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The Award database is continually updated throughout the year. As a result, data for FY23 is not expected to be complete until September, 2024.

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. Characterization of Diffusive Noise Fields Using Ambient Noise Interferometry, Spatial Gradients and Acoustic Bright Spots

    SBC: Rocky Mountain Geophysics, Llc            Topic: N10AT004

    We propose to conduct a feasibility study for utilizing broadband sampling of the diffusive noise field in a dynamic environment. In ambient noise studies, the ability to resolve a wavefield is proportional to its time-bandwidth (TB) product. In a dynamic environment such as in the atmosphere or ocean, the nature of the impinging wave field is changing rapidly so that only short time segments can ...

    STTR Phase I 2010 Department of DefenseNavy
  2. Probabilistic Prediction of Location-Specific Microstructure in Turbine Disks

    SBC: SCIENTIFIC FORMING TECHNOLOGIES CORPORATION            Topic: N10AT028

    While there are established methods available in determining the fatigue life of critical rotating components, there is still room for improvement for better understanding and prediction of life limiting factors. Improved risk assessment of jet engine disk components would require probabilistic modeling capability of the evolution of microstructural features, residual stresses and material anomali ...

    STTR Phase I 2010 Department of DefenseNavy
  3. PVDF Wire Sensor for External Monitoring of Piping Sound Pressure Level

    SBC: SMD Corporation            Topic: N10AT016

    In this project we propose to demonstrate the feasibility of an external pipe sensor for measuring sound pressure levels in submarine piping systems. The sensor consists of flexible PVDF wire wrapped a number of integral turns around the pipe exterior. The charge/voltage output of the sensor can be shown to be directly proportional and highly sensitive to the amplitude of the contained fluid pulsa ...

    STTR Phase I 2010 Department of DefenseNavy
  4. Lightweight Layered Protection Systems for Missile Launchers and Canisters

    SBC: Strategic Insight, Ltd.            Topic: N10AT018

    The research objective is to develop Modeling and Simulation (M&S) tools to accurately predict the performance of new state-of-the-art material systems as protection for high value missiles deployed in their launchers or canisters. The focus is on adapting multi-layered novel and non-traditional material technologies to improve protection against penetration and fragment impacts, focused detonatio ...

    STTR Phase I 2010 Department of DefenseNavy
  5. Development of a Computational Method for Prediction of After-Burning Effect

    SBC: Strategic Insight, Ltd.            Topic: N10AT002

    The research objective is to develop a fully functional computational method for prediction of the after-burning effect of different fuels in a wide range of temperature, pressure, and turbulence regimes. Achievement of the objective requires understanding and modeling of key phenomena including (a) post-detonation response of the fuels, (b) near-field coupling of detonation products with particul ...

    STTR Phase I 2010 Department of DefenseNavy
  6. Probabilistic Prediction of Location-Specific Microstructure in Turbine Disks

    SBC: UES INC            Topic: N10AT028

    Thermo-mechanical processes of turbine disks have been progressively improved to meet microstructural requirements tailored for advanced, sustainable high temperature performances. However, the chemistry of typical Ni-base turbine disk alloys is very complex, and yields a variety of phases and microstructural anomalies under different thermo-mechanical heat treatments. These microstructural hetero ...

    STTR Phase I 2010 Department of DefenseNavy
  7. Fracture Evaluation and Design Tool for Welded Aluminum Ship Structures Subjected to Impulsive Dynamic Loading

    SBC: Thornton Tomasetti, Inc.            Topic: N10AT041

    Aluminum as a structural material for naval applications has a number of advantages over steel, owing mainly to significant weight reductions which translate to higher speed and range attainable by aluminum vessels. A comprehensive study of research needs for aluminum structures conducted under the ONR program identified the key research areas, which included material behavior and fracture evaluat ...

    STTR Phase I 2010 Department of DefenseNavy
  8. Low-Cost Ball/Air/Magnetic Hybrid Bearing System for Extended-Life Micro Gas Turbine Engines

    SBC: XDOT ENGINEERING & ANALYSIS PLLC            Topic: N10AT037

    Micro gas turbine engines with state-of-the-art ultra-compact recuperators could be a real game-changer for small unmanned air vehicles and portable power generation. A key enabling technology for these engines is a low-cost, high speed bearing system that has long life, while operating without either a separate lubrication system, or oil in the fuel. For this Phase I STTR effort, Xdot Engineerin ...

    STTR Phase I 2010 Department of DefenseNavy
  9. Ambient Noise Interferometry for Passive Characterization of Dynamic Environments

    SBC: ZEL TECHNOLOGIES LLC            Topic: N10AT004

    Non-invasive, stealthy nature of passive remote sensing combined with its low cost make passive techniques a promising supplement or replacement of traditional active remote sensing techniques. Coherent processing of diffuse wave fields has a proven potential for remote sensing of stationary environments. The proposed research extends noise interferometry to characterization of dynamic environment ...

    STTR Phase I 2010 Department of DefenseNavy
  10. Miniature, Portable, Device to Detect and Monitor Coagulopathy

    SBC: HEMOSONICS            Topic: N10AT043

    Trauma is a leading cause of both military and civilian mortality, accounting for roughly 10% of all deaths worldwide. Coagulopathy (disturbance of the physiologic balance between bleeding and clotting) is observed in 25% to 36% of trauma patients and significantly increases mortality. Trauma-related coagulopathy typically involves dysfunction or depletion of coagulation factors, platelets, fibrin ...

    STTR Phase I 2010 Department of DefenseNavy
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