Modelling of the solid propellant ignition in the missile body

This work is dedicated to the development of the mathematical model to simulate of the misille RS-22 solid propelant ignition in the case of the accident at the storage. The developed numerical model is based on the structure method and Laplas method. The developed model was used to simulate the process of ignition of one missile body and also to simulate the «domino» effect in the storage. The results obtained show the time of destortion of the missle bodies in the case of the accident.