• Simulation of expansion driven flow instabilities in long risers 

      Kjeldby, Tor Brox (Master thesis, 2010)
      A series of former small scale experiments on unstable gas lift conducted at the NTNU multiphase laboratory have become subject to numerical simulations with two different multiphase one-dimensional flow simulators. In the ...
    • Simulation of Unstable Two-phase Flows in Long Risers 

      Akselsen, Andreas Holm (Master thesis, 2012)
      The principles of the object oriented slug tracking schemes at EPT (Department of Energy and Process Engineering, NTNU) have been developed and discussed in some detail.Simple bench-mark testing revealed that the LASSI ...