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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. Gaseous Helium Reclamation at Rocket Test Systems

    SBC: Sierra Lobo, Inc.            Topic: T1001

    The ability to restore large amounts of vented gaseous helium (GHe) at rocket test sites preserves the GHe and reduces operating cost. The used GHe is vented into the atmosphere, is non-recoverable, and costs NASA millions dollars per year. Helium, which is non-renewable and irreplaceable once released into the atmosphere, is continuously consumed by rocket test facilities at NASA centers such a ...

    STTR Phase I 2010 National Aeronautics and Space Administration
  2. Generation and Adaptive Modification of Anisotropic Meshes

    SBC: SIMMETRIX, INC.            Topic: T801

    The ability to quickly and reliably simulate high-speed flows over a wide range of geometrically complex configurations is critical to many of NASA's missions. Advances in CFD methods and parallel computing have provided NASA the core flow solvers to perform these simulations. However, the ease of use of these flow solvers and the reliability of the results obtained are a strong function of the te ...

    STTR Phase I 2010 National Aeronautics and Space Administration
  3. Next-Generation Ion Thruster Design Tool to Support Future Space Missions

    SBC: TECH-X CORPORATION            Topic: T301

    Computational tools that accurately predict the performance of electric propulsion devices are highly desirable by NASA and the broader electric propulsion community. Large investments in running the long duration test programs (> 20 kHrs) at NASA GRC can be reduced with computer models and allow more focus on exploring the NEXT ion thruster design for future space missions. The current state of e ...

    STTR Phase I 2010 National Aeronautics and Space Administration
  4. Advanced Unsteady Turbulent Combustion Simulation Capability for Space Propulsion Systems

    SBC: STREAMLINE NUMERICS, INC.            Topic: T901

    The innovation proposed here is a high performance, high fidelity simulation capability to enable accurate, fast and robust simulation of unsteady turbulent, reacting flows involving cryogenic propellants (such as LOX/LH2 and LOX/LCH4). The key features of this proposed capability are: (a) Hybrid RANS-LES (HRLES) methodology, and (b) flamelet modeling for turbulent combustion incorporated in a pr ...

    STTR Phase I 2010 National Aeronautics and Space Administration
  5. Modeling Auditory Pattern Recognition and Learning with Gradient Frequency Neural Oscillator Networks

    SBC: OSCILLOSCAPE, LLC            Topic: AF09BT12

    This Small Business Technology Transfer research project addresses the perception and learning of complex sound patterns within complex auditory scenes. The objective is to model auditory signal processing, pattern recognition and learning in the human auditory system. Our novel approach simulates the nonlinear signal processing that has been observed in auditory physiology. By mimicking functiona ...

    STTR Phase I 2010 Department of DefenseAir Force
  6. Efficient Propagators and Gravity Models in non-Cartesian Coordinate Systems

    SBC: NUMERICA CORPORATION            Topic: AF09BT02

    Accurate and timely surveillance of objects in the near-Earth space environment is becoming increasingly critical to US national security. One of the main difficulties in this domain is efficiently and accurately modeling trajectories of the vast number of objects in orbit around the Earth. The orbital trajectory of a single object is typically modeled as a second-order system of equations which ...

    STTR Phase I 2010 Department of DefenseAir Force
  7. Realistic State and Measurement Error Uncertainty Computation and Propagation for Space Surveillance and Reconnaissance

    SBC: NUMERICA CORPORATION            Topic: AF09BT11

    Space surveillance is the component of space situational awareness focused on the detection of resident space objects (RSOs) and the use of multisource data to track and identify space objects. While the propagation of the states of RSOs has been investigated extensively over the last fifty years, the correct propagation of their covariance or the more general (non-Gaussian) probability distribut ...

    STTR Phase I 2010 Department of DefenseAir Force
  8. Space-Time Signal Processing for Detecting and Classifying Distributed Attacks in Networks

    SBC: NUMERICA CORPORATION            Topic: AF09BT09

    A mathematical framework for detection and classification of weak, distributed patterns on computer networks is proposed. The framework will provide rigorous methods for understanding performance bounds and optimality of intrusion detection methods, while also providing concrete and implementable algorithms. The algorithms will find immediate application in cyber-security efforts, as well as mor ...

    STTR Phase I 2010 Department of DefenseAir Force
  9. Nano-Structured Multi-Mode Detectors

    SBC: NanoRods, LLC            Topic: AF09BT37

    We will develop a new infrared (IR) radiation sensor technology, which will allow the development of arrays of a new class of multi-mode thermal microbolometer detector. This technology will allow radiation detection from the near-IR to long-wave IR, a capability that is absent in competing detectors. Amorphous silicon and vanadium dioxide has been the dominant materials used for infrared light ...

    STTR Phase I 2010 Department of DefenseAir Force
  10. An adaptive and scalable SOA-based network resource virtualization framework for MANET

    SBC: Intelligent Automation, Inc.            Topic: N10AT006

    The key innovation of this proposal is to develop an adaptive and scalable network resource virtualization framework. The framework employs simple yet efficient mechanisms to deliver a comprehensive network resource virtualization solution through network virtualization, service discovery/advertisement, and service differentiation in mobile ad hoc networks (MANETs). It uses local caching to facili ...

    STTR Phase I 2010 Department of DefenseNavy
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