Research on Testability Work Planning Technology for Aviation Equipment Based on DoDAF

As the theory of MBSE and the process of equipment development become increasingly closely related, how to link the analysis of testability capability, work planning and equipment usage to achieve "on-demand demonstration and strict implementation" of equipment testability has become a key focus in related fields. However, there are still significant gaps in the current domestic equipment development process, which excessively emphasizes quantitative indicators and neglects the effective transmission of qualitative requirements in the development process. Meanwhile, testability work planning is also based on experience to cut and edit the work items stipulated in the national military standards, unable to reasonably deduce corresponding work items from equipment capability. Thus, this paper proposes a technical path for aviation equipment testability work planning using DoDAF 2.0. By utilizing the modeling techniques of the architecture framework, it aims to achieve optimal coordination of elements such as stakeholders, available resources, and stages of capability-building, to ensure the orderly and demand-driven development and construction of the testability of this type of aviation equipment.