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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. Accurate and Efficient Computation of Electromagnetic Fields and Waves over Unbounded Regions in 3D

    SBC: COMPUTATIONAL SCIENCES LLC            Topic: AF081001

    ABSTRACT: The proposed project will remove the computational bottleneck in the currently adopted numerical treatment of exterior 3D magnetic fields around high-current pulsed power devices. Existing simulators introduce computationally expensive and nonphysical magnetic diffusion in the exterior region. In contrast, our approach is physically and mathematically rigorous and dramatically improves ...

    SBIR Phase II 2009 Department of DefenseAir Force
  2. A Computational Tool for Modeling Geometric Proximity of Independent Systems

    SBC: D&P L.L.C.            Topic: AF083268

    This SBIR Phase I project proposes to develop an accurate viscous CFD algorithm which can include various small gaps between both static and moving components into the analysis. It is not an easy task to model those small gaps in the current CFD codes due to the geometric proximity, especially for moving components. However, those small gaps may have a significant impact on the aerodynamic, aeroel ...

    SBIR Phase I 2009 Department of DefenseAir Force
  3. Adaptive Integrated Multi-Modal Sensing Array

    SBC: POLARIS SENSOR TECHNOLOGIES INC            Topic: AF08BT02

    Polaris Sensor Technologies is proposing to use quantum dot technology that has been  recently developed which has the ability to tune the spectral response of a sensor in real-time.   In the Phase I we will study the feasibility of integrating such a focal plane to either fixed or adaptive polarization capability.  The adaptive polarization capability would be based on dynamically controllabl ...

    STTR Phase I 2009 Department of DefenseAir Force
  4. Advanced Combustion Stability Analysis Tools for Ox-rich Preburners

    SBC: SIERRA ENGINEERING, INC.            Topic: AF083112

    The goal of this SBIR is the enhancement of the current state-of-the-art combustion instability analysis tools.  The planned enhancement is focused on capturing the effects of injection element distribution and the inclusion of substantial film cooling and diluent injection.  These characteristics are extremely important in the design of high-pressure oxygen rich staged combustion (ORSC) engines ...

    SBIR Phase I 2009 Department of DefenseAir Force
  5. Advanced data mining tool for feature detection in turbulent flow simulations

    SBC: CFD RESEARCH CORPORATION            Topic: AF08T017

    While DNS of complex flow phenomena is a routine practice nowadays, the analysis tools lack the sophistication to utilize the abundance of data generated, for they are devoid of physics-based data extraction and feature-detection protocols. The current effort proposes an automated and intelligent co-processing data-mining framework, in the form of an API, that detects and tracks flow features of s ...

    STTR Phase I 2009 Department of DefenseAir Force
  6. Aging and Surveillance Technology for Solid Rocket Motors

    SBC: Analytical Services, Inc.            Topic: AF083115

    ASI proposes an innovative and numerically-efficient approach to the modeling of crack propagation in solid propellant rocket motors.  Our technology uses a coupled fluid-structure interaction model that is enhanced with an embedded grid capability.  Such an approach eliminates virtually all of the bottlenecks that occur in traditional approaches, through elimination of the re-gridding that must ...

    SBIR Phase I 2009 Department of DefenseAir Force
  7. A Hybrid Computational Approach for Control Surfaces with Geometric Proximity

    SBC: CFD RESEARCH CORPORATION            Topic: AF083268

    An innovative hybrid computational approach is proposed for constructing and deforming grids for moving and control surfaces with geometric proximity. The proposed approach utilizes a reduced order method (ROM) for deforming unstructured meshes and Overset Cartesian grid method for large deformations.  The unique characteristics of limited Degrees Of Freedom (DOF) for the moving control surface, ...

    SBIR Phase I 2009 Department of DefenseAir Force
  8. All-Fiber Infrared Raman Laser

    SBC: L2 Tech, Inc            Topic: AF083173

    We propose to develop an all-fiber Raman laser based on a gas-filled hollow-core photonic Bandgap fiber that is fabricated by new infrared materials. The Raman laser, pumped by commercially available fiber laser at near-infrared wavelength, can generate infrared wavelength in a broadband from 1.5 to 12 microns. Its wavelength can be tuned by tuning the pump laser output. The all-fiber Raman laser ...

    SBIR Phase I 2009 Department of DefenseAir Force
  9. AM Broadcast Signal-of-Opportunity Location Device

    SBC: Q-Track Corporation            Topic: AF083099

    Q-Track has identified the AM broadcast band as the most promising choice for a signal-of-opportunity to improve navigation in GPS denied areas.  We propose an asynchronous time-difference-of-arrival (TDOA) architecture using classical direction finding (DF) to resolve the integer ambiguity in phase comparison between AM band broadcast signals. This architecture will also be able to support a hig ...

    SBIR Phase I 2009 Department of DefenseAir Force
  10. A Multidisciplinary Analysis Tool for Multi Systems Deployment

    SBC: CFD RESEARCH CORPORATION            Topic: AF083266

    CFDRC proposes to develop, demonstrate and validate a multi-fidelity multi-disciplinary analysis tool for systems deployment and multi-body relative motion involving aerospace vehicles. A rigid body motion (6 DOF) model for systems deployment will be developed as a stand-alone module to be coupled with a general fluid solver. An advanced overset/Chimera methodology will be implemented to allow for ...

    SBIR Phase I 2009 Department of DefenseAir Force
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