Award Data

Modern aircraft make extensive use of fasteners made of steel, titanium, nickel and other alloys mated with aluminum and composite airframe materials. This coupling of dissimilar materials yields galvanic corrosion issues, which degrades mechanical integrity, is costly to inspect, and poses a safety and reliability risk. Traditional design approaches of corrosion rate predictions based on open cir ...

Thick, 3D woven carbon/phenolic composites offer potential improvement over legacy thermal protection systems (TPS) for re-entry vehicle heat shield applications. However due to the scale and complexity of typical re-entry vehicle structures, it is likely that multiple 3D woven panels would need to laid up to create the overall heat shield, creating a potential weak spots at the panel joints. ...

The Light Microscopy Module (LMM), developed and managed by NASA Glenn Research Center (GRC), is producing fascinating results. LMM will yield even more astonishing results with the addition of enhancing subsystems. Techshot is developing one such subsystem, the LMM-Dynamic Stage (LMM-DS), which will satisfy a host of new experiments. However, GRC has many more researchers awaiting enhancing subsy ...

A light-weight, user-friendly, algorithmically or remotely controlled microscope, not purchased from a microscope company, coupled to fluid sample processing and sample changing systems is proposed. It is an easy-access light microscope consisting of a novel illuminator-condenser with no moving parts, a sample-processing remotely controlled translating stage using hollow slides, a high-definition ...

Lithium-Ion batteries have been a main source of energy for many aerospace applications over the past decade. Future space missions are facing a number of challenging requirements, including significant increase in specific energy, approaching 500 Wh/kg, and energy density of 700 Wh/l at cell level. Compared to state-of-the-art technology today, a reduction in mass and volume are necessary, along ...

Indiana Integrated Circuits, LLC (IIC) proposes to develop the customizable, high-performance microchip interconnect technology called Quilt Packaging (QP) to address NASA's requirement for high performance integration of heterogeneous microwave systems. QP is an affordable, scalable, patented edge-interconnect technology for joining microchips of disparate materials and/or process technologies i ...

This Small Business Technology Transfer (STTR) Phase I project will demonstrate the superiority of new biomaterial-based excipients (NBBE) to improve drug efficacy and safety and to reduce drug cost. In the pharmaceutical industry, modern drug discovery has brought a large number of drug candidates; however, 80-90% of them are poorly water-soluble. In addition, roughly 40% of newly commercialized ...

The broader impact/commercial potential of this project lies in the ability of the Extended Analog Computer (EAC) to perform filtering operations not possible with current technology. The low power, near instantaneous filtering of complex analog signals, differentiates the EAC technology from DSP products currently in the marketplace. The development of prosthetics with advanced control characteri ...

This STTR Phase I project's broader/commercial impact is to produce a replicable education platform that can be applied to many types of higher education courses. The initial commercialization will focus on information systems/information technology courses because it is a content area taught in all major universities and colleges, often in multiple departments. The project is to be designed ...

This Small Business Innovation Research (SBIR) Phase I project aims to develop an efficient remote monitoring and diagnostic software system to detect and diagnose software defects in cyber-physical systems (CPSs). CPSs have the potential to bring about a revolution in efficiency, robustness, and safety in application domains such as smart utility grids and smart health care. To unleash their pote ...