Research on Model Composition for Underwater Warfare Simulation in Engagement-Level

This article introduces a structural modeling approach and a rule-driven model composition method for underwater warfare simulation to facilitate the reusability and composability. First, a SES-based model structure is built and the Hybrid Discrete EVent System specification (HDEVS) formalism is proposed to model the combat entity. Utilizing the ontology, we describe the designed models in the Underwater Warfare Simulation Ontology (dubbed UWSO) to enhance the readability and disambiguation. Moreover, rules of model composition are performed in syntactic, semantic and pragmatic layers during the integration phase according to certain scenario. Finally, by preliminarily applying in underwater warfare system, the result shows efficiency of the research.