A low Mach, 1D, reacting flow code.
Nie możesz wybrać więcej, niż 25 tematów Tematy muszą się zaczynać od litery lub cyfry, mogą zawierać myślniki ('-') i mogą mieć do 35 znaków.

51 wiersze
1.6KB

  1. #Problem constants:
  2. domainLength=10.16e-02 #in meters
  3. constantPressure=0 #1=isobaric, 0=isochoric
  4. dPdt=0.0e0 #Units: Pa/s
  5. problemType=1 #0=heatsource to ignite(premix),1=premix, 2=custom initial condition
  6. reflectProblem=0 #If 1, the initial conditions are reflected across the center of the domain. Useful for spherically imploding flames for instance.
  7. mdot=0.0
  8. initialTemperature=300.0 #in Kelvin
  9. initialPressure=1.0 #in atmospheres
  10. chemistryFile=./ch4_1step.xml #File containing thermodynamic, kinetic, and transport info
  11. transportModel=Mix #Transport model
  12. mixtureComposition=CH4:0.45,O2:1.0,N2:3.76 #Mole Fractions!
  13. metric=2 #0=planar,1=cylindrical,2=spherical
  14. ignTime=5e-07 #Time over which energy is supplied in seconds
  15. QDot=1e+14 #Power supplied in units of K/s
  16. kernelSize=0e-03
  17. mixingWidth=2e-03 #mixing layer width in m (for diffusion problem)
  18. shift=4e-03 #shift of mixing layer into domain (for diffusion problem)
  19. dirichletInner=0 #Boundary conditions for scalars (T,Y)
  20. dirichletOuter=1
  21. wallTemperature=300.0
  22. #Grid settings:
  23. adaptiveGrid=1
  24. moveGrid=1
  25. gridOffset=0
  26. basePts=32
  27. gridDensitySlope=70.0e0
  28. fineGridHalfWidth=8e-03
  29. gridRefinement=1000.0e0;
  30. leftRefineFactor=0.01
  31. rightRefineFactor=0.01
  32. refineLeft=1
  33. refineRight=1
  34. position=0.0
  35. isotherm=1000.0
  36. #Solver settings:
  37. nSaves=100 #Save solution every nSaves timesteps
  38. writeEveryRegrid=1
  39. writeRates=0
  40. relativeTolerance=1e-06
  41. radiusTolerance=1e-09 #absolute tolerance for radius
  42. temperatureTolerance=1e-09
  43. pressureTolerance=1e-09
  44. massFractionTolerance=1e-09
  45. bathGasTolerance=1e-09
  46. finalTime=1.0e0 #in seconds
  47. setConstraints=0
  48. suppressAlg=0
  49. nThreads=1
  50. dryRun=0