Simulation techniques on complex system of mission driving material support

To study the material support system, build a simulate system is an efficient way. The complicity of the material support system is analyzed, the similarities and differences of the mission for materials, transport system, and support stations to carry out is proposed; then an element mission model for general use is constructed, based on which the multi-level mission model is set up and expressed; characteristics of support stations belong to different echelons or types are analyzed, and a common station model is set up, based on which the structure of a simulation system is proposed. The models for key modules of the system such as material status watching and failure managing module, the database for the simulate system, are set up. At the end of the paper, a simulate system for three-echelon support system is constructed, a scenario is performed to test the simulate system.