1. 27 Dec, 2016 1 commit
  2. 19 Dec, 2016 2 commits
    • Henry Weller's avatar
      functionObjects::volRegion: Improved parallel efficiency · 83a874cd
      Henry Weller authored
      Based on patch contributed by Kevin Nordin-Bates
      Resolves bug-report https://bugs.openfoam.org/view.php?id=2401
      83a874cd
    • Henry Weller's avatar
      reactingFoam::setRDeltaT: Add support for limiting the local time-step by the reaction rates · 6cae0fda
      Henry Weller authored
      e.g. in the reactingFoam/laminar/counterFlowFlame2DLTS tutorial:
      
      PIMPLE
      {
          momentumPredictor no;
          nOuterCorrectors  1;
          nCorrectors     1;
          nNonOrthogonalCorrectors 0;
      
          maxDeltaT       1e-2;
          maxCo           1;
          alphaTemp       0.05;
          alphaY          0.05;
          Yref
          {
              O2          0.1;
              ".*"        1;
          }
          rDeltaTSmoothingCoeff 1;
          rDeltaTDampingCoeff 1;
      }
      
      will limit the LTS time-step according to the rate of consumption of 'O2'
      normalized by the reference mass-fraction of 0.1 and all other species
      normalized by the reference mass-fraction of 1.  Additionally the time-step
      factor of 'alphaY' is applied to all species.  Only the species specified in the
      'Yref' sub-dictionary are included in the LTS limiter and if 'alphaY' is omitted
      or set to 1 the reaction rates are not included in the LTS limiter.
      6cae0fda
  3. 16 Dec, 2016 1 commit
  4. 15 Dec, 2016 1 commit
    • Henry Weller's avatar
      Rationalized heat release rate functions · b99817d9
      Henry Weller authored
      Combined 'dQ()' and 'Sh()' into 'Qdot()' which returns the heat-release rate in
      the normal units [kg/m/s3] and used as the heat release rate source term in
      the energy equations, to set the field 'Qdot' in several combustion solvers
      and for the evaluation of the local time-step when running LTS.
      b99817d9
  5. 14 Dec, 2016 5 commits
  6. 13 Dec, 2016 4 commits
  7. 12 Dec, 2016 2 commits
  8. 09 Dec, 2016 9 commits
  9. 07 Dec, 2016 1 commit
  10. 06 Dec, 2016 2 commits
  11. 05 Dec, 2016 3 commits
  12. 04 Dec, 2016 1 commit
  13. 03 Dec, 2016 3 commits
  14. 02 Dec, 2016 3 commits
  15. 01 Dec, 2016 2 commits