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The Award database is continually updated throughout the year. As a result, data for FY20 is not expected to be complete until September, 2021.

Download all SBIR.gov award data either with award abstracts (290MB) or without award abstracts (65MB). A data dictionary and additional information is located on the Data Resource Page. Files are refreshed monthly.

  1. Nuclear Weapons Effects Phenomenology

    SBC: Applied Physics Technologies            Topic: N/A

    The nuclear weapons community has traditionally focused on the next generation or level of weapon capability complimented by gathering and analysis of actual test data. Now, with the cessation of actual weapons testing, there is an increased need to use the actual test data in modeling techniques to better understand the phenomenology and potential effects of nuclear weapons. The first phase of ...

    SBIR Phase I 1997 Department of DefenseDefense Threat Reduction Agency
  2. Laser Turbulence Measurements in the LB/TS

    SBC: Applied Research Associates, Inc.            Topic: N/A

    Turbulence of gas flows by its very nature is one of the most difficult things to model and measure. We propose to develop a new way of measuring the turbulence and to compare these measurements to predictions using the k-epsilon model. Typical measurements, in the past, use smoke, Schlierin or shadow graph techniques to visually infer turbulence characteristics. These features are either motio ...

    SBIR Phase I 1997 Department of DefenseDefense Threat Reduction Agency
  3. ENHANCED SIMULATOR TRAINING PROGRAM FOR OPERATORS AT MULTI-UNIT PLANTS.

    SBC: Corpe Corp.            Topic: N/A

    AT MULTI-UNIT NUCLEAR GENRATING STATIONS, CONTROL ROOM OPERATORS ARE GENERALLY LICENSED TO OPERATE ALL SIMILAR UNITS. SIMULATOR TRAINING CONDUCTED AT THE LICENSEE TRAINING FACILITY OCCURS ON ONE SIMULATOR WHICH MAY NOT EXACTLY MIMIC ANY UNIT. INADEQUATE TRAINING ON UNIT-TO-UNIT AND UNIT-TO-SIMULATOR DIFFERENCES, IN CONJUNCTION WITH LIMITED PER-PERSON SIMULATOR TRAINING HOURS, CAN RESULT IN INCREAS ...

    SBIR Phase I 1994 Nuclear Regulatory Commission
  4. Modeling Enhanced Energy Release in Turbulent Exothermic Flows in Closed Chambers by an Inverse Meth

    SBC: Enig Associates, Inc.            Topic: N/A

    Toward understanding how turbulent mixing with air of detonation products of fuel-rich explosives results in further combustion of the detonation products and, therefore, enhanced lethality, we first consider an exothermic reaction of a premixed fuel/oxidizer in a closed vessel in the limit of zero Mach number and infinite Reynolds, Peclet, and Damkohler numbers. To help elucidate the main mechan ...

    SBIR Phase I 1997 Department of DefenseDefense Threat Reduction Agency
  5. ROBUST, ACCURATE, NON-CONTACTING VIBRATION MEASUREMENT SYSTEM

    SBC: EPOCH ENGINEERING, INC.            Topic: N/A

    WHEN ROTATING MACHINERY DETERIORATES, VIBRTION PATTERSN CHANGE. WHEN BEARING FREQUENCIES APPEAR, THEN INCREASE IN AMPLITUDE, BEARING FAILURE LOOMS. THE SAME WITH VALVES; WHEN THEY LEAK, THEY VIBRATE. AS LEAKAGE INCREASES, THE VIBRATION PATTERN CHANGES. THERE ARE MANY OTHERS. THE KEY IS KNOWING WHERE AND HOW DEEPLY TO LOOK. THE KEY IN OLDER REACTOR PLANTS IS TO UNOBTRUSIVELY, ECONOMICALLY BACKFIT S ...

    SBIR Phase I 1994 Nuclear Regulatory Commission
  6. DEVELOPMENT OF IMPROVED TECHNIQUES FOR DYNAMIC PRA

    SBC: Frh, Inc.            Topic: N/A

    CHANGES IN PLANT STATUS, EITHER BEFORE OR DURING AN ACCIDENT SEQUENC CAN CONSIDERABLY AFFECT ITS OUTCOME; BOTH THE ACTURAL OUTCOME AND THAT PREDICTED BY PROBABILISTIC RISK ASSESSMENT. IN ORDER TO ACCURATELY REPRESENT THE POSSIBLE ACCIDENTS AND THEIR PROBABILITIES, THE PRA MODEL MUST CONSIDER THE DYNAMIC CHARACTER OF THE PLANT, IT'S SYSTEMS AND OPERATORS. A LIVING, DYNAMIC PRA IS ONE IN WHICH ALL T ...

    SBIR Phase I 1994 Nuclear Regulatory Commission
  7. EMP AND HPM SUPPRESSION TECHNIQUES

    SBC: Integrated Sciences            Topic: N/A

    Survival of present day microelectronic circuits depends on their protection from self generated and external electromagnetic interference. This proposal is oriented toward the class of interference generally referred to as overvoltage transients. Means for mitigating these transients include gas discharge tubes, and various solid state devices. Each of these has their own advantages in particu ...

    SBIR Phase I 1996 Department of DefenseDefense Threat Reduction Agency
  8. High-Order Godunov Schemes for Multiphase Gas particulate Flowfield Modeling and Simulation

    SBC: Krispin Technologies, Inc.            Topic: N/A

    N/A

    SBIR Phase I 1996 Department of DefenseDefense Threat Reduction Agency
  9. A FUEL/AIR DRIVE FLUX COMPRESSOR POWER UNIT FOR ELECTROTHERMAL GUNS

    SBC: KTECH CORP.            Topic: N/A

    The Ktech Team proposes a feasibility study of a fuel/air driven flux compression power unit (FCPU) for electric guns. Through variations of inductance gradients and through changes in scale, the proposed technology will be applicable to both electrothermal/chemical and electromagnetic guns. In the Phase 1 effort, we develop simulation models to predict the performance of the flux compression po ...

    SBIR Phase I 1996 Department of DefenseDefense Threat Reduction Agency
  10. Low Cost, Portable X-Ray Simulator Development

    SBC: North Star Research Corp.            Topic: N/A

    We propose, in Phase I and Phase II, to build an X-ray simulator capable of easy transportation between sites which can be built for a low cost (

    SBIR Phase I 1997 Department of DefenseDefense Threat Reduction Agency
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