Advanced Prediction of Polymer Performance

The Department of Defense, specifically the United States Air Force, is seeking proposals for the Small Business Innovation Research (SBIR) program focused on the development of an advanced prediction model for polymer performance, particularly for materials used in fused filament fabrication. The objective is to create a mechanical behavior model that accounts for the anisotropy of materials such as ULTEM 9085 and Antero 800NA, providing validated data and tools for predicting fatigue performance, as well as training for program office engineers on these tools. This initiative is crucial for enhancing the reliability and efficiency of parts printed from approved polymers, with a focus on reducing costs and improving testing and approval processes. The solicitation is currently in the pre-release phase, with proposals due by June 25, 2025, and further details can be found at the provided source link.