Prohlížení dle předmětu "wood modification"
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Artificial Weathering of Contact-Charred Wood-The Effect of Modification Duration, Wood Species and Material Density
(MDPI AG (Multidisciplinary Digital Publishing Institute-MDPI), 2022)A relevant issue with charred exteriors is the inconsistency of the result, which makes service life predictions complicated. Contact charring enables the creation of a very evenly modified surface with accurate control ... -
Comparative investigation of chemical and structural properties of charred fir wood samples by Raman and FTIR spectroscopy as well as X-ray-micro-CT technology
(Walter de Gruyter GmbH, 2023)Wood surface charring is a treatment method commonly employed to enhance weather protection and aesthetic appearance of building exteriors. This study aims to investigate the differences between two wood surface charring ... -
Effect of One-Sided Surface Charring of Beech Wood on Density Profile and Surface Wettability
(MDPI AG (Multidisciplinary Digital Publishing Institute-MDPI), 2021)One-sided surface charred European beech wood (Fagus sylvatica L.) was studied. Radial and tangential specimens of dimensions of 50 x 25 x 350 mm were one-sided surface charred at 200, 250, 300, 350, and 400 degrees C for ... -
Evaluating the quality of surface carbonized woods modified with a contact charring or a gas flame charring technique
(Springer New York, 2023)Surface carbonization, or charring, of wooden exterior cladding boards is a modification method that creates a fully organic barrier layer in resemblance to a coating. The process effectively degrades the wood and transforms ... -
Wood-water interactions of thermally modified, acetylated and melamine formaldehyde resin impregnated beech wood
(Walter de Gruyter GmbH, 2022)The wood-water interactions of modified beech wood (Fagus sylvatica L.) were studied. Specimens were thermally modified at 180 (TM1), 200 (TM2) and 220 degrees C (TM3), acetylated (Acet), and melamine formaldehyde (MF) ...
