Warship Combat Simulation Model Frameworks Supporting Model Reuse

To solve the reuse of warship combat simulation model, based on improving entities oriented system analyzing and description method EATI (Entities, Actions, Tasks, Interactions), roles oriented warship combat simulation system analyzing and description method RA-EP (Roles, Actions; Entities, Processes) was proposed. Warship combat simulation model frameworks design ideas and methods of fields relating and application irrespective and realization irrespective were put forward, and the frameworks were designed and realized. How the model frameworks supported the reuse of model was explained, that is, three phase simulation methods based on the frameworks. The model frameworks provide an important technical approach for the model reuse in the complex system modeling and simulation fields.