Award Data

The design of future hypersonic vehicles requires detailed understanding of flow regimes ranging from rarefied to continuum. Hypervelocity flows are characterized by high temperatures, real gas effects, nonequilibrium chemistry, and ionization. The goal of this project is to develop unified kinetic/continuum solution methods with automatic domain decomposition for a wide range of Air Force applic ...

Our team proposes to develop, test, and commercialize a Micro Air Vehicle Tether Recovery APparatus (MAVTRAP). This system operates by deploying an instrumented MAV capture device attached via a tether system from a mothership unmanned air vehicle (UAV). The instrumented MAV capture device contains an integrated avionics suite. Our team will determine and control the precise mother ship UAV loi ...

Aerius Photonics is proposing to develop high-power Vertical Cavity Surface Emitting Lasers (VCSELs) and arrays on 4” substrates with an integrated thermal management approach to improve the thermal performance on an entirely wafer-level manufacturing compatible process. This is critical as waste heat and wafer-scale manufacturing approaches are driving factors for performance and costs in a la ...

Quallion and the University of South Carolina propose to continue their modeling efforts to develop a more comprehensive LEO simulation model to encompass more varied satellite conditions to meet USG (United States Government) modeling needs.

Radiative heat transfer is a dominant mode of heat transfer in combustion and propulsion systems as well as for hypersonic flow encountered during planetary entry. Solution of the Radiative Transfer Equation (RTE), which is an integro-differential equation, places stringent requirements on the computational resources as: (a) the radiation depends both on spatial and angular dimensions, (b) radiati ...

NextGen Aeronautics in collaboration with Virginia Tech plan to build on our Phase I work and propose to further develop our concepts and designs for a scalable, fast and easy to use optical strain measurement system. Our proposed Phase II effort will focus on the development of a dual level optical camera system which uses one set of cameras to measure strains over the entire test specimen and a ...

The gap between research in numerical methods and popular commercial solvers in CFD and related areas has been gradually widening in the recent past, particularly in the realm of high order accurate algorithms. At HyPerComp we are advancing a suite of high order codes based on the discontinuous Galerkin (DG) technique that can be used in electromagnetics, fluid mechanics, MHD and radiative heat tr ...

The Phase II STTR project proposed herein presents a new methodology that Detect, Ex-tract, Track and Display features in a CFD solution. BENEFIT: It is projected that his work will impact the Air Force’s procurement methods through improved analysis capabilities in: 1. Aerostructures analysis 2. Weapons bay and structural acoustics analysis 4. Active flow control analysis 5. High lift syste ...

During the Phase I period, we have successfully developed and demonstrated all the major technical components to achieve the goal of providing seamless large scale display anywhere, anytime, for any content. Based on the solid foundation we have built from Phase I, we plan to improve and integrate various components to develop intelligent projectors that can be networked together to create a seaml ...

Two-dimensional (2D) visualization techniques have limit capacity to achieve understanding of full dimensionality of the battlefield. Rewritable 3D holographic storage is promising for updatable 3D display applications. In Phase I, New Span Opto-Technology has demonstrated novel concepts of both holographic recording technique and recording material system without the use of high voltage. We have ...