Minimum Velocity Method

- demo_CJ.m

Matlab program used to generate the sample output described below

- Numerical Solution Methods for Shock and Detonation Jump Conditions

Documentation discussing algorithm used for this demo

Input Data | |
---|---|

Mixture | Stoichiometric H2/Air 'H2:2 O2:1 N2:3.76' |

Mechanism | h2air_highT.cti |

Initial Pressure | 1 bar = 100000 Pa |

Initial Temperature | 300 K |

Output Data | |

CJ speed | 1968 m/s |

Corresponding density ratio | 1.804 |

Curve fit coefficients & Goodness of fit statistics
(for more information read about Matlab cfit toolbox) |

The CJ velocity is the minimum of the plot | Curve fit to find the minimum of the data |