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The Award database is continually updated throughout the year. As a result, data for FY21 is not expected to be complete until September, 2022.

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.

  1. Technologies for Rare Earths Enrichment of a Novel Low-Cost Raw Material

    SBC: Physical Sciences Inc.            Topic: OSD12T01

    A critical step in the extraction of elements from ore, especially rare earth elements that are found in complex minerals, is separation. Froth flotation is a highly versatile method for physically separating particles based on differences in the ability of air bubbles to selectively adhere to specific mineral surfaces in a mineral/water slurry. The particles with attached air bubbles are then ca ...

    STTR Phase II 2015 Department of DefenseOffice of the Secretary of Defense
  2. Information Salience

    SBC: DISCERNING TECHNOLOGIES, LLC            Topic: OSD11TD1

    Empirical-based mathematical framework and computer algorithms, for representing human perception and cognition processes and limitations, which influence the recognition of salient information about rapidly changing events.

    STTR Phase II 2015 Department of DefenseOffice of the Secretary of Defense
  3. An End-To-End Microfluidic Platform for Engineering Life Supporting Microbes in Space Exploration Missions

    SBC: HJ Science & Technology, Inc.            Topic: T601

    HJ Science & Technology (HJS&T) and Lawrence Berkeley National Laboratory (LBNL) propose a highly integrated, programmable, and miniaturized microfluidic automation platform capable of running rapid and complex synthetic biology and bioengineering processes for engineering life supporting microbes in space exploration missions. Our approach combines the microfluidic automation technology of HJS&T ...

    STTR Phase II 2015 National Aeronautics and Space Administration
  4. Physics-Based Modeling Tools for Life Prediction and Durability Assessment of Advanced Materials

    SBC: ELDER RESEARCH INC            Topic: T1202

    The technical objectives of this program are: (1) to develop a set of physics-based modeling tools to predict the initiation of hot corrosion and to address pit and fatigue crack formation in Ni-based alloys subjected to corrosive environments, (2) to implement this set of physics-based modeling tools into the DARWIN probabilistic life-prediction code, and (3) to demonstrate corrosion fatigue crac ...

    STTR Phase II 2015 National Aeronautics and Space Administration
  5. In-Situ EBCs for High Performance Composite Propulsion Components

    SBC: Physical Sciences Inc.            Topic: T1202

    Silicon Carbide based ceramic matrix composites (CMCs) offer the potential to fundamentally change the design and manufacture of aeronautical and space propulsion systems to significantly increase performance and fuel efficiency over current metal-based designs. Physical Sciences Inc. (PSI) and our team members at the University of California Santa Barbara (UCSB) are developing, designing and fabr ...

    STTR Phase II 2015 National Aeronautics and Space Administration
  6. Integrated Reacting Fluid Dynamics and Predictive Materials Degradation Models for Propulsion System Conditions

    SBC: CFD Research Corporation            Topic: T1202

    Computational fluid dynamics (CFD) simulations are routinely used by NASA to optimize the design of propulsion systems. Current methods for CFD modeling rely on general materials properties to determine fluid structure interactions. This introduces uncertainty when modeling extreme conditions, where materials degrade and properties may change as a consequence. This also limits the use of CFD as a ...

    STTR Phase I 2015 National Aeronautics and Space Administration
  7. Sensing Aware Autonomous Communications System

    SBC: Space Micro Inc.            Topic: T501

    Space Micro and its partner research institution, the University of Arizona bring together innovations in channelization and network protocol development. Together, these innovations will provide improved hopping radios (with digital, rapidly reconfigurable implementation, wider bandwidth and reduced overhead penalty for hopping) and improved spectrum and link quality sensing. We will demonstrate ...

    STTR Phase I 2015 National Aeronautics and Space Administration
  8. Distributed, Passivity-Based, Aeroservoelastic Control (DPASC) of Structurally Efficient Aircraft in the Presence of Gusts

    SBC: Tao Of Systems Integration Inc            Topic: T401

    Control of extremely lightweight, long endurance aircraft poses a challenging aeroservoelastic (ASE) problem due to significantly increased flexibility, and aerodynamic, structural, and actuator nonlinearities. To obtain the benefits of increased aerostructural efficiency, the controller needs to trim at a specified optimal shape while minimizing structural fatigue from gust disturbances. Tao Syst ...

    STTR Phase II 2015 National Aeronautics and Space Administration
  9. Dynamic ASE Modeling and Optimization of Aircraft with SpaRibs

    SBC: M4 ENGINEERING, INC.            Topic: T401

    In aircraft design, reducing structural weight is often a prime objective, while various constraints in multiple disciplines, such as structure, aerodynamics and aeroelasticity should be imposed on the aircraft. Therefore, engineers need optimization tools to incorporate the multidisciplinary constraints using appropriate fidelity during the early stages of concept design. Classic structural desi ...

    STTR Phase II 2015 National Aeronautics and Space Administration
  10. Active Twist Control for a Compliant Wing Structure

    SBC: AURORA FLIGHT SCIENCES CORPORATION            Topic: T401

    Blended wing body (BWB) aircraft provide an aerodynamically superior solution over traditional tube-and-wing designs for a number of mission profiles. These platforms provide an all-lifting surface with a reduced wetted area, which lead to significant aerodynamic improvements over their conventional counterparts. However, due to their lack of a conventional tail surface with which to trim in pitch ...

    STTR Phase I 2015 National Aeronautics and Space Administration
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