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Stručni rad

https://doi.org/10.5552/drind.2011.1109

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

Alexander Pfriem orcid id orcid.org/0000-0001-6999-6182 ; Fakultet za znanost o drvu i tehnologiju Sveučilišta primijenjenih znanosti, Eberswalde, Njemačka


Puni tekst: engleski pdf 902 Kb

str. 311-313

preuzimanja: 1.412

citiraj


Sažetak

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.

Ključne riječi

anisotropy; thermal modification; water absorption coefficient

Hrčak ID:

75158

URI

https://hrcak.srce.hr/75158

Datum izdavanja:

22.12.2011.

Podaci na drugim jezicima: hrvatski

Posjeta: 2.515 *