NASA Spinoff

Software Simulates Sight: Flat Panel Mura Detection

Originating Technology/NASA ContributionIn the increasingly sophisticated world of high-definition flat screen monitors and television screens, image clarity and the elimination of distortion are paramount concerns. As the devices that reproduce images become more and more sophisticated, so do the technologies that verify their accuracy. By simulating the manner in which

Virtual Reality System Offers a Wide Perspective

Originating Technology/NASA ContributionRobot Systems Technology Branch engineers at Johnson Space Center created the remotely controlled Robonaut for use as an additional “set of hands” in extravehicular activities (EVAs) and to allow exploration of environments that would be too dangerous or difficult for humans. One of the problems Robonaut developers encountered

Wireless Sensor Network Handles Image Data

Originating Technology/NASA ContributionTo relay data from remote locations for NASA’s Earth sciences research, Goddard Space Flight Center contributed to the development of “microservers” (wireless sensor network nodes), which are now used commercially as a quick and affordable means to capture and distribute geographical information, including rich sets of aerial and

Software Analyzes Complex Systems in Real Time

Originating Technology/NASA ContributionExpert system software programs, also known as knowledge-based systems, are computer programs that emulate the knowledge and analytical skills of one or more human experts, related to a specific subject. SHINE (Spacecraft Health Inference Engine) is one such program, a software inference engine (expert system) designed by NASA

Software Schedules Missions, Aids Project Management

Originating Technology/NASA ContributionNASA missions require advanced planning, scheduling, and management, and the Space Agency has worked extensively to develop the programs and software suites necessary to facilitate these complex missions. These enormously intricate undertakings have hundreds of active components that need constant management and monitoring. It is no surprise, then,

Water-Based Coating Simplifies Circuit Board Manufacturing

Originating Technology/NASA ContributionThe Structures and Materials Division at Glenn Research Center is devoted to developing advanced, high-temperature materials and processes for future aerospace propulsion and power generation systems. The Polymers Branch falls under this division, and it is involved in the development of high-performance materials, including polymers for high-temperature polymer

Program Assists Satellite Designers

Originating Technology/NASA ContributionManaged by Goddard Space Flight Center, the Rossi X-ray Timing Explorer (RXTE) was launched on December 30, 1995, from Kennedy Space Center, and to this day, it is still active. The satellite carries several instruments and is part of the Science Mission Directorate’s study of deep space. The

Optics Program Simplifies Analysis and Design

Future spaceborne astronomy missions will require telescopes with increasingly greater power, driving the dimensions of the optics and their housing structures to significantly greater sizes.

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Hybrid Modeling Improves Health and Performance Monitoring

Scientists and engineers have long used computers to model physical systems. Physical modeling is a major part of design and development processes, as well as failure analysis. At NASA, scientists and engineers rely heavily on physical modeling to evaluate the overall health and performance of all mission-related flight vehicles.

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Design Application Translates 2-D Graphics to 3-D Surfaces

When it comes to solving some of NASA’s most challenging technical problems, the mathematical minds that make up the Computational Sciences Branch at NASA’s Glenn Research Center are ready and waiting to crunch some numbers. Calculating complex algorithms and mathematical equations like it’s child’s play, the group has worked out

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