Award Data

Two approaches are proposed to attack the problems of fixturing process. First, a novel hardware holding system, Dexterous Vise, is proposed. Functionally, a single Dexterous Vise is capable of revealing four faces of the clamped workpiece to the cutting tool without re-fixturing, which actually increases one degree of freedom to the machine tool. A pair of Dexterous Vises, the "Dual-Vise", ena ...

ACX proposes an innovative new process for the manufacture of smart structures using a High Velocity Oxy-Fuel (HVOF) thermal spray process. This simple, multi-step process will be capable of depositing electroded piezoceramic coatings. The coatings will be poled while still hot, reducing poling times and voltages while increasing poling efficiency. Process times will be extremely short. The pr ...

AcuSoft proposes to develop a set of HLA Development Tools to assist simulation software developers in their efforts to implement the HLA. The HLA Development Tools will support the Federation Execution and Development Process (FEDEP) and present an approach to solving the problems associated with the HLA's flexible FOM data definitions. A set of data visualization tools, such as a 2D Plan View ...

AcuSoft proposes to research and develop a Synthetic Environment RTI (SE-RTI). The SEDRIS initiative has established a new programming paradigm that provides lossless transmission of synthetic environment objects. The HLA has been designed to support interoperability and reuse of DoD simulations, and SEDRIS is a major component of HLA. Currently, the SEDRIS data model, APIs and format are prima ...

In order to realize the full potential of cryogenic power converters, it is vital to develop the technology for cryogenic capacitors and inductors, in order to be combined with the switching semiconductors. Capacitors with high dielectric constant and high voltage withstand at cryogenic temperatures with low weight and volume lie on the critical path. The proposed work focuses on innovative tech ...

To Operate effectively, PEM small fuel cells stacks need a chemical hydride hydrogen generator. The chemical hydride digital reactor suggested in the proposed program will provide about 2.5 kWH of energy in a5 pound package.--almost three times the energy density of a BA5590 battery. Studies and experiments will be conducted with spe ...

Proposed is the technical development and design of the electronics and cooling systems for a 1 megawatt cryogenically cooled inverter suitable for use in a wide range of applications, including Uninterruptable Power Suplies (UPS) and motors in the +1000 HP range. The proposed work will provide a logical progression to the development that has already been done by American Superconductor Corp. I ...

Current methods to assess system effectiveness often require the development of prototype systems and costly evaluation studies. Several heuristic approaches exist to support technology selection and implementation services, however a scientifically-basedprocess is needed that will consider the functionality that new technology provides, the missions that these systems will be applied to, and the ...

Effective communications are essential in military operations in urban terrain (MOUT). Leaders must coordinate distributed squads of soldiers in hostile, urban battlegrounds through communication. However, though verbal communications are easy to capture,it traditionally takes days or weeks to analyze and assess this valuable data. Thus, communications analysis has become the province of research ...

Planing hull craft used for high-speed operations in littoral waters pose numerous safety challenges. Failure to adequately negotiate wave conditions may result in injury to the crew and damage to the craft. Our primary goal for this project is to designa comprehensive instructional system that will materially improve boat-handling safety by teaching strategies that can significantly mitigate sh ...