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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. Hybrid Cooling Loop Technology for Robust High Heat Flux Cooling

    SBC: Advanced Cooling Technologies, Inc.            Topic: N/A

    Advanced Cooling Technologies, Inc. proposes to develop a hybrid cooling loop technology for space thermal control. The proposed technology combines the high heat flux performance of active cooling loops with the effective fluid management of passive cooling devices. The result is a simple, robust and high performance cooling technology that allows maximum degree of packaging flexibility. Phase I ...

    SBIR Phase II 2005 National Aeronautics and Space Administration
  2. Heat Pipe Heat Exchangers with Double Isolation Layers for Prevention of Interpath Leakage

    SBC: Advanced Cooling Technologies, Inc.            Topic: B301

    Current manned spacecraft heat rejection systems use two heat exchangers and an intermediate fluid loop to provide isolation between the crew compartment air and the exterior fluid loop. Isolation is required because the fluids used are either toxic or can cause suffocation. The extra hardware doubles the mass of the system, consumes more power, and reduces reliability. Advanced Cooling Technolo ...

    SBIR Phase I 2005 National Aeronautics and Space Administration
  3. Data Analysis Algorithm Suitable for Structural Health Monitoring Based on Dust Network

    SBC: Brilliant Technology, Inc.            Topic: A104

    This proposed project will attempt to develop a data analysis system for structural health monitoring on space structures. The data analysis software will be a key component in space vehicle health management system and can be used to in vehicle life prediction. The sensor data analysis algorithm is aimed at providing a modeling and simulation tool for data collected from a network of distribute ...

    SBIR Phase I 2005 National Aeronautics and Space Administration
  4. Advanced Electroactive Single Crystal and Polymer Actuator Concepts for Passive Optics

    SBC: TRS CERAMICS, INC.            Topic: E101

    TRS Technologies proposes large stroke and high precision piezoelectric single crystal and electroactive polymer actuator concepts?HYBrid Actuation System (HYBAS) for cryogenic passive optics devices such as Fabry-Perot interferometer and Fourier Transform Spectrometer for NASA remote sensing applications. Both single crystal piezoelectrics (PMN-PT and PZT-PT crystals) and electro-active polymer ( ...

    SBIR Phase I 2005 National Aeronautics and Space Administration
  5. Cost Effective Growth of High Temperature Piezoelectrics for Adaptive Flow Control Actuators

    SBC: TRS CERAMICS, INC.            Topic: T301

    TRS Technologies, Inc. in collaboration with The Pennsylvania State University propose to develop new families of high temperature piezoelectric materials for adaptive engine control. The identification, synthesis and characterization of these new materials will enable the design of new high temperature piezoelectric active flow control actuators that may enable dramatic increases in the efficien ...

    STTR Phase I 2005 National Aeronautics and Space Administration
  6. Modeling Unsteady Cavitation Effects and Dynamic Loads in Cryogenic Systems

    SBC: COMBUSTION RESEARCH AND FLOW TECHNOLOGY INC            Topic: A406

    There currently are no analytical or CFD tools that can reliably predict unsteady cavitation dynamics in liquid rocket turbopumps. Cavitation effects, particularly at low-flow, off-design conditions, generate large amplitude pressure fluctuations that result in performance loss, and may interact with other components to generate damaging system-wide instabilities. The innovation proposed here is ...

    SBIR Phase II 2005 National Aeronautics and Space Administration
  7. Simulations of Unsteady Effects and Dynamic Responses in Complex Valve Systems

    SBC: COMBUSTION RESEARCH AND FLOW TECHNOLOGY INC            Topic: N/A

    CFD based analyses are playing an increasingly important role in supporting experimental testing of rocket propulsion systems. The focus of this proposal is towards identifying and characterizing flow induced instabilities in the experimental test facility. Computational simulations will be carried out with advanced turbulence modeling extensions to the hybrid unstructured framework that has been ...

    SBIR Phase I 2005 National Aeronautics and Space Administration
  8. Base Flow Model Validation

    SBC: COMBUSTION RESEARCH AND FLOW TECHNOLOGY INC            Topic: T802

    The innovation is the systematic "building-block" validation of CFD/turbulence models employing a GUI driven CFD code (RPFM) and existing as well as new data sets to be generated in this proposed program. Unified ke and algebraic stress (EASM) turbulence models, shown to adequately simulate fundamental high-speed jet data sets and now being validated with PIV data sets in a NASA Glenn program, wil ...

    STTR Phase I 2005 National Aeronautics and Space Administration
  9. Novel High Temperature Magnetic Bearings for Space Vehicle Systems

    SBC: Electron Energy Corporation            Topic: A205

    Previous high temperature magnetic bearings employed only electromagnets. The work proposed in this SBIR program seeks to utilize High Temperature Permanent Magnets (HTPM) developed by EEC. The use of HTPMs will improve efficiency since the majority of the static load on any bearing can be reacted by the flux of the permanent magnets. The end product will be a high speed / high temperature / hig ...

    SBIR Phase I 2005 National Aeronautics and Space Administration
  10. MODIS-Based Products for Operational Decision Support Systems

    SBC: GDA CORP            Topic: E401

    SMH Consulting proposes to develop a web-based decision support system to assist in Rapid Assessment, Monitoring, and Management (RAMM-DSS) on a regional scale. SMH Consulting will focus on the Chesapeake Bay Watershed and collaborate with the Chesapeake Bay Program (CBP) for the RAMM-DSS development during Phase I. The RAMM-DSS will supplement operational decision support tools already in use wit ...

    SBIR Phase I 2005 National Aeronautics and Space Administration

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