List

For best search results, use the search terms first and then apply the filters
Reset

The Award database is continually updated throughout the year. As a result, data for the given year is not complete until April of the following year. Annual Reports data is a snapshot of agency reported information for that year and hence might look different from the live data in the Awards Information charts.

  1. Nanoscale Conformable Thermal Interface Materials with Electronically Enhanced Heat Conduction

    SBC: ADAP Nanotech LLC            Topic: AF09BT22

    ABSTRACT: Thermal management has become a critical factor in designing the next generation of microprocessors. The current technology is unable to meet the increasing demands. Carbon nanotubes (CNT) have excellent heat transport; however, the heat transport across the interface continues to be a challenging hurdle. Here, we have drawn a connection between heat transfer, electronic conduction, ...

    STTR Phase I 2011 Department of DefenseAir Force
  2. Turbulent Combustion Interaction Models for LES Simulations of High Speed Flow

    SBC: CASCADE TECHNOLOGIES, INC.            Topic: OSD10T001

    At present, the predictive capability of simulation codes and models used in the conceptual planning and design of high-speed propulsion systems is limited by the ability to describe the complex flow fields inside the combustor, mixing models, detailed chemistry and turbulence-chemistry interactions, and subgrid-closure models. The objective of the proposed work is to develop and validate a high-f ...

    STTR Phase I 2011 Department of DefenseAir Force
  3. Heterogeneously Structured Conductive Resin Matrix/Graphite Fiber Composites for High Thermally Conductive Structural Applications

    SBC: KAI, LLC            Topic: AF10BT01

    ABSTRACT: The objective of this project is to design and fabricate tailored thermal interface and continuous paths among nanoscale conductive fillers and filler/graphite fiber to promote effective phonon transport along through-thickness direction. The goal is to realize at least 100 fold increase of Kz from 0.2 to 20+ W/mK in graphite fiber composites. Meanwhile, we will study to construct chemi ...

    STTR Phase I 2011 Department of DefenseAir Force
  4. Nano-Sintered High Thermal Conductivity Composites

    SBC: CREATIVE ELECTRON INC.            Topic: AF10BT01

    ABSTRACT: This Phase I STTR project will develop carbon fiber reinforced polymer (CFRP) material systems incorporating metallic nanoparticles with low-temperature sintering properties to render structures with very high transverse thermal conductivity. CFRPs are already used in a myriad of applications requiring high strength-to-weight ratio, but their poor transverse thermal conductivity limits ...

    STTR Phase I 2011 Department of DefenseAir Force
  5. Optical Cryocooling for Space-borne Sensors

    SBC: NP Photonics, Inc.            Topic: AF10BT02

    ABSTRACT: We propose to develop a light weight, compact, vibration-less and micro-scale cooler for space-mission conditions based on optical refrigeration using an all-fiber approach. Specifically, we will use a Tm+3-doped fiber laser to pump Tm+3-doped glass fibers, which provide the cooling action on the affixed heat source. The cooling fiber is attached to the heating sample e.g., EO-IR detect ...

    STTR Phase I 2011 Department of DefenseAir Force
  6. Optical Refrigeration for Dramatically Improved Cryogenic Technology

    SBC: ThermoDynamic Films LLC            Topic: AF10BT02

    ABSTRACT: The demonstration of 155 Kelvin refrigeration by optical cooling performed by the co-PIs of this proposal is a first step toward revolutionizing Air Force cryogenic systems. The stated focus of this STTR solicitation is"developing the concepts of a solid-state optical cryocooler that can approach 100 K with a cooling power exceeding 200 mW."To achieve this performance, a cruci ...

    STTR Phase I 2011 Department of DefenseAir Force
  7. Quantum-Confined Nanocrystal Materials for Anti-Stokes Optical Coolers

    SBC: VOXTEL, INC.            Topic: AF10BT02

    ABSTRACT: Nanocrystals (NCs) offer many potential benefits for optical refrigeration; these quantum-confined materials have discrete energy levels, large optical transition dipole moments, and high photoluminescence quantum efficiency. Using well-characterized upconverting ion-doped metal oxide NCs and core-shell semiconductor nanocrystals as a baseline, a design of experiments (DOE) will be cond ...

    STTR Phase I 2011 Department of DefenseAir Force
  8. STOC: Secure, Tactical On-Demand Cloud

    SBC: Harmonia Holdings Group, LLC            Topic: AF10BT03

    ABSTRACT: We present a novel architecture for on-demand clouds, which means creating a cloud computing environment when needed that opportunistically takes advantage of available processors. The processors are located on mobile computers at the tactical edge of a network and connect via wireless networks. Clusters of processors can be interconnected by trunks. Compute nodes may appear or disappea ...

    STTR Phase I 2011 Department of DefenseAir Force
  9. High Efficiency Flexible Photovoltaic Blankets

    SBC: MicroLink Devices            Topic: AF10BT05

    ABSTRACT: MicroLink proposes a device that combines ultra-thin, high-efficiency, GaAs-based multijunction solar cells, made using our proprietary epitaxial lift-off (ELO) process, with a novel packaging approach that will result in high-efficiency, flexible photovoltaic blankets. MicroLink has developed a process that produces ultra-thin, flexible solar cells. In this project, these flexible so ...

    STTR Phase I 2011 Department of DefenseAir Force
  10. Foldable/Rollable High Efficiency Solar Cell Modules

    SBC: OPTICOMP NETWORKS, INC.            Topic: AF10BT05

    ABSTRACT: A new method for manufacturing thin, flexible, portable high efficiency III-V PV modules that can be folded and rolled. In particular, IMM3J cells are lifted-off their growth substrate and transferred to a polyimide blanket sheet holding up to a few hundred cells. They are fully encapsulated. The interconnects are made with novel use of electrically conductive adhesives and polymers. Th ...

    STTR Phase I 2011 Department of DefenseAir Force

Agency Micro-sites

SBA logo
Department of Agriculture logo
Department of Commerce logo
Department of Defense logo
Department of Education logo
Department of Energy logo
Department of Health and Human Services logo
Department of Homeland Security logo
Department of Transportation logo
Environmental Protection Agency logo
National Aeronautics and Space Administration logo
National Science Foundation logo
US Flag An Official Website of the United States Government