Features

Top Prizes Awarded in the Create the Future Design Contest

Top prizes in the 2015 Create the Future Design Contest were awarded on November 6 in New York City. The Grand Prize winner, and winners in seven categories, took home awards for their innovative design ideas.

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Supercritical Wing Design Cuts Billions in Fuel Costs

NASA-developed wing design is used worldwide by commercial airlines. Langley Research Center aeronautics engineer Richard T. Whitcomb was 34 when he did something no other single person could do. Whitcomb overcame the aviation challenge of the day — the so-called sound barrier. However, he was still working to improve flight efficiency at speeds approaching that barrier, now with a seemingly counterintuitive wing design, almost the inverse of what were then conventional wings. He called it the “supercritical” airfoil.

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Vote for Tech Briefs' 21st Annual Readers' Choice Awards

Each December, we ask our readers to cast their vote for the annual NASA Tech Briefs Readers’ Choice Product of the Year Awards. Each month, our editors choose a Product of the Month that has exceptional technical merit and practical value for our design engineering readers.

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Editor's Choice: December 2015

A Fluid Preservation System (FPS) was developed to address NASA’s need for a way to preserve body fluids collected from astronauts during flight. Sample processing is done within the system container, and the samples are hermetically sealed in a small, convenient package. Blood sample collection has significant commercial demand in areas such as cancer research, and for certain assays and bio-indicators. This application also extends to veterinary analysis and widespread monitoring of livestock, as well as use by first responders during natural disasters. Find out more HERE.

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A Robotic Titan to Build Rocket Parts

A titan resides at NASA’s Marshall Space Flight Center. One of the largest composites manufacturing robots created in America, it will help NASA build the biggest lightweight composite parts ever made for space vehicles. The robot will build structures larger than 26 feet in diameter, and is mounted on a 40-foot-long track.

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Vest Warns Construction and Rescue Workers

Working at a construction site is loud, dirty, and often dangerous. Virginia Tech researchers have combined small radio sensors that construction workers can wear on or inside vests with connected vehicle technology that allows cars to “talk” to one another, roadside infrastructure, and personal electronics such as mobile phones.

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Product of the Month: December 2015

Keysight Technologies, Santa Rosa, CA, introduced series E36100 compact DC power supplies that offer LAN and USB interfaces and reliable power for testing and validating designs. Five models feature up to 100 V or 5 A output. Design and validation engineers can use the supplies to power devices under test (DUTs) during manual tests or automated sequences. The devices’ compact form factor (2U, ¼-rack) enables use on a bench or in a rack, and standard LAN (LXI Core) and USB interfaces connect the power supplies to a computer. An intuitive on-screen menu system enables users to perform manual tasks quickly, and overvoltage and overcurrent detection protects DUTs. Each of the five models comes standard with measurement capability for very small currents, a high-contrast OLED display enabling users to view the screen from anywhere, low noise power, overvoltage and overcurrent load protection, front and rear output terminals, and USB control. For Free Info Visit http://info.hotims.com/55596-120

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