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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. Advanced Solutions for Radiation Susceptibility Analysis & Prediction

    SBC: LUCID CIRCUIT, INC.            Topic: DTRA162006

    With the advent of high-density low-power sub-20nm technology processes and circuits with tens-of-billions of transistors, radiation-induced single-event effects present a new set of design challenges for terrestrial applications. Developing reliable single-event effect resilient microelectronics in these modern technology nodes is a resource and time-intensive endeavor that further requires valid ...

    SBIR Phase II 2019 Department of DefenseDefense Threat Reduction Agency
  2. A FAST AND SIMPLE METHOD FOR COMPUTING THE EFFECTS OF GEOMETRY ON IMPULSE

    SBC: Sunol Sciences Corp            Topic: N/A

    AN ANALYTIC MODEL IS DEVELOPED FOR COMPUTING THE BLOWOFF IMPULSE DISTRIBUTION ON SMALL BODIES. CORRELATIONS ARE MADE BETWEEN MODEL PREDICTIONS AND UGT DATA. THE MODEL IS SIMILAR IN PHYSICAL BASIS, SPEED, AND SIMPLICITY TO THE BBAY FORMULATION FOR ONE-DIMENSIONAL BLOWOFF IMPULSE. AN GT AND UGT EXPERIMENT TECHNIQUE IS DEVELOPED SPECIFICALLY TO SUBSTANTIATE THE TWO-DIMENSIONAL MODELS AND TO PROVIDE D ...

    SBIR Phase I 1987 Department of DefenseDefense Threat Reduction Agency
  3. A FIRST PRINCIPLE APPROACH TO MULTIPLE HIGH-ALTITUDE NUCLEAR EXPLOSIONS

    SBC: MISSION RESEARCH CORP.            Topic: N/A

    ENVIRONMENTAL DISTURBANCES PRODUCED BY HIGH-ALTITUDE NUCLEAR DETONATIONS ARE WIDESPREAD AND PERSISTENT. DATA FROM ATMOSPHERIC TESTS (LATE 50'S, EARLY 60'S) PLUS EXTENSIVE RESEARCH EFFORTS ARE THE BASIC FOR UNDERSTANDING THE NUCLEAR ENVIRONMENT AND RESULTANT SYSTEMS EFFECTS. HOWEVER, ALL NUCLEAR TESTS AND MOST SUBSEQUENT BASIC RESEARCH HAVE INVOLVED ONLY SINGLE EXPLOSIONS. BALLISTIC MISSILE DEFENSE ...

    SBIR Phase I 1987 Department of DefenseDefense Threat Reduction Agency
  4. AGING PROCESSES IN NUCLEAR REACTORS

    SBC: Pdi Technology Inc            Topic: N/A

    AS NUCLEAR PLANTS GROW OLDER, ENVIRONMENTAL CONDITIONS MAY AFFECT THE PERFORMANCE OF PLANT CONCRETE AND STEEL STRUCTURES. WE PROPOSE TO DEVELOP A STRATEGY WHICH CAN BE APPLIED TO CONCRETE STRUCTURES. IT WILL BE DIRECTED TOWARDSTHE DEVELOPMENT OF METHODS TO ANALYZE AND UNDERSTAND AGING EFFECTS, INCLUDING THE COMBINED EFFECTS OF TIME, TEMPERATURE, RADIATION, HUMIDITY, STRESS, CHEMICAL ENVIRONMENT AN ...

    SBIR Phase I 1987 Nuclear Regulatory Commission
  5. APPLICATION OF ADVANCED COMPUTER RESOURCES TO PLASMA PHYSICS CODES

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

    AT PRESENT, COMPUTERS ARE AVAILABLE WITH ENORMOUS QUANTITIES OF CORE STORAGE AND EXTREMELY FAST COMPUTATIONAL CAPABILITIES AS COMPARED WITH COMPUTERS JUST A FEW YEARS OLD. IN THE NEXT YEAR OR TWO, EVEN MORE DRAMATIC INCREASES IN MEMORY AND COMPUTATIONAL SPEED WILL BECOME AVAILABLE. OF IMPORTANCE TO DNA/RAAE IS THE FACT THAT THESE NEW COMPUTERS WILL ALLOW THE CALCULATION OF HIGH ALTITUDE NUCLEAR WE ...

