Tech Exchange

NASA Tech Needs
Intelligent Integrated System Health Management

Stennis Space Center is NASA’s primary center for rocket engine testing. The facilities include large test stands built for the Apollo Program that are being used to test Space Shuttle Main Engines, smaller test stands for smaller rockets and components, and a new test stand, the A3 Test Stand...

Techs for License
Low-Cost Liquid Metal Cooling for High-Thermal-Density Electronics

Liquid metal has been used as a coolant for system-level thermal management for decades in nuclear reactors. The reason is its efficiency — liquid metal can have an effective thermal conductivity 10 to 100 times the thermal conductivity of copper. However, cost and long-term...

Techs for License
Needle-Free Injection System Using Pyrotechnical Propulsion

PYROFAST is a needle-free injection system with pyrotechnical gas propulsion that provides accurate and comfortable drug delivery through the skin for intra-dermal, subcutaneous, and intra-muscular injections of liquid and solid (lyophilized) drugs. The needle-free injection occurs...

NASA Tech Needs
NASA Engineering Polymer Development Needs

There is increasing interest in lightweight and ultra-lightweight structural concepts and materials within NASA’s exploration mission and as part of efforts to develop “green” aeronautics options. Polymers and polymeric composites are important elements in design and construction of the nation’s...

NASA Tech Needs
Technologies to Protect Crop Plants From Pesticide Damage

A company seeks technologies or “safeners” that minimize the negative impact of pesticides on crops, such as physiological or cosmetic damage. The safener must have utility on a broad combination of crops, result in no inhibition effect or other performance consequences on the active...

NASA Tech Needs
Small, Mechanical Valve for Use With Propellant Gas

A valve technology is sought that can be used with a propellant- gas-based device aimed at the consumer goods industry. The valve will be used with a canister of propellant gas, in a handheld consumer device, and needs to be small, lightweight, and low-cost. The size should be in the millimeter...

Techs for License
Accurate Laser Micro-Etching

A one-step laser etching process proves advantageous for the microfabrication of optics, electromechanical systems, and fluidics. Utilizing a laser-absorbing fluid against the back side of virtually any solid, transparent material, any of a number of lasers can perform micro-etching of 1 millimicron to 10...

Techs for License
Microscopically Reinforced Polymers Without Fibers or Fillers

This micro-reinforcement technology enables new applications where existing thermoplastics, elastomers, thermosets, and reinforcing technologies have not had sufficient toughness or fracture strength, particularly at elevated temperatures. The new reinforcement technology does not...

Tech Needs
Technology to Deposit Spray on the Underside of Crop Plants

A company seeks a technology to enable sprayable fungicides and a new additive that is compatible with current insecticides and fungicides. The technology must treat both sides of the leaves uniformly. Moreover, since spraying equipment represents a major time and cost investment from...

Tech Needs
Fast-Acting, Broad-Spectrum Disinfectant

A broad-spectrum pathogen disinfectant is sought that can kill Clostridium difficile (spore phase) in less than five minutes of contact time; preferably within a minute or less. A formulation that requires longer than a minute is also of interest if it can be formulated to provide ongoing protection....

NASA Tech Needs
Hydrogen Reclamation and Reutilization

John C. Stennis Space Center (SSC) provides rocket engine propulsion testing for NASA’s space programs. Since the development of the space shuttle, every Space Shuttle Main Engine (SSME) has undergone acceptance testing at SSC before going to Kennedy Space Center (KSC) for integration into the space...

Techs for License
Tamper-Evident Packaging for Consumer Products

Tamper-evidence properties are often achieved by adding secondary packaging such as foil seals or heat-shrink seals that inflate the cost of the container. This invention provides a proven technology to produce an injection-molded, tamperevident plastic lid for a container that can be used in the...

Techs for License
Microscale Atomic Clock Enables Applications in GPS, and Radio Channel Density

Most atomic clocks are bench-bound, and even portable units can weigh in excess of 10 pounds. This invention is a cesium laser atomic clock that can be constructed using photoresist MEMS (microelectromechanical system) technology. The glass cell measures about 1 cubic...

NASA Tech Needs
Rocket Engine Altitude Simulation Technologies

John C. Stennis Space Center is embarking on a very ambitious era in its rocket engine propulsion test history. The first new large rocket engine test stand to be built at Stennis Space Center in over 40 years is under construction. The new A3 Test Stand is designed to test very large (294,000 lbf...

NASA Tech Needs
Anchoring Technology to Hold an Active Ingredient Within a Targeted Depth of Soil

A company seeks technologies that enhance the duration that herbicides, insecticides, fungicides, and similar products are held at a targeted depth within the top layers of soil. Duration should be between 30 and 60 days. The targeted depth varies with the crop...

Webcasts

On-Demand Webinars: Medical

Ethylene Oxide Sterilization: The Future State

Upcoming Webinars: Manufacturing & Prototyping

From Drudgery to the Effective Use of Design and Process FMEAs

Upcoming Webinars: Manufacturing & Prototyping

Heavy-Duty Engine Design for a Transitioning Market

Upcoming Webinars: Photonics/Optics

High-Powered Directed Energy Laser Projects: Destroy the Target,...

Upcoming Webinars: Photonics/Optics

Optical Coating Design

Upcoming Webinars: Manufacturing & Prototyping

Rapid Decompression and Sealed Containers: Why Choose Magnet...