Typical explosive trains analyzing and computer simulating

Through system analysis of a typical explosive trains in various fuses, the physical and correspondent mathematical models of the typical explosive trains are established based on mass conservation, momentum conservation and energy conservation and so on. The MAZE preprocessing program is used to get the grid chart of initial detonation simulation in explosive trains, and DYNA2D program is used to calculate the explosive process. Simulation results of elements of explosive trains in the typical fuse are obtained. It is helpful for designing fuses.