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Award Data

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The Award database is continually updated throughout the year. As a result, data for FY24 is not expected to be complete until March, 2025.

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.

The SBIR.gov award data files now contain the required fields to calculate award timeliness for individual awards or for an agency or branch. Additional information on calculating award timeliness is available on the Data Resource Page.

  1. BWR RECIRCULATION INLET SAFE ENDS-A THREAT TO PLANT LIFE ANDSAFETY

    SBC: Aptech Engineering Services            Topic: N/A

    AN ON-GOING THREAT TO THE RESIDUAL LIFETIME AND SAFETY OF BOILING WATER REACTORS (BWRS) IS INTERGRANULAR STRESS CORROSION CRACKING (IGSCC). A COMPONENT OF SPECIAL CONCERN IN THE RECIRCULATION INLET NOZZLE SAFE END (RINSE). FOR EXAMPLE, WITHIN THE LAST 2 YEARS 30 OUT OF 30 RINSES ARE KNOWN TO BE CRACKED AT A 3-UNIT BWR SITE AND IT IS BELIEVED THAT 20 OUT OF 20 RINSES ARE CRACKED AT A 2-UNIT BWR SIT ...

    SBIR Phase I 1989 Nuclear Regulatory Commission
  2. FACILITATE DEVELOPMENT AND EVALUATION OF FAULT TREES

    SBC: Expert-ease Systems            Topic: N/A

    WORKSTATION AND EXPERT SYSTEM TECHNOLOGIES HAVE A POTENTIAL OF SUBSTANTIALLY FACILITATING THE DEVELOPMENT AND EVALUATIONOF FAULT TREES. INTRODUCING A WORKSTATION PHILOSOPHY WITH AN INTERACTIVE SET OF INTEGRATED SOFTWARE TOOLS ON A LOCAL COMPUTER WILL PROMOTE IMPROVED CONTINUITY IN THE THOUGHT PROCESS DURING A FAULT TREE DEVELOPMENT. THE EXPERT SYSTEM TECHNOLOGY WILL SIMPLIFY THE WAY FAULT TREES AR ...

    SBIR Phase I 1985 Nuclear Regulatory Commission
  3. EVAL OF RELIABILITY & USEFULNESS OF EXTERNAL-INITIATOR PRA METHODOLOGIES

    SBC: Future Resources Associate Inc            Topic: N/A

    THE DISCIPLINE OF EXTERNAL-INITIATOR PRA ANALYSIS IS RELA- TIVELY LESS MATURE AND LESS RELIABLE THAN THE CORRESPONDING INTERNAL-INITIATORS PRA ANALYSIS. THESE RELATIVE WEAKNESSESHAVE MADE MANY DECISION-MAKERS, IN BOTH INDUSTRY AND THE NRCRELUCTANT TO USE EXTERNAL-INITIATOR PRA RESULTS. THE EXTER-NAL-INITIATOR ANALYSES HAVE BEEN CONSIDERED TOO UNCERTAIN, OR TOO CONSERVATIVE, OR SUPPORTED BY TOO LIT ...

    SBIR Phase I 1988 Nuclear Regulatory Commission
  4. SCOPING ANALYSIS OF LWR SHUTDOWN ACCIDENTS INITIATED BY EARTHQUAKES AND INTERNAL FIRES

    SBC: Future Resources Associate Inc            Topic: N/A

    N/A

    SBIR Phase I 1990 Nuclear Regulatory Commission
  5. VALIDATION & TESTING OF THE VAM2D COMPUTER CODE

    SBC: Hydrogeologic Inc.            Topic: N/A

    N/A

    SBIR Phase I 1988 Nuclear Regulatory Commission
  6. WITHIN A LABORATORY ENVIRONMENT, EMATS HAVE BEEN USED TO CHARACTERIZE DEFECTS IN BOTH FERRITIC AND AUSTENITIC WELDS.

