1. 19 Dec, 2019 3 commits
    • Andrew Heather's avatar
    • Andrew Heather's avatar
      ENH: Added new multiphaseStabilizedTurbulence fvOption · ea413070
      Andrew Heather authored
      See GL #1433
      
      Applies corrections to turbulence kinetic energy equation and turbulence
      viscosity field for incompressible multiphase flow cases.
      
      Turbulence kinetic energy is over-predicted in VOF solvers at the phase
      interface and throughout the water column in nearly-potential flow regions
      beneath surface waves.
      
      This fvOption applies corrections based on the references:
      
          Buoyancy source term in turbulence kinetic energy equation:
      
              Devolder, B., Rauwoens, P., and Troch, P. (2017).
              Application of a buoyancy-modified k-w SST turbulence model to
              simulate wave run-up around a monopile subjected to regular waves
              using OpenFOAM.
              Coastal Engineering, 125, 81-94.
      
          Correction to turbulence viscosity field:
      
              Larsen, B.E. and Fuhrman, D.R. (2018).
              On the over-production of turbulence beneath surface waves in
              Reynolds-averaged Navier-Stokes models
              J. Fluid Mech, 853, 419-460
      
      Exampl...
      ea413070
    • Andrew Heather's avatar
      88f357fc
  2. 18 Dec, 2019 15 commits
  3. 17 Dec, 2019 14 commits
  4. 16 Dec, 2019 8 commits