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- import numpy as np
- import cantera as ct
- import matplotlib.pyplot as plt
- import pdb
-
- out=open("initialCondition.dat","w")
- mech='ffcm1.cti'
- flameSave='ffcm1.fs'
- targT = 1100 #K
- domainL = 1.0e-02
- gridNN = 1000
-
- gas = ct.Solution(mech)
- specNN = gas.n_species
- flame = ct.FreeFlame(gas)
- flame.restore(flameSave)
-
- grid = np.linspace(0,domainL,gridNN)
- T = np.zeros(gridNN)
- Y_ = np.zeros([specNN,gridNN])
-
- pdb.set_trace()
-
- ctT = np.flip(flame.T)
- ctY_ = np.flip(flame.Y,axis=1)
- ctGrid = np.flip(-flame.grid)
-
-
- pdb.set_trace()
- ctFlamePos = ctGrid[ np.argwhere(ctT < targT)[0][0] ]
- torcFlamePos = domainL / 2.0
- ctGrid = ctGrid + (torcFlamePos - ctFlamePos)
-
- T = np.interp(grid, ctGrid, ctT)
- for specII in range(specNN) :
- Y_[specII] = np.interp(grid,ctGrid,ctY_[specII,:])
-
- for gridII in range(gridNN) :
- print(str(gridII))
- out.write("%15.6e\t%15.6e\t"%(grid[gridII],T[gridII]))
- for specII in range(specNN) :
- out.write("%15.6e\t"%(Y_[specII][gridII]))
- out.write("%15.6e\n"%(gas.P))
- out.close()
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