NASA Tech Needs

NASA Tech Needs
Rheology Modification for Phase-Inversion Mini-Emulsion Formulation

An organization seeks expertise or technology to modify the viscosity of a mini-emulsion during storage to prevent leakage of the liquid from its container at 35 °C and above. During storage in an ambient-pressure container, the mini-emulsion must maintain a high viscosity so...

NASA Tech Needs
Cathode Assembly for Molten Regolith Electrolysis

The production of oxygen and metals from off-Earth planetary materials (regolith or rocks) is an important focus area of technology development led by the In-Situ Resource Utilization (ISRU) Project. Over the past few years, oxygen production by direct electrolysis of lunar oxides in molten form...

NASA Tech Needs
Mitigation of Rupturing LO2 Vent line

Stennis Space Center (SSC) has performed extensive large-scale (200 klbf to 7 Mlbf thrust) rocket engine propulsion testing beginning with the Apollo program, extending through the Shuttle program, and presently supporting ongoing NASA and commercial future launch systems propulsion technology development....

NASA Tech Needs
Rendering 3D Simulations from Commercial Geographic Databases

A company needs to quickly and realistically render a 4 × 4 km landscape, complete with accurate roads, buildings, and similar landmarks in accurate colors, based on data from commercially available source databases. Quickly means much faster than the time required for the manual...

NASA Tech Needs
Lightweight Material as a Replacement for Steel Containers

An organization seeks a low-weight material that can replace the heavy weight of steel, but withstand the physical and chemical demands of automotive applications. The alternative material can withstand a high-pressure fluid environment and replace steel used in hydraulic accumulators....

NASA Tech Needs
Carbon Nanotubes for Stray Light Suppression

Bright light from sources such as the Earth or bright stars is scattered on surfaces of scientific instruments and creates noise in scientific observations. All scientific instruments have baffles, stops, and other components that are used to reduce the amount of stray light that decreases signal to...

NASA Tech Needs
Cooling of a Self-Contained Portable HSDAS Unit

John C. Stennis Space Center (SSC) provides rocket engine propulsion testing for NASA’s space programs. There are occasions when it would be useful to have a portable, mobile data acquisition system that could easily be set up as needed within our facilities’ hydrogen environment, and that...

NASA Tech Needs
NASA Planetary Balloon Technology Needs

Innovations in materials, structures, and systems concepts have enabled buoyant vehicles to play an expanding role in planning NASA’s future Solar System Exploration Program. Balloons and aerobots containing science instruments can cover large distances in short periods of time, and obtain science data...

NASA Tech Needs
Improving Reliability of Atmosphere Revitalization Technologies

Atmosphere revitalization (AR) systems control carbon dioxide, humidity, and trace chemical contaminant levels in a crewed spacecraft cabin atmosphere to provide a safe, habitable environment for people to live and work. Most spacecraft AR systems to date have used fixed beds of...

NASA Tech Needs
Treatment System to Enable Re-Use of Waste Water

An organization seeks a low-cost way to render dirty, contaminant-filled water clean enough to use for washing or sanitary purposes. The treatment system should reduce dirt particles, lower pH levels, and remove surfactants like linear alkylbenzene sulphonate (LAS). A large water treatment plant...

NASA Tech Needs
Oxygen Barrier Coating on Anodized Aluminum Substrate

A company is interested in licensing a film material that can be printed, sprayed, or transferred onto an anodized aluminum surface, such that the applied layer prevents oxygen from reaching and reacting with copper or other colored metals that are electro-deposited into the alumina pores....

NASA Tech Needs
Thermal and Mechanical Stability Challenges for the LISA Mission

LISA (Laser Interferometer Space Antenna) is one of the most challenging missions to be undertaken by NASA and the European Space Agency (ESA). This mission will provide, among other data products, direct proof of the existence of Gravitational Waves. The LISA instrument measures...

NASA Tech Needs
Sanitizing and Disinfection Methods Without UV, Chemicals, or Liquid

A company seeks a way to disinfect and sanitize hands and surfaces that does not depend on chemicals for bacteria kill, does not involve applying liquid, and does not use UV light. The method may be active or passive and must kill or remove microbes from a surface (hands or...

NASA Tech Needs
High-Barrier Flexible Food Packaging for Long-Duration Storage

A company seeks a flexible, non-foil, food-grade packaging that offers high oxygen and moisture barriers. The packaging must withstand high-temperature processing, high-pressure processing, or microwave processing. It should be lightweight, and able to protect food for up to five...

NASA Tech Needs
Portable Diagnostic Scanning Systems for Remote Environments

A company seeks miniaturized (less than 50 lbs.) portable equipment to perform magnetic resonance imaging (MRI), computerized tomography (CT), X-ray, and other non-ultrasound diagnostic scans. The equipment must produce a minimum of ionizing radiation and is intended for medical care...

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