Browsing by Author "Praus, Luděk"

Now showing items 1-2 of 2

    • Elasto-plastic material model of green beech wood 

      Zlámal, Jan; Mařík, Robert; Vojáčková, Barbora; Cristini, Valentino; Brabec, Martin; Praus, Luděk; Tippner, Jan (Springer Japan KK, 2024)
      Physically modelling the mechanical response of a tree by numerical simulation depends on having accurate data on the mechanical properties of green hardwood. Lacking such data, we developed and validated an orthotropic ...

    • Using 3D digital image correlation in an identification of defects of trees subjected to bending 

      Tippner, Jan; Praus, Luděk; Brabec, Martin; Sebera, Václav; Vojáčková, Barbora; Milch, Jaromír (Elsevier GmbH, 2019)
      Abrupt changes of climate have intensified during the last few decades, bringing higher risks from tree failures by either uprooting or stem breakage. To eliminate the risks, many techniques of tree assessment are being ...