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Award Data

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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. A universal framework for non-deteriorating time-domain numerical algorithms in Maxwell's electrodynamics

    SBC: COMPUTATIONAL SCIENCES LLC            Topic: A13AT008

    The project will remove a key difficulty that currently hampers many existing methods for computing unsteady electromagnetic waves on unbounded regions. Numerical accuracy and/or stability may deteriorate over long times due to the treatment of artificial outer boundaries. We propose to develop a universal algorithm and software that will correct this problem by employing the Huygens'principl ...

    STTR Phase I 2013 Department of DefenseArmy
  2. Construction of 3-D Terrain Models from BIG Data Sets

    SBC: Scalable Algorithmics USA            Topic: A13AT005

    The objective of this proposal is to design, analyze, and implement scalable algorithms for analysis-driven construction of high-resolution 3D terrain models from BIG terrain data sets, and to build a software infrastructure for making analysis-prepared terrain models available to data consumers on multiple platforms. Analysis-driven modeling means that the construction of the model is influence ...

    STTR Phase I 2013 Department of DefenseArmy
  3. Cryodeposit Mitigation and Removal Techniques for Radiometric Calibration Chambers

    SBC: OPTICAL SCIENCES CORPORATION            Topic: AF12BT10

    ABSTRACT: Optical Sciences Corporation (OSC) and the University of Alabama in Huntsville"s Center for Applied Optics (UAH/CAO) will demonstrate the feasibility and present a plan for developing optical instrumentation for the monitoring, mitigation, and removal of cryodeposits accumulated on optical and mechanical surfaces in cryogenic-vacuum radiometric calibration chambers. OSC will investigat ...

    STTR Phase I 2013 Department of DefenseAir Force
  4. Droplet-Based Automation of Complex Workflows for Synthetic Biology

    SBC: ADVANCED LIQUID LOGIC            Topic: ST12B003

    Large-scale genome engineering represents a broad group of technologies, all of which stand to impact the manufacturing of a range of biological and chemical products. While the power of these methods to increase the production of biologically-driven manufacturing processes has been previously demonstrated, they are often developed and optimized toward a single target, or single methodology. Curre ...

    STTR Phase I 2013 Department of DefenseDefense Advanced Research Projects Agency
  5. First-Principles-Based Framework for Discovery and Design of Sustainable Non-Rare-Earth High-Temperature Alloy Systems

    SBC: CFD Research Corporation            Topic: OSD12T06

    In this STTR Phase I project, CFD Research Corporation and University of Nebraska at Omaha will develop a preliminary computationally-driven first-principles framework for discovery and design of non-RE-containing alloys for high temperature applications. While rare-earth (RE) based alloys have played a pivotal role in modern defense and high-tech industry, sustainability of RE-based materials is ...

    STTR Phase I 2013 Department of DefenseAir Force
  6. High Fidelity Obscurant Modeling for Sensor Simulations

    SBC: Simulation Technologies, Inc.            Topic: A11aT004

    A technique that enables new methods of obscurant modeling with faster rendering while maintaining or improving physical fidelity is proposed. The proposed technique not only exhibits the statistics of voxel based obscurants, but matches real-world data as well. The main objective from Phase II efforts will be a further refinement of the flow field and particle technique of generating physically c ...

    STTR Phase II 2013 Department of DefenseArmy
  7. High-Quality AlGaN Epitaxial Films on GaN and AlN Substrates

    SBC: Adroit Materials            Topic: A12aT019

    The objective of proposed work is to demonstrate the feasibility of obtaining AlGaN films of any composition with dislocation densities below 1x106 cm-2 on native nitride substrates either by sustaining a pseudomorphic state or by reducing the number of threading dislocations by specific stress relieving schemes at the interfaces or within the thickness of the stress management layers.

    STTR Phase II 2013 Department of DefenseArmy
  8. Improve pyrotechnic smoke formulations that produce low flame

    SBC: Polaris Sensor Technologies, Inc.            Topic: A11aT026

    The objective of this research is to develop materials that replace the current generation of visible smoke formulations used by the U.S. military. In particular the materials must produce low or no flame so that they don't present a fire hazard, have relatively low toxicity, and are efficient. The efficiency is defined in a figure of merit that combines fill factor, yield factor, extinctio ...

    STTR Phase II 2013 Department of DefenseArmy
  9. Interactive Acoustic Simulation in Urban and Complex Environments

    SBC: Impulsonic, Inc.            Topic: A11aT006

    Outdoor acoustics simulation plays a vital role in several military and commercial applications, such as minimizing the noise profile of reconnaissance vehicles to avoid counter-detection, optimizing sensors and systems for tactical advantage, pinpointing the origin of gunshots using their acoustic signatures, noise modeling, urban planning, games and VR training. State-of-the-art outdoor acoustic ...

    STTR Phase II 2013 Department of DefenseArmy
  10. Multi-scale modeling of corrosion fatigue damage using peridynamics theory

    SBC: CFD Research Corporation            Topic: N13AT007

    The overall objective of this effort is to identify, and validate a suitable methodology and the associated multi-scale computational technique for predictive assessment of corrosion fatigue damage in Naval aircraft. Annual costs for corrosion inspection and repair of military aircraft are estimated to exceed $1B. Predictive modeling of corrosion fatigue damage is challenging since it has to captu ...

    STTR Phase I 2013 Department of DefenseNavy
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