Alteration of Water Absorption Coefficient of Spruce (Picea abies (L.) Karst.) due to Thermal Modification

The aim of the investigations was to evaluate the infl uence of a thermal modifi cation on the water absorption behaviour of spruce (Picea abies(L.) Karst.). After recording the water uptake of wood samples by partial immersion, a water absorption coefficient of the material could be determined acco...

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Autor principal:	Alexander Pfriem
Formato:	article
Lenguaje:	EN
Publicado:	University of Zagreb, Faculty of Forestry and Wood Technology 2011
Materias:	anisotropy thermal modification water absorption coefficient Forestry SD1-669.5
Acceso en línea:	https://doaj.org/article/6ca836745b5248cb96f0d02fa35a02d1
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spelling	oai:doaj.org-article:6ca836745b5248cb96f0d02fa35a02d12021-12-02T05:38:54ZAlteration of Water Absorption Coefficient of Spruce (Picea abies (L.) Karst.) due to Thermal Modification0012-67721847-1153https://doaj.org/article/6ca836745b5248cb96f0d02fa35a02d12011-12-01T00:00:00Zhttp://hrcak.srce.hr/file/111580https://doaj.org/toc/0012-6772https://doaj.org/toc/1847-1153The aim of the investigations was to evaluate the infl uence of a thermal modifi cation on the water absorption behaviour of spruce (Picea abies(L.) Karst.). After recording the water uptake of wood samples by partial immersion, a water absorption coefficient of the material could be determined according to EN ISO 15148:2002. The thermal modification results in an alteration of the water absorption behaviour in dependence on the sectional area. In radial and tangential direction the water absorption decreases with the modification. In contrast, in longitudinal direction the water uptake increases.Alexander PfriemUniversity of Zagreb, Faculty of Forestry and Wood Technologyarticleanisotropythermal modificationwater absorption coefficientForestrySD1-669.5ENDrvna Industrija, Vol 62, Iss 4, Pp 311-313 (2011)
institution	DOAJ
collection	DOAJ
language	EN
topic	anisotropy thermal modification water absorption coefficient Forestry SD1-669.5
spellingShingle	anisotropy thermal modification water absorption coefficient Forestry SD1-669.5 Alexander Pfriem Alteration of Water Absorption Coefficient of Spruce (Picea abies (L.) Karst.) due to Thermal Modification
description	The aim of the investigations was to evaluate the infl uence of a thermal modifi cation on the water absorption behaviour of spruce (Picea abies(L.) Karst.). After recording the water uptake of wood samples by partial immersion, a water absorption coefficient of the material could be determined according to EN ISO 15148:2002. The thermal modification results in an alteration of the water absorption behaviour in dependence on the sectional area. In radial and tangential direction the water absorption decreases with the modification. In contrast, in longitudinal direction the water uptake increases.
format	article
author	Alexander Pfriem
author_facet	Alexander Pfriem
author_sort	Alexander Pfriem
title	Alteration of Water Absorption Coefficient of Spruce (Picea abies (L.) Karst.) due to Thermal Modification
title_short	Alteration of Water Absorption Coefficient of Spruce (Picea abies (L.) Karst.) due to Thermal Modification
title_full	Alteration of Water Absorption Coefficient of Spruce (Picea abies (L.) Karst.) due to Thermal Modification
title_fullStr	Alteration of Water Absorption Coefficient of Spruce (Picea abies (L.) Karst.) due to Thermal Modification
title_full_unstemmed	Alteration of Water Absorption Coefficient of Spruce (Picea abies (L.) Karst.) due to Thermal Modification
title_sort	alteration of water absorption coefficient of spruce (picea abies (l.) karst.) due to thermal modification
publisher	University of Zagreb, Faculty of Forestry and Wood Technology
publishDate	2011
url	https://doaj.org/article/6ca836745b5248cb96f0d02fa35a02d1
work_keys_str_mv	AT alexanderpfriem alterationofwaterabsorptioncoefficientofsprucepiceaabieslkarstduetothermalmodification
_version_	1718400302079541248

Alteration of Water Absorption Coefficient of Spruce (Picea abies (L.) Karst.) due to Thermal Modification

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