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The Award database is continually updated throughout the year. As a result, data for FY19 is not expected to be complete until April, 2020.

  1. Integrated Variable-Fidelity Tool Set For Modeling and Simulation of Aeroservothermoelasticity-Propulsion (ASTE-P) Effects For Aerospace Vehicles Ranging From Subsonic to Hypersonic Flight

    SBC: Advanced Dynamics, Inc.            Topic: A204

    The proposed research program aims at developing a variable-fidelity software tool set for aeroservothermoelastic-propulsive (ASTE-P) modeling that can be routinely applied to the design of aerospace vehicles. The tool set can be applied to conventional vehicle types as well as hypersonic vehicles. The major issues involved in ASTE-P modeling and simulation will be significantly and extensively in ...

    SBIR Phase I 2007 National Aeronautics and Space Administration
  2. DC-Motor Drive Encompassing SiGe Asynchronous Control Electronics for Ultra-Wide (-230 °C to +130 °C) Environments

    SBC: Arkansas Power Electronics International, Inc.            Topic: X102

    In Phase I, the research team formed by APEI, Inc. and University of Arkansas proved the feasibility of developing ultra-wide temperature (-230 oC to +130 oC) motor drives utilizing silicon-germanium (SiGe) asynchronous logic digital control electronics by the successful design, simulation and layout of an insensitive-delay asynchronous microcontroller. The microcontroller incorporates asynchronou ...

    SBIR Phase II 2007 National Aeronautics and Space Administration
  3. The Cryogenic Impact Resistant Evaluation of Composite Materials for Use in Composite Pressure Vessels with an Additional Cryogenic Bonding Scope

    SBC: Hypercomp Engineering, Inc            Topic: T801

    The intent of the proposed effort is to investigate the detailed composite material performance characteristics after being subjected to cryogenic temperatures and impact damage. HyPerComp Engineering, Inc. (HEI) and Utah State University (USU) further propose to correlate these characteristics to composite overwrapped pressure vessels (COPVs) and demonstrate the correlation through actual COPV t ...

    STTR Phase II 2007 National Aeronautics and Space Administration
  4. Defining the coupled effects of cryogenic, space-radiation, and hypervelocity impact damamge on COPV's

    SBC: Hypercomp Engineering, Inc            Topic: X303

    The intent of the proposed effort is to investigate the detailed composite overwrapped pressure vessel (COPV) performance characteristics after being subject to irradiation, hypervelocity micro-meteor impact, and cryogenic environments. This will result in a safer, more reliable design for high performance COPVs. This intent will be achieved via empirical characterization of composite raw materia ...

    SBIR Phase II 2007 National Aeronautics and Space Administration
  5. High-Temperature, Lightweight, Rad-Hard Silicon Carbide (SiC) DC/DC Converters for Missile Defense Satellite Power Management and Distribution Systems

    SBC: Arkansas Power Electronics International, Inc.            Topic: MDA06017

    Power electronic converters are essential in every MDA vehicle, with use in critical systems ranging from electric power management applications, to power distribution, to on-board servo motor/actuator drivers. Advancing state-of-the-art power electronics technologies through the use of SiC semiconductors will produce significant savings across the board in almost all areas of MDA power management ...

    SBIR Phase I 2007 Department of DefenseMissile Defense Agency

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