    SBC: Materials Engineering &            Topic: N/A

    WITHIN A LABORATORY ENVIRONMENT, EMATS HAVE BEEN USED TO CHARACTERIZE DEFECTS IN BOTH FERRITIC AND AUSTENITIC WELDS . THE USE OF SHEAR-HORIZONTAL (SH) WAVES HAS PROVEN PART DEFECTS. FOR FRACTURE MECHANICS EVALUATION OF WELDED STRU STRUCTURES, IT IS PARTICULARLY IMPORTANT TO KNOW THE THROUGHEXTENT OF PLANAR DEFECTS. THIS PROPOSAL SEEKS SUPPORT FOR THE EVALUATION OF A NEW APPROACH TO WELD DEFECT CHA ...

    SBIR Phase I 1985 Nuclear Regulatory Commission
  7. IN-REACTOR MEASUREMENTS INVOLVING ELECTROCHEMICAL POTENTIAL A NUMBER OF BOILING WATER REACTORS (BWRS) SUGGEST THAT THE WATER CHEMISTRY OF THE PRIMARY COOLANT OF EACH BWR MAY BE UNIQUE WITH RESPECT TO ITS ABILITY TO FACILITATE IGSCC AND/ OR MAY CHANGE

    SBC: Michael Fox            Topic: N/A

    IN-REACTOR MEASUREMENTS INVOLVING ELECTROCHEMICAL POTENTIAL A NUMBER OF BOILING WATER REACTORS (BWRS) SUGGEST THAT THE WATER CHEMISTRY OF THE PRIMARY COOLANT OF EACH BWR MAY BE UNIQUE WITH RESPECT TO ITS ABILITY TO FACILITATE IGSCC AND/ OR MAY CHANGE WITH REACTOR OPERATING TIME OR AGE. THE WORK PROPOSED IS TO GATHER, REVIEW, ORGANIZE, COMPILE, C COMPUTERIZE, AND ANALYZE IN-REACTOR DATA PERTAINING ...

    SBIR Phase I 1985 Nuclear Regulatory Commission
  8. ELECTROMAGNETIC ENVIRONMENTAL EFFECTS WITHIN A NUCLEAR POWER PLANT

    SBC: MISSION RESEARCH CORP.            Topic: N/A

    MRC PROPOSES TO DEVELOP A SAFETY PERFORMANCE INDICATOR (PI) OF THE ELECTROMAGNETIC (EM) PROTECTION STATUS OF A NUCLEAR POWER PLANT (NPP). WE BELIEVE THAT SUCH A PI IS NEEDED BECAUSE: (1) EM ENVIRONMENTAL POLLUTION IS ON THE INCREASE,(2) ADDITIONAL EM THREATS MUST BE EVALUATED, AND (3) DISRUPTION OF NPP OPERATIONS BY EM EFFECTS CAN AND MUST BE AVOIDED. PREVIOUS STUDIES HAVE ADDRESSED THE ISSUE OF E ...

    SBIR Phase I 1990 Nuclear Regulatory Commission
  9. IMPROVED MODEL FOR PREDICTING J-R CURVES FROM CHARPY DATA

    SBC: Modeling & Computing Services            Topic: N/A

    N/A

    SBIR Phase I 1988 Nuclear Regulatory Commission
  10. DEVELOPMENT OF A REAL TIME LONG RANGE RADIOACTIVE PLUME TRANSPORT SIMULATION MODEL

    SBC: PHYSICAL RESEARCH, INC.            Topic: N/A

    THE FEASIBILITY OF DEVELOPMENT OF A NEW LONG RANGE RADIOACTIVE PLUME TRANSPORT CODE IS PROPOSED. NEW APPROACHES TO ESTIMATE THE RADIOACTIVE DECAY, WET AND DRY DEPOSITION, PARTICULATE COAGULATION, AND ATMOSPHERIC PARAMETERS WILL BE EXPLORED AND A SIMPLE, IDEALIZED EVALUATION OF THESE ALGORITHMS WILL BE MADE IN PHASE I OF THE PROPOSED EFFORT. BASED ON THESE STUDIES A) AN APPROPRIATE NEAR SOURCE RISE ...

    SBIR Phase I 1989 Nuclear Regulatory Commission
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