Browsing by Author "Ráheľ, Jozef"

Now showing items 1-3 of 3

    • Characterization of randomly oriented strand boards manufactured from juvenile wood of underutilized wood species 

      Pipíška, Tomáš; Nociar, Marek; Král, Pavel; Ráheľ, Jozef; Bekhta, Pavlo; Réh, Roman; Krišťák, Ľuboš; Jopek, Miroslav; Pijáková, Barbora; Wimmer, Rupert; Šernek, Milan (Springer New York, 2024)
      The wood-based panel industry in Europe, which is dominated by the use of Norway spruce, will face new challenges due to environmental changes and the bark-beetle calamity, which started a new era of forestry. To explore ...

    • Properties of lightweight particleboard made with sunflower stalk particles in the core layer 

      Bekhta, Pavlo; Kozak, Ruslan; Gryc, Vladimír; Pipíška, Tomáš; Sedliačik, Ján; Reh, Roman; Ráheľ, Jozef; Rousek, Radim (Elsevier Science BV, 2023)
      In this study we assessed the efficacy of manufacturing lightweight particleboards using sunflower (Helianthus annuus L.) stalk particles. Three-layer lightweight particleboards with target densities of 350, 450 and 550 ...

    • Properties of Plywood Panels Composed of Thermally Densified and Non-Densified Alder and Birch Veneers 

      Bekhta, Pavlo; Pipíška, Tomáš; Gryc, Vladimír; Sedliačik, Ján; Král, Pavel; Ráheľ, Jozef; Vaněrek, Jan (MDPI AG (Multidisciplinary Digital Publishing Institute-MDPI), 2023)
      Ukrainian companies mainly use birch in the manufacture of plywood, but species, such as black alder, are not yet widely used in the manufacture of plywood due to their poorer properties. It is well known that thermal ...