Blar i SINTEF Proceedings på emneord "Turbulence"

Viser treff 1-6 av 6

    • An enhanced front tracking method featuring volume conservative remeshing and mass transfer 

      Roghair, Ivo; Van Sint Annaland, Martin; Kuipers, Hans (SINTEF Proceedings;1, Chapter; Conference object; Peer reviewed, 2015)

    • Cool down simulations of subsea equipment 

      Jensen, Atle; Grafsrønningen, Stig (SINTEF Proceedings;1, Chapter, 2015)
      Experiments and numerical conjugate heat transfer simulations are performed on a simple T-pipe geometry. The T-pipe geometry is partially insulated and mimics subsea equipment which is subject to cool-down after a production ...

    • Investigating the numerical parameter space for a stenosed patient‐specific internal carotid artery model 

      Mancini, Viviana; Bergersen, Aslak; Segers, Patrick; Valen-Sendstad, Kristian (SINTEF Proceedings;2, Chapter; Conference object; Peer reviewed, 2017)
      Systemic risk factors are known to correlate with cardiovascular diseases, but e.g., atherosclerotic plaques are focally distributed and highlight the role of hemodynamically induced forces on vascular remodeling. Computational ...

    • Numerical study of coal particle gasification up to Reynolds numbers of 1000 

      Kriebitzsch, Sebastian; Richter, Andreas (SINTEF Proceedings;2, Chapter; Conference object; Peer reviewed, 2017)
      The influence of turbulent structures on the gasification of coal particles, in particular on the char consumption and surface temperature, is studied . Existing submodels for char gasification are mainly based on results ...

    • Simulation of dispersion of immiscible fluids in a turbulent couette flow 

      Vikhansky, Alexander; Eskin, Dmitry (SINTEF Proceedings;2, Chapter; Conference object; Peer reviewed, 2017)
      Dispersion of immiscible fluids in a Couette device, in which the inner cylinder rotates whereas the outer one is immobile, is modelled. Two different modelling approaches are employed. The 1st approach is based on solving ...

    • Simulation of two-phase viscous oil flow 

      Johansen, Stein Tore; Mo, Sjur; Kjølaas, Jørn; Brekken, Christian; Smith, Eskerud (SINTEF Proceedings;1, Chapter; Conference object; Peer reviewed, 2015)
      Multiphase flows of heavy oils and other fluids with high apparent viscosity is a particular industrial challenge. Main challenges here is that interfacial waves, atomization at the large scale gas–liquid interface as well ...