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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.

  1. A FUZZY SET APPROACH FOR SEISMIC SAFETY MARGINS ASSESSMENT.

    SBC: Eda Consultants            Topic: N/A

    THE CONTRACTOR SHALL DEVELOP A FUZZY SET METHODOLOGY FOR UNCERTAINTY ANALYSIS IN PROBABILISTIC SEISMIC SAFETY ASSESSMENT OF NUCLEAR POWER PLANTS. FUZZY SET LOGIC WILL BEUSED FOR COLLECTING, QUANTIFYING AND PROPAGATING SUBJECTIVE,ENGINEERING JUDGEMENT USED IN THE UNCERTAINTY ANALYSIS. IN PHASE I, FEASIBILITY OF THE PROPOSED APPROACH WILL BE DEMONSTRATED BY APPLYING IT TO SELECTED PARTS OF A PROBABI ...

    SBIR Phase I 1987 Nuclear Regulatory Commission
  2. ANALYSIS OF HANE 0-10 SECOND MHD EMP

    SBC: AUSTIN RESEARCH ASSOCIATES            Topic: N/A

    MODELING OF THE AMBIENT AND PROMPT IONOSPHERIC REGIONS IN A THIN LAYER APPROXIMATION ALLOWS AN EFFICIENT METHOD OF DETERMINING THE TIME EVOLUTION, PROPAGATION, AND SIGNAL STRENGTH OF THE 0-10 SECOND MHD EMP ASSOCIATED WITH HIGH ALTITUDE NUCLEAR DETONATIONS.

    SBIR Phase II 1987 Department of DefenseDefense Threat Reduction Agency
  3. DEVELOP AN INHALATION SCREENING DOSE MONITOR FOR WORKERS AT NUCLEAR POWER PLANTS

    SBC: Mikayola International            Topic: N/A

    AN "INHALATION SCREENING DOSE COLLAR-STANCHION MONITOR" WITHEMBEDDED MINIATURE THIN-WALL GEIGER-MUELLER RADIATION DETECTORS EVALUATES THE THYROID GLAND FOR NANOCURIE ACTIVITYINVENTORY. THE PRIMARY TECHNICAL OBJECTIVE IS TO ESTABLISH THAT THE "COLLAR-STANCHION MONITOR" WILL BE CAPABLE OF DETECTING WITHIN 15 SECONDS AND WITH 2 SIGMA CONFIDENCE AN ACTIVITY INVENTORY OF 0.7 NANOCURIES OF I-131 DOSE EQ ...

    SBIR Phase I 1987 Nuclear Regulatory Commission
  4. EVALUATION OF WELL LOG DATA FOR DETERMINATION OF AIR AND/OR GAS FILLED POROSITY

    SBC: Restech Inc            Topic: N/A

    A PHYSICAL PROPERTY OF EARTH FORMATIONS THAT STRONGLY INFLUENCES THE RATE OF ATTENUATION OF A SHOCK WAVE IS THE BULK VOLUME OF AIR OR GAS ENTRAINED IN THE POROSITY. AS A RESULT, THE ACCURATE DETERMINATION OF THIS GAS VOLUME IS IMPORTANT FOR PREDICTING THE EFFECT OF A SHOCK WAVE ON SUBSURFACE STRUCTURES. THE OIL AND GAS INDUSTRY HAS USED GEOPHYSICAL WELL LOGS FOR YEARS TO IDENTIFY AND EVALUATE THE ...

    SBIR Phase I 1987 Department of DefenseDefense Threat Reduction Agency
  5. Laser Direct Deposition Applied to the Manufacturing of Bulk, Net Shaped Metallic Glasses

    SBC: NANOHMICS INC            Topic: DTRA111003

    Manufacturing of bulk metallic glasses (BMG) requires very rapid cooling and some recent work in laser direct deposition or laser engineered net shaping (LENS) techniques has indicated the possibility of producing net shaped bulk quantities of these materials. To date several groups have had some initial success in forming BMG"s using laser direct deposition suggesting that a careful variation of ...

    SBIR Phase I 2011 Department of DefenseDefense Threat Reduction Agency
  6. PREDICTION OF CHECK VALVE PERFORMANCE & DEGRADATION IN NUCLEAR POWER PLANT SYSTEMS

    SBC: Kalsi Engineering, Incorporated            Topic: N/A

    N/A

    SBIR Phase I 1987 Nuclear Regulatory Commission
  7. Remote Sensing of CWAs Using Smart Polymers and RFID Readout

    SBC: Lynntech Inc.            Topic: DTRA102006

    Military combatants face the threat of unconventional radiological, biological and chemical agents. Sensors that can detect the presence of these warfare modes, particularly chemical warfare agents, are vital to protecting U.S. forces personnel and their assets. Almost all of the currently available devices for chemical warfare agent detection require electrical power, wherein the power source it ...

    SBIR Phase I 2011 Department of DefenseDefense Threat Reduction Agency
  8. Research in Photoconductive Semiconductor Switching (PCSS)

    SBC: Applied Physical Electronics, L.C.            Topic: DTRA102010

    Applied Physical Electronics, LC (APELC) proposes to develop an innovative Silicon Carbide (SiC) Planar Avalanche Switch (PAS) in which a small optical pulse is used to initiate a planar avalanche over a large cross section instead of the filamentary avalanche that is optically initiated in GaAs. The solicitation seeks filamentary avalanche switches based on the large amount of previous work in ...

    SBIR Phase I 2011 Department of DefenseDefense Threat Reduction Agency
  9. RISK-BASED ANALYSIS OF TECHNICAL SPECIFICATIONS

    SBC: Applied Biomathematics Inc            Topic: N/A

    N/A

    SBIR Phase I 1987 Nuclear Regulatory Commission
  10. THE EFFECT OF PRESHOCK LOADING ON THE RESPONSE OF NTS TUFF

    SBC: Terra Tek Inc.            Topic: N/A

    PRESHOCKED PRECONDITIONING OF TUFF MAY OCCUR IN TWO MANNERS AT THE NEVADA TEST SITE. FIRST, THE MATERIAL IS "PRESHOCKED" IN A LINEOF-SIGHT TYPE UNDERGROUND NUCLEAR TEST BY THE FIRST WAVE PASSAGE. THE SECOND MANNER MAY OCCUR AS A RESULT OF AREAL SPACE LIMITATIONS WHEN A SECOND EVENT IS SITED WITHIN A REGION OF PRESHOCKED MATERIAL. UNDER CERTAIN LOAD-UNLOADED CONDITIONS THE MATERIAL STRENGTH MAY BE ...

    SBIR Phase I 1987 Department of DefenseDefense Threat Reduction Agency
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