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Award Data
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.
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EFFECT OF AGING ON RESPONSE TIME OF NUCLEAR PLANT PRESSURE SENSORS
SBC: ANALYSIS AND MEASUREMENT SERVICE CORPORATION Topic: N/APERIODIC RESPONSE TIME TESTING HAS BEEN PERFORMED FOR THE PAST TWELVE YEARS ON THE SAFETY SYSTEM PRESSURE SENSORS IN MANY NUCLEAR POWER PLANTS. HOWEVER, THE RESULTS OF THESE TESTS ARE NOT RELIABLE FOR ASSESSMENT OF AGING EFFECTS. THEIS BECAUSE INADEQUATE METHODS AND PROCEDURES HAVE BEEN USED IN PERFORMING THE MAJORITY OF THE TESTS. THIS PROPOSAL OFFFERS AN EXPERIMENTAL RESEARCH PROJECT TO PROVIDE ...
SBIR Phase II 1989 Nuclear Regulatory Commission -
BWR RECIRCULATION INLET SAFE ENDS-A THREAT TO PLANT LIFE ANDSAFETY
SBC: Aptech Engineering Services Topic: N/AAN 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 -
Extending the Dynamic Flowgraph Methodology (DFM) to Model Human Performance and Team Effects
SBC: ASCA, INC. Topic: N/AN/A
SBIR Phase II 1996 Nuclear Regulatory Commission -
Development of Self-Repairing Concrete Containers of Radioactive Waste Using Superelastic Reinforcement
SBC: DPD, Inc. Topic: N/AN/A
SBIR Phase II 1996 Nuclear Regulatory Commission -
SCOPING ANALYSIS OF LWR SHUTDOWN ACCIDENTS INITIATED BY EARTHQUAKES AND INTERNAL FIRES
SBC: Future Resources Associate Inc Topic: N/AN/A
SBIR Phase I 1990 Nuclear Regulatory Commission -
VALIDATION & TESTING OF THE VAM2D COMPUTER CODE
SBC: Hydrogeologic Inc. Topic: N/ASEVERAL STATES ARE CURRENTLY SEEKING MUCH-NEEDED NEW LOW-LEVEL RADIOACTIVE DISPOSAL SITES IN ACCORDANCE WITH THE LOW-LEVEL RADIOACTIVE WASTE POLICY ACT OF 1980. ANY NEW COMMERCIALREQUIREMENT THAT A SITE BE CAPABLE OF BEING MODELED AND THATITS PERFORMANCE BE ASSURED FOR 500 YEARS. FOR MOST SITES, THE HYDROGEOLOGICAL AND RADIONUCLIDE TRANSPORT CHARACTERIS- TICS OF THE UNSATURATED ZONE ARE MAJOR FACT ...
SBIR Phase II 1989 Nuclear Regulatory Commission -
DEV OF A LARGE CROSS SECTIONAL AREA SELF-POWERED DETECTOR
SBC: K E M P CORP Topic: N/AA SELF-POWERED RADIATION DETECTOR THAT CAN BE USED TO DETECTTHE SOURCE POSITION IN INDUSTRIAL RADIOGRAPHIC EQUIPMENT IS NEEDED. SELF-POWERED DETECTORS HAVE TRADITIONALLY BEEN USEDINFLUX MAPPING SYSTEMS IN NUCLEAR REACTORS BECAUSE OF THEIR SIZE, RUGGEDNESS AND SIMPLICITY. THIS DETECTOR CONCEP PROVIDES THE UNIQUE OPPORTUNITY FOR THE DEVELOPMENT OF LARGECROSS SECTIONAL AREA DETECTORS THATCAN BE USED ...
SBIR Phase II 1989 Nuclear Regulatory Commission -
ELECTROMAGNETIC ENVIRONMENTAL EFFECTS WITHIN A NUCLEAR POWER PLANT
SBC: MISSION RESEARCH CORP. Topic: N/AMRC 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 -
IMPROVED MODEL FOR PREDICTING J-R CURVES FROM CHARPY DATA
SBC: Modeling & Computing Services Topic: N/AIT IS NECESSARY TO ESTIMATE J-R OR JI DATA FOR AGING AND RE-SIDUAL LIFE STUDIES, USING DATA FROM SURVEILLANCE CAPSULE SPECIMENS THAT REFLECT THE CURRENT STATE OF THE PRESSURE VESSEL STEEL. AN IMPROVED MODEL IS NEEDED THAT WILL PREDICT J J-R DATA FROM CHARPY DATA, TENSILE PROPERTIES, MATERIAL COM-POSITION AND OTHER MEASURABLE PROPERTIES. SUCH A MODEL WILLBE DEVELOPED UNDER THIS PROJECT, USING INNOV ...
SBIR Phase II 1989 Nuclear Regulatory Commission -
DEVELOPMENT OF A REAL TIME LONG RANGE RADIOACTIVE PLUME TRANSPORT SIMULATION MODEL
SBC: PHYSICAL RESEARCH, INC. Topic: N/ATHE 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