Semantic Model-Based System Engineering Supporting Mission Engineering Modeling
摘要
As mission complexity grows in joint and coalition operations, traditional architecture modeling methods struggle with uncontrolled complexity, weak traceability, and high overhead in dynamic cross-domain missions, limiting early engineering analysis efficiency and effectiveness. Therefore, this paper proposes a semantic Model-Based System Engineering (sMBSE) approach. Based on UAF and the KARMA language, a GOPPRR-based metamodel is developed to enable unified representation of multi-domain elements. Furthermore, a mission-oriented methodology is proposed to support structured construction and standardized organization of complex task architecture models, eliminating redundant modeling and ensuring traceable element linkage through inter-view element propagation. Finally, the feasibility of the proposed metamodel and methodology is validated through a case study based on an existing MagicDraw-based Mission Engineering (ME) modeling scenario. The resulting approach supports lightweight, flexible, and analytically robust mission engineering, suitable for high-stakes defense applications.