A DoD Testing Profile: MBSE for Test and Evaluation Strategy

Abstract

The research shows how to improve the Test and Evaluation Strategy (TES) during developmental test and evaluation (DT&E), supported by Model-based Systems Engineering and the System Modeling Language. Specifically, a domain-specific Department of Defense (DoD) testing profile was developed called UTP-D. The profile combines aspects of the UML Testing Profile (UTP) and the Test Description Language (TDL) standard. It captures required test information and relationships and adheres to the language used throughout DoD directives and instructions. As a demonstration, the profile was used to model and simulate developmental tests for a prototype hybrid SUV, specifically acceleration and safety tests. Using domain-specific modeling for DT&E could improve test planning and show how to continue the DoD digital transformation of acquisition processes.