Prohlížení Acta Polytechnica. 2014, vol. 54, no. 6 dle názvu

Zobrazují se záznamy 8-10 z 10

    • LOCAL VELOCITY PROFILES MEASURED BY PIV IN AN VESSEL AGITATED BY RUSHTON TURBINE 

      Autor: Šulc , Radek; Pešava , Vít; Ditl , Pavel
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
      The hydrodynamics and flow field were measured in an agitated vessel using 2-D Time Resolved Particle Image Velocimetry (2-D TR PIV). The experiments were carried out in a fully baffled cylindrical flat bottom vessel 300 ...

    • OBLIQUE MAGNETIC FIELDS AND THE ROLE OF FRAME DRAGGING NEAR ROTATING BLACK HOLE 

      Autor: Karas , Vladimír; Kopáček , Ondřej; Kunneriath , Devaky
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
      Magnetic null points can develop near the ergosphere boundary of a rotating black hole by the combined effects of strong gravitational field and the frame-dragging mechanism. The induced electric component does not vanish ...

    • SHAPE OF A NUCLEUS GROWING ON STRONGLY CURVED SURFACE OF A NANOFIBER 

      Autor: Sveshnikov , Alexey; Demo , Pavel; Kožíšek , Zdeněk; Tichá , Petra
      (České vysoké učení technické v PrazeCzech Technical University in Prague, 2014)
      The equilibrium shape of a critical nucleus has strong impact on important parameters of nucleation theory, such as nucleation rate. While on the flat substrate the growing nucleus has a shape of a spherical cap, a shape ...