DMM drives invention through data-driven warfighter requirements development (e.g., Architect Framework for Simulation mission analysis), warfighter use case modeling (e.g., Systems Modeling Language-based architecting), and mission engineering (e.g., wargaming simulations to inform capability planning). In this phase, nascent models set a foundation for process and design. Government Reference Architectures (GRAs) begin to take shape. The outcomes range from models suitable for detailed simulation activities (e.g., AFRL’s Golden Horde) to data sufficient for real-world prototyping (e.g., AFRL’s Skyborg).

DMM underpins Open Architecture Implementation (e.g., Open Mission Systems [OMS], Universal Armament Interface [UAI], Weapon Open Systems Architecture [WOSA]); architecture modeling to inform design trade space analysis (e.g., Sentinel Pareto front decision space); shared allocation error checking; system definition verification assurance; size, weight, power, and cost (SWaP-C) allocation assurance; and shared Model-Based Systems Engineering (MBSE) modeling frameworks. The maturing and expanding of models, data, and infrastructure developed during this phase enables unparalleled, accelerated, bi-directional government and industry understanding. Outcomes include models and data supporting design trade space analysis (e.g., Sentinel program) or marked reduction in design and qualification time (e.g., Resilient Embedded GPS-INS [R-EGI] program).

DMM revolutionizes accelerated and continuous acquisition reviews (e.g., System Functional Review [SFR], Preliminary Design Review [PDR]) via shared, accessible models of the system. Process and design models are not an artifact of development—they are development. No over-the-wall engineering. In this phase, truly collaborative designs are built on shared models, shared data, and common infrastructure that set the stage for all subsequent lifecycle phases. Outcomes include significantly accelerated, continuous design reviews and quick-turn, targeted performance modeling (e.g., C-130J electrical load analysis).

DMM enables a testing regime focused on the validation of models. Leveraging model validation allows for more targeted (e.g., areas of uncertainty or concern from the models) and adaptable testing as models gain refinement and resolution. The increased confidence in the models will accelerate certification timelines (e.g., Airworthiness, Cybersecurity, Nuclear Surety). The models, data, and infrastructure born in previous phases feed virtual environments such as the Joint Simulation Environment (JSE). Outcomes drive assured lifecycle system performance and confidence in manufacturing design.

DMM models, data, and infrastructure facilitate model-driven manufacturing and the implementation of Full Scale Determinate Assembly (FSDA) techniques (e.g., Boeing T-7A). Assemblies click together the first time, every time—radically accelerating production timelines. Additionally, DMM enables interchangeable parts across tails and lots, automated part delivery ingestion, and controlled dissemination flow (e.g., Spirit Aerosystems Global Digital Logistics Center). Outcomes are measured in a dramatic improvement to production timelines across all supply chain tiers, with the models, data, and infrastructure capable of re-creating the as-built design at any point in the future.

DMM is used to investigate reliability, availability, maintainability, and supportability (RAMS) capabilities and modernization options (e.g., Logistics Composite Model Analysis Toolkit [LCOM ATK]); improve lifecycle support moving from managing by averages to managing by the tail; enable tailored planning for field and depot maintenance; and improve supply planning accuracy. Additionally, standardized data and processes for management of product data (e.g., Air Force-Product Lifecycle Management [AF-PLM]) underpin accelerated outcomes in automated and intelligent supply chain management.

DMM supports data-driven reliability improvements (e.g., preventative maintenance, condition-based maintenance); weapon readiness (e.g., Finite Element Analysis [FEA] enabling real-time assessments for identified weapon system defects, streamlined service life extension practices); and geometric digital twin technologies for resolving Diminishing Manufacturing Sources and Material Shortages (DMSMS). Additionally, DMM extends the service life of weapons systems by truly designing to sustain from the beginning—with the digital backbone to back it up. Outcomes include accelerated Periodic Depot Maintenance Cycles, realistic affordability initiatives, and just-in-time part delivery.

DMM facilitates rapid weapon system upgrades through open architecture implementation, model-based technical data packages (TDPs), geometric digital twinning, and process modeling artifacts. Gone are the days of 2D drawings and lengthy process reviews. DMM products will produce outcomes that slash modification timelines for every system while assuring intellectual property (IP) protection for the government and industry.

DMM leverages existing tri-service standards and criteria for Building Information Modeling (BIM) and Civil Information Modeling (CIM) to bolster installation infrastructure, underpinning the airmen and guardians who establish, operate, and recover our power projection platforms for high-end conflict. Emerging DMM initiatives such as digital twinning and Infrastructure Common Operating Pictures accelerate program delivery, empower proactive design and construction decisions, eliminate design clashes, minimize construction rework, and optimize sustainment of natural and built infrastructure.