Multifunctional Nanostructured/Microporous Materials

The innovation proposed is the development and characterization of a family of engineered-materials with initial application to NASA's Space Launch Initiative (SLI) and hypersonic aircraft development. Nanostructured and microporous morphologies will be optimized to provide materials with high specific strength and low thermal conductivity required for multifunctional integrated thermal structures. Based on Phase I results, key research and development areas were identified for emphasis in Phase II. These include; the improvement of material processing techniques to achieve complete densification and compaction, expansion of the experimental test database to high temperatures, measurement of thermal shock resistance, determination of oxidation resistance, further variation of material parameters to improve mechanical properties, incorporation of other types of reinforcements such as platelets, fibers and cloth, and finally detailed mathematical modeling. NASA mission requirements will be used to define typical applications for these engineered ceramics. Prototypes will be built and tested. The developed material database will be used to evaluate application in a variety of industries that utilize high temperature processes. Industrial firms will be identified and contacted to establish appropriate business relationships for subsequent commercial production. Clear technical and business plans will be developed for Phase III, leading to a smooth transition to commercial production.