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CRITERIA FOR SOLID ROCKET PROPELLANTS IGNITION Lemić Dragan Different criteria for the ignition of solid rocket propellants have been discussed. The difference among criteria is due to different hypotheses of theoretical models (theory of ignition in solid phase, gas phase or heterogenous theory of ignition), types of propellants or test conditions. The presented procedure of determination of ignition process parameters for one type of propellants gives satisfactory accuracy. Ključne reči: Solid rocket propellant, ignition, combustion. |