• The effect of turbulence on mass transfer in solid fuel combustion: RANS model 

      Karchniwy, Ewa Malgorzata; Haugen, Nils Erland L; Klimanek, Adam F.; Langørgen, Øyvind; Sladek, Slawomir (Peer reviewed; Journal article, 2021)
      In this paper, a kinetic-diffusion surface combustion model is examined. The model is modified such that two effects of turbulence are included: 1) enhancement of the mass transfer due to relative velocity between particles ...
    • The effect of turbulence on mass transfer rates between inertial polydisperse particles and fluid 

      Karchniwy, Ewa Malgorzata; Klimanek, Adam F.; Haugen, Nils Erland L (Journal article; Peer reviewed, 2019)
      The current work investigates how turbulence affects the mass transfer rate between inertial particles and fluid in a dilute, polydisperse particle system. Direct numerical simulations are performed in which all scales of ...