Application Briefs

Custom System Rides the Rails at NASA Radar Range

Custom linear guide railsNB Corporation of AmericaHanover Park, IL1-800-521-2045www.nbcorporation.com ADC USA, Inc. (Ithaca, NY) develops and supplies high-precision motion systems and instruments for large government laboratories and corporations around the world. ADC was contracted by NASA’s Langley Research Center (Hampton, VA) to design, build, and install the major components for a 40 × 40 × 40-foot indoor radar range. NASA’s goal was to refurbish and upgrade their old indoor radar range. They want to clear out what they had and replace it with newer, better-designed equipment. The goal was to put multiple targets inside the radar range without having to get a forklift to bring them in and out – not only things such as airplanes, but anything that is detected by radar.

Posted in: Application Briefs, Aerospace, Test equipment and instrumentation, Test facilities

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Service Robots Use Flat Motors to Provide Reliable, Safe Motion

Unlike industrial robots for manufacturing, service robots come with their own specification requirements aimed specifically at the end user, and the most discriminating user at that — a human being. That’s why designing and manufacturing service robots takes a particular set of skills and engineering expertise.

Posted in: Application Briefs, Motion Control, Electronic control systems, Robotics

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Encoders Ensure Position Accuracy of Linear-Torsion Tester

Instron (Norwood, MA) manufactures materials testing equipment and accessories that are used to test samples ranging from components for jet engines to medical syringes. The company’s ElectroPuls systems are used for fatigue testing, which examines the behavior of materials under fluctuating or cyclic loads in the elastic regime. The E1000, E3000, and E10000 fatigue test systems are suited for biomedical/biomechanical research applications, and feature a wide dynamic performance range and low force characteristics. The all-electric systems use linear motor technology to eliminate the need for ball/lead-screws, and enable slow-speed static tests through to high-frequency dynamic tests at over 100 Hz.

Posted in: Application Briefs, Motion Control, Automation, Test equipment and instrumentation

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Computer and Displays Help Control and Maneuver Crew Transportation System

Space-qualified boards and subsystems Aitech Defense Systems Chatsworth, CA 888-248-3248 http://rugged.com/space-products The Boeing Company selected Aitech Defense Systems to provide space-grade products and services to support the Commercial Crew Transportation System (CCTS) and Crew Space Transportation (CST)-100 spacecraft, part of NASA’s Commercial Crew Program.

Posted in: Application Briefs, Articles, Aerospace, Computer software and hardware, Human machine interface (HMI), Displays, Spacecraft

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CubeSat Launches With 3D-Printed Components

Windform XT 2.0 3D printing material CRP USA, LLC Mooresville, NC 704-660-0258 www.crp-usa.net A team of students from the University of Kentucky and Morehead State University developed the KySat-2 project, a 1U CubeSat that launched into orbit as part of NASA’s ElaNa IV mission from Wallops Flight Facility in Virginia.

Posted in: Application Briefs, Articles, Aerospace, Fibers, Satellites

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Implementing Color Machine Vision Inspection Systems

Color provides critical information that can improve the reliability of many machine vision inspection applications and make it possible to inspect many products that cannot be inspected in grayscale. Typical examples include ensuring that a tan rather than a taupe automotive interior component is installed, and checking the position of a black label on a black single-serving coffee cup.

Posted in: Application Briefs, Applications, Photonics, Imaging and visualization, Automation, Inspections

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Motion Solutions for Electric Expansion Valves

Expansion valves are flow-restricting devices present in any refrigeration system. The valve needle remains open during steady state of operation. The size of the opening, or position of the needle, is related to the pressure and temperature of the evaporator. When set and controlled properly, an expansion valve will keep the evaporator active throughout its operation.

Posted in: Application Briefs, Motion Control, Thermal management, Cooling

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