida: Industrial Wood Engineer and Masters in Materials Science and Engineering from São Paulo University (EESC/USP); André L. Christoforo: MS, PhD and Post-doctor in Structural Engineering (EESC/USP) and Prof. at the UFSCar University; Francisco A. R. Lahr: Full Professor at the Department of Structural Engineering from EESC/USP.

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Verlag
LAP LAMBERT Academic Publishing
Erscheinungsdatum
2017
Sprache
Englisch
ISBN 10 
3330345667
ISBN 13 
9783330345669
Einband
Tapa blanda
Anzahl der Seiten
112
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Verantwortliche Person
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