    SBIR Phase II 1987 Department of DefenseDefense Threat Reduction Agency
  6. AUTOMATIC CREATION AND RENODALIZATION OF TRAC-BWR INPUT DECKS

    SBC: Expert-ease Systems            Topic: N/A

    THE OBJECTIVE OF THE PROPOSED RESEARCH IS TO BUILD A USER-FRIENDLY, PERSONAL COMPUTER BASED WORKSTATION FOR PERFORMING TRAC-BWR ANALYSIS. THE SOFTWARE WILL ALLOW A USER TO READ-IN DATA FROM EXISTING TRAC-BWR INPUT DECKS (ASCII), DRAW NODALIZATION DIAGRAM, MODIFY INPUT, AUTOMATICALLY RENODALIZE THE VESSEL, CHAN AND PIPE COMPONENTS, GENERATE INPUT DECK, SUBMIT JOB, BRING BACK PLOTDATA, DISPLAY RESUL ...

    SBIR Phase I 1987 Nuclear Regulatory Commission
  7. DUSTY FLOW PRESSURE GAUGE DESIGN ANALYSIS

    SBC: Fluid Physics Ind.            Topic: N/A

    THE PROBLEM OF GAS DYNAMIC FLOW PROPERTY MEASUREMENT IN PARTICLE LADEN FLOWS IS ADDRESSED VIA AN ADVANCED NUMERICAL MODEL SIMULATION STUDY OF PRESSURE GAUGE RESPONSE. THE APPROACH UTILIZES A HIGH-ORDER ACCURATE NUMERICAL SOLUTION TECHNIQUE FOR TURBULENT TWO-PHASE FLOWS. GAUGES OF EXISTING DESIGN SUCH AS THE GREG/SNOB GAUGES WILL BE ANALYZED OVER A RANGE OF CLEAN AND DUSTY AIRBLAST FLOW ENVIRONMENT ...

    SBIR Phase II 1987 Department of DefenseDefense Threat Reduction Agency
  8. Engineering Perovskite Single Crystals for Gamma Spectrometry

    SBC: CHEMELECTRONICS LLC            Topic: DTRA182007

    In this project, we propose to identify and examine solution growth approaches for engineering perovskite single crystal for gamma spectrometry in a hand-held sensor format. We will demonstrate that the solution growth approach is able to produce perovskite single crystal in sufficient volume and quality to yield a detector crystal whose utilization presents no inherent environmental, health, or s ...

    SBIR Phase I 2019 Department of DefenseDefense Threat Reduction Agency
  9. EVOLUTION IN LATER-TIME HANE PLASMAS

    SBC: Jaycor, Inc.            Topic: N/A

    STRIATIONS WITHIN NUCLEAR PLUMES CAN BE EXPECTED TO HAVE VERY NEGATIVEEFFECTS UPON COMMUNICATIONS, BECAUSE OF THEIR ENORMOUS SIZE, PERSISTENCE, AND RELATIVELY HIGH DENSITY. WE PROPOSE THE DEVELOPMENT OF A THREE-DIMENSIONAL NUMERICAL SIMULATION CODE TO STUDY THE EFFECTS OF FINITE PARALLEL RESISTIVITY, ELECTROMAGNETIC FIELDS, ION-NEUTRAL COLLISIONS, ION INERTIA, AND ION VISCOSITY UPON THE EVOLUTION ...

    SBIR Phase I 1985 Department of DefenseDefense Threat Reduction Agency
  10. EXPANSION OF NUCLEAR BURST DEBRIS IN THE MAGNETIC CONFINEMENT REGIME

    SBC: MISSION RESEARCH CORP.            Topic: N/A

    SDI SYSTEMS DESIGN AND OPERATIONS CAN BENEFIT FROM A BETTER UNDERSTANDING OF THE NUCLEAR PHENOMENOLOGY AT BURST ALTITUDES AROUND 1500 KM. SALVAGE FUZING OF INTERCEPTED WARHEADS COULD PRODUCE NUCLEAR EXPLOSIONS AT THESE ALTITUDES. KNOWLEDGE OF THE RESULTING NUCLEAR ENVIRONMENT CAN BE USED TO IMPROVE SDI SYSTEMS PERFORMANCE. FOR BURST ALTITUDES AROUND 1500 KM, EXPANDING DEBRIS IS EXPECTED TO SLOW PR ...

    SBIR Phase I 1987 Department of DefenseDefense Threat Reduction Agency
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