Award Data

Fastening and joining technology has lagged behind the progress that has been made in other areas of composites for advanced air vehicles. Aerotech proposes the development of reversible polymeric adhesive bonding of composites using variable frequency microwave energy. With this method, composites are bonded using Poly Ether Ether Ketone (a high temperature thermoplastic) which is cured using v ...

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Amorphous hydrous ruthenium oxide(Ru02.xH20A) has a specific capacitance at least two times larger than any other known capacitor materials. An object of this proposal is to demostrate the feasibility of producing shock-hardened RuO2. H2O based electrochemical capacitors suitable for use in power sources for advanced weapon system applications. A 25 V, 150 mF shock-hardened electrochemical capa ...

We will develop a proof-of-concept system that implements an innovative methodology to diagnose and repair unknown satellite anomalies. Our system is based on a novel approach that integrates Case-Based Reasoning (CBR) with Utility Theory. The resulting system deals with unknown and missing information, and selects from a case base the plans or actions that will either fix the satellite or will ...

Federal regulations require that USAF supersonic, subsonic and launch vehicle flight operations be assessed as to possible effects to the near-shore environment. Current modeling capability for this topic is lacking in key areas: reliability of results, environmental assessment requirements, field validation, biological nature of the receiver, and accounting for the key interface boundary condit ...

A material which is stronger than conventional aluminum, less permeable to liquid hydrogen than polymer matrix composites (PMCs), less flammable that PMCs in the presence of liquid oxygen, and can be made into large, complex shapes without an autoclave, would have a significant advantage over current cryogenic tank materials. Touchstone Research Laboratory proposes its ...

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