Design of pulse heat engines taking into account the performance characteristics of propellant charges

The ways to improve the efficiency of pulsed thermal machines, the operational characteristics of propellant charges, the process of their change during operation, the dependence for calculating changes in the main ballistic characteristics of pulsed thermal machines on changes in the operational characteristics of propellant charges, taking into account the parameters of the "barrel - propellant charge" system, the problem of their optimization at the design stage is formulated.