Award Data

Accurate Automation Corporation proposes a three-pronged effort to build on the Phase I program to develop technologies in support of the NASA Hyper-X program and the X-43 series of research vehicles (X-43A, X-43B, and X-43C). The data and technologies developed under the proposed Phase II program will also support the development and testing of future hypersonic vehicles and reusable launch vehic ...

This proposal will present an innovative Phase I research and design plan for a reliable LOX pumping system for use in NASA vehicle loading. Due to seal problems with the current LOX loading pumps, the main focus of the Phase I effort will involve design and development of an innovative sealing solution that does not use a failure prone mechanical seal. The seal solution proposed is a combination ...

The Bioastronautical Systems Development Company (BSDC) proposes to develop habitat technologies for conducting long-term commercial research with mice in microgravity. Our research addresses solicitation section B4.02 Space Commercialization for the design/development of microgravity payloads for space station applications that lead to commercial products or services. In partnership with BioServe ...

Terahertz radiation is an ideal candidate for non-invasive interrogation of concealed objects and substances. As such, there is an increased need for reliable high-quality nonlinear materials for the generation and detection of THz radiation. Zinc telluride (ZnTe) and gallium phosphide (GaP) are the materials of choice for this purpose. However, the performance of these materials varies widely fro ...

There are no analytical tools or experimental facilities in the world today that can quantify the dynamic transfer function for a cavitating inducer. The goal of this research is to fill this void. An innovative experimental technique is proposed where by a cavitating inducer's dynamic transfer function is quantified by mapping the flow and pressure fluctuations at the inducer exit as a function o ...

The MIL-STD-1553B Bus is a widely supported data bus for avionics applications and compatible with most of the avionics equipment. However, its low data rate (1 Mbps) and command-response architecture are not suitable for many modern applications such as on-board autonomy. Therefore, the avionics industry recently has been interested in adopting the IEEE 1394A Bus as the next generation avionics b ...

The MIL-STD-1553B Bus is a widely supported data bus for avionics applications and compatible with most of the avionics equipment. However, its low data rate (1 Mbps) and command-response architecture are not suitable for many modern applications such as on-board autonomy. Therefore, the avionics industry recently has been interested in adopting the IEEE 1394A Bus as the next generation avionics b ...

Enormous data capacities and high read/write rates make optical holographic data stor-age (HDS) systems the most promising approach for next-generation computer mass-storage solutions. Recent breakthroughs in holographic recording media have dramatically accelerated the development of commercial HDS products, and have shifted the development focus to opti-mization of HDS optical systems and compon ...

NASA is interested in the development of highly advanced systems, subsystems and components to enable future robotic and manned missions. A key requirement for these challenging missions will be the development of high efficiency power conversion systems with increased power density. Ecotera Energy proposes an innovative gas turbine improvement, the Thermochemical Energy Conversion (TEC) engine, w ...

The proposed innovation is a solution that combines efficient dynamicallyreconfigurable embedded software and extensions to model-based reasoning (MBR)to enable on-board planning, real-time control, and failure management of complex autonomous systems. The solution leverages Embedded Research Solutions (ERS)'s expertise in the area of embedded real-time systems and merges recent advances by Johns ...