The Department of Defense, through the Air Force Research Laboratory (AFRL), is seeking information on advanced digital system-level design methods for aerospace systems, specifically focusing on effectiveness-based military capability development (EBMCD). The objective is to explore methodologies that enhance integrated system-level analysis involving airframe, propulsion, and thermal management systems, aiming to improve military utility through concurrent design processes and multi-disciplinary analysis. This initiative is crucial for advancing military effectiveness by refining collaborative design capabilities and integrating technical assessments across various disciplines. Interested parties are encouraged to submit their insights by December 6, 2024, and can contact Peter Seiley at Peter.Seiley@us.af.mil for further information.