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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. SUPERSONIC COMBUSTION ENHANCEMENT BY A NONEQUILIBRIUM PLASMA JET

    SBC: Aerochem Research            Topic: N/A

    IT IS PROPOSED TO DETERMINE THE FEASIBILITY OF USING A NONEQUILIBRIUM PLASMA JET, DEVELOPED AT AEROCHEM OVER THE PAST QUARTER CENTURY, AS A MEANS OF ENHANCING IGNITION AND FLAME STABILIZATION IN AIR-BREATHING ENGINES AND IN SUPERSONIC COMBUSTION. SPECIFICALLY, WE WILL DETERMINE; IF IGNITION OF LEAN OR LOW PRESSURE MIXTURES CAN BE MADE MORE RELIABLE; IF FLAME HOLDING LIMITS CAN BE BROADENED, E.G., ...

    SBIR Phase I 1987 National Aeronautics and Space Administration
  2. ROTOR UNSTEADY AIRLOADS

    SBC: Continuum Dynamics Inc            Topic: N/A

    N/A

    SBIR Phase I 1987 National Aeronautics and Space Administration
  3. "DEVELOPMENT OF A UNIQUE LABORATORY STANDARD INDIUM GALLIUM ARSENIDE DETECTOR FOR THE 0.5-1.7 MICRON SPECTRAL RANGE "

    SBC: Eti Instrument Systems Inc.            Topic: N/A

    N/A

    SBIR Phase I 1987 National Aeronautics and Space Administration
  4. TUNABLE CW LASER FOR THE 1.08 MICRON REGION

    SBC: General Optronics Corp            Topic: N/A

    N/A

    SBIR Phase I 1987 National Aeronautics and Space Administration
  5. AN EXTREME TEMPERATURE, ULTRACLEAN RADIANT FURNACE

    SBC: PRINCETON SCIENTIFIC INSTRUMENTS, INC.            Topic: N/A

    THIS IS A PROPOSAL TO DEVELOP A COOL-WALLED RADIANT FURNACE FOR OPERATION AT EXTREMELY HIGH TEMPERATURES (UP TO 3300 K IN THE PROTOTYPE VERSION OF THIS PROPOSAL). IT WILL EMPLOY REFRACTORY METAL ELECTRICAL RESISTANCE HEATERS IN CONFIGURATIONS THAT PRESENT NEAR ONE HUNDRED PERCENT VIEWFACTORS AS SEEN FROM THE OBJECT BEING HEATED. THE RADIANT FLUX TO THE WORKPIECE WILL BE EXTREMELY UNIFORM, PRODUCIN ...

    SBIR Phase I 1987 National Aeronautics and Space Administration
  6. DIRECT COMPUTATION OF TURBULENCE NOISE

    SBC: Aerochem Research            Topic: N/A

    DIRECT COMPUTATION OF TURBULENCE NOISE IS A LOGICAL APPLICATION FOR ADVANCED COMPUTATIONAL FLUID DYNAMICS, CFD, PROGRAMS RUN ON SUPERCOMPUTERS. THIS WOULD ELIMINATE THE HIGHLY EMPIRICAL ASPECTS OF PRESENT NOISE PREDICTION TECHNIQUES AND ENABLE STUDY OF ADVANCED HYPERSONIC PROPULSION SYSTEMS. HOWEVER, MANY OF THE SAME PERSISTENT PROBLEMS OF IMPLEMENTATION THAT EXIST IN AEROACOUSTIC THEORY AND MEASU ...

    SBIR Phase II 1989 National Aeronautics and Space Administration
  7. NUMERICAL MODELLING OF TURBULENCE AND COMBUSTION PROCESSES IN STRONGLY SEPARATED, NON-STATIONARY FLOWS

    SBC: Cambridge Hydrodyn Inc            Topic: N/A

    N/A

    SBIR Phase I 1989 National Aeronautics and Space Administration
  8. PERFORMANCE OPTIMIZATION FOR ROTORS IN HOVER AND AXIAL FLIGHT

    SBC: Continuum Dynamics Inc            Topic: N/A

    THE ROTORCRAFT COMMUNITY HAS A CONTINUING NEED FOR IMPROVED DESIGN TECHNIQUES FOR HOVER AND AXIAL FLIGHT. SUCH TECHNIQUES CAN BE EMPLOYED TO BEST ADVANTAGE IF THEY ARE COUPLED WITH NUMERICAL OPTIMIZATION METHODS. THIS COUPLING WOULD MINIMIZE TRIAL AND ERROR COMPUTATIONS WHEN SEARCHING FOR CONFIGURATIONS TO MEET PARTICULAR DESIGN SPECIFICATIONS. A NEW, HIGHLY ADVANCED HOVER PERFORMANCE ANALYSIS REC ...

    SBIR Phase II 1989 National Aeronautics and Space Administration
  9. NEW COMPUTATIONAL METHOD FOR AEROELASTIC PROBLEMS IN TURBOMACHINES

    SBC: Continuum Dynamics Inc            Topic: N/A

    N/A

    SBIR Phase I 1989 National Aeronautics and Space Administration
  10. A LIQUID WATER CONTENT METER

    SBC: Continuum Dynamics Inc            Topic: N/A

    N/A

    SBIR Phase I 1989 National Aeronautics and Space Administration

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