Browsing by Author "Dömény, Jakub"
Now showing items 1-4 of 4
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Artificial Weathering of Contact-Charred Wood-The Effect of Modification Duration, Wood Species and Material Density
Kymäläinen, Maija; Sjökvist, Tinh; Dömény, Jakub; Rautkari, Lauri (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 ... -
Effect of One-Sided Surface Charring of Beech Wood on Density Profile and Surface Wettability
Šeda, Vít; Machová, Dita; Dohnal, Jakub; Dömény, Jakub; Zárybnická, Lucie; Oberle, Anna; Vacenovská, Veronika; Čermák, Petr (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
Kymäläinen, Maija; Dömény, Jakub; Schwarzkopf, Matthew; Šeda, Vít; Rautkari, Lauri (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
Čermák, Petr; Baar, Jan; Dömény, Jakub; Výbohová, Eva; Rousek, Radim; Pařil, Petr; Oberle, Anna; Čabalová, Iveta; Hess, Dominik; Vodák, Michal; Brabec, Martin (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) ...