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Chemistry, 2D Axisymmetric with weighted particles

  • Test case analogous to WEK_Reservoir/CHEM_EQUI_diss_CH4 but in a cylinder (L=4.64E-6, R=2.32E-6) with particle weights
  • Initial composition at 1.5e22 1/m3 with CH4 at T=7000K
  • Settings
    • Symmetry
      • Particles-Symmetry2DAxisymmetric=T
    • Radial Weighting
      • Particles-DSMC-RadialWeighting=T
      • Particles-DSMC-RadialWeighting-PartScaleFactor=1
        • Weighting factor of 5E2 is increased to 1E2 towards the maximal y-dimension
      • Particles-DSMC-RadialWeighting-CloneMode=2
      • Particles-DSMC-RadialWeighting-CloneDelay=2
    • Chemistry
      • BackwardReacRate = T
      • DSMCReservoirSim = T
      • DSMCReservoirSimRate = F
      • DSMCReservoirStatistic = F
      • Particles-DSMC-SelectionProcedure=1
      • Particles-DSMC-PolyRelaxSingleMode=F
      • Particles-DSMC-RotRelaxProb=0.2
      • Particles-DSMC-VibRelaxProb=0.02