Research on Supportability Evaluation Simulation Arithmetic of Naval Gun Equipment Based on Mission

Naval gun equipment supportability simulation is typical discrete events dynamic simulation. A kind of simulating principle was set up based on equipment parameter and using regulation parameter by using the theory of Monte-Carlo sampling, mathematical statistics and computer simulation. Simulation arithmetic including mission, support organization and maintenance process were set up based on the simulation principle. Operational availability, probability operational readiness and mission completion success probability were set up. The examples show that the evaluation arithmetic and model are in accord with the facts, and reasonable and valid. It not only can evaluate mission success and readiness for equipment operational department, but also can exactly solve evaluation of spare parts in war time or peace time. It has far-reaching practical value and meaning.