Science / Technology / Engineering

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Chinese nuclear security center opens with help from Sandia Labs
March 24, 2016 • ALBUQUERQUE, N.M. — U.S. Secretary of Energy Ernest Moniz, National Nuclear Security Administration (DOE/NNSA) Principal Deputy Administrator Madelyn Creedon, Sandia National Laboratories President and Labs Director Jill Hruby and other experts and international guests joined with leaders of China on March 18 to commission the Chinese Center of Excellence (COE)...
Categories: Nonproliferation, Science / Technology / Engineering
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Jill Hruby

Ice sheet modeling of Greenland, Antarctica helps predict sea-level rise
February 11, 2016 • Sandia Labs research part of five-year multi-partner project titled Predicting Ice Sheet and Climate Evolution at Extreme Scales (PISCEES) LIVERMORE, Calif. — The Greenland and Antarctic ice sheets will make a dominant contribution to 21st century sea-level rise if current…
Categories: Climate Security, Computing, Science / Technology / Engineering
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Ice sheet modeling

Sandia Labs takes home three national tech transfer awards
February 4, 2016 • ALBUQUERQUE, N.M. — Sandia National Laboratories won the Federal Laboratory Consortium’s (FLC) 2016 Award for Excellence in Technology Transfer for a decontamination product that neutralizes chemical and biological agents and for software that helps emergency responders disable improvised explosive devices (IEDs). Business development specialist Bianca Thayer was named Outstanding Technology...
Categories: Science / Technology / Engineering, Technology transfer / Economic Impact
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Nondestructive testing: Sandia looks inside composites
February 1, 2016 • ALBUQUERQUE, N.M. — Researcher David Moore holds a rectangle of hard carbon composite material, smooth with a faint woven pattern on its surface. The sample shows normal wear and tear until he turns it over to reveal a circular impact mark with cracks radiating from it.The…
Categories: Materials Science, Science / Technology / Engineering
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Sandia National Laboratories technologist Andrew Lentfer passes a roller probe over a composite as researcher David Moore checks data on a screen. The nondestructive testing technique sends sound waves into the composite material, returning data with each swipe of the roller probe.

Enormous blades could lead to more offshore energy in U.S.
January 28, 2016 • ALBUQUERQUE, N.M. — A new design for gigantic blades longer than two football fields could help bring offshore 50-megawatt (MW) wind turbines to the United States and the world. Sandia National Laboratories’ research on the extreme-scale Segmented Ultralight Morphing Rotor (SUMR) is funded by the Department of Energy’s (DOE) Advanced...
Categories: Energy / Environment / Water, Materials Science, Renewable energy, Science / Technology / Engineering, Technology transfer / Economic Impact
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Todd Griffith

Unique phononic filter could revolutionize signal processing systems
January 12, 2016 • ALBUQUERQUE, N.M. — A unique filtering technology that combines light and sound waves on a single chip is expected to better detect radar and communications frequencies. “We have developed a powerful signal filtering technology that could revolutionize signal processing systems that rely solely on conventional electronics,” said Patrick Chu, manager...
Categories: Materials Science, Nanotechnology, Physics, Science / Technology / Engineering
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Charles Reinke

Thor’s hammer to crush materials at 1 million atmospheres
January 5, 2016 • Sophisticated features may influence eventual Z-machine rebuildALBUQUERQUE, N.M. — A new Sandia National Laboratories accelerator called Thor is expected to be 40 times more efficient than Sandia’s Z machine, the world’s largest and most powerful pulsed-power accelerat…
Categories: Energy / Environment / Water, Materials Science, Military / Defense, Nanotechnology, Nuclear Weapons, Physics, Renewable energy, Science / Technology / Engineering
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Supercomputer benchmark gains adherents
December 21, 2015 • ALBUQUERQUE, N.M. — A software program that ranks supercomputers on their ability to solve complex problems rather than on raw speed alone continues to gain traction in the high-performance computing community. More than 60 supercomputers were ranked by the emerging tool, termed the High Performance Conjugate Gradients (HPCG) benchmark, in...
Categories: Computing, Science / Technology / Engineering
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Michael Heroux

Sandia researcher elected physics fellow after ‘remarkable impact’ in pulsed power
November 18, 2015 • ALBUQUERQUE, N.M. — Sandia National Laboratories researcher Daniel Sinars has been elected a fellow of the American Physical Society (APS) through its Division of Plasma Physics. The distinction is awarded to no more than one half of one percent of the society’s membership. Sinars’ citation reads, “For scientific contributions and...
Categories: Awards, Military / Defense, Science / Technology / Engineering
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Daniel Sinars

DOE aims to boost economy through national lab tech transfer
October 29, 2015 • ALBUQUERQUE, N.M. — The U.S. Department of Energy (DOE) is intensifying efforts to move technology developed at the national laboratories into the private sector to boost the economy and create jobs, says the acting director of the department’s new Office of Technology Transitions. “Tech transfer is a mission of the...
Categories: Science / Technology / Engineering, Technology transfer / Economic Impact
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An ‘apatite’ for radionuclides
October 20, 2015 • ALBUQUERQUE, N.M. — Sandia National Laboratories geochemist Mark Rigali and his colleagues are developing and deploying apatite-based technologies to protect groundwater at sites contaminated by radionuclides and heavy metals. Apatite is currently being used at the U.S. Department of Energy’s Hanford Site in southeastern Washington State and the Fukushima Dai-ichi...
Categories: Energy / Environment / Water, Science / Technology / Engineering
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Sandia researchers win ‘best paper’ award from AIAA
October 1, 2015 • Paper focuses on scramjet engines used for supersonic flightLIVERMORE, Calif. — The American Institute of Aeronautics and Astronautics (AIAA) has recognized Sandia National Laboratories researchers Joe Oefelein and Guilhem Lacaze with a best paper award for their work on s…
Categories: Science / Technology / Engineering, Space / Astronomy
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AIAA Best Paper

New Mexico small businesses prosper with technical help
September 29, 2015 • ALBUQUERQUE, N.M. — Ski bums need fuel to schuss down mountains day in and day out. Their go-to snack is an energy bar, a backpack staple. “We need something that is quick, healthy, sustaining and cheap,” said Kyle Hawari of Taos, New Mexico. But taste matters too. “We humans crave...
Categories: Science / Technology / Engineering, Technology transfer / Economic Impact
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Techniques could create better material, design in high-consequence uses
September 23, 2015 • ALBUQUERQUE, N.M. — Imagine a table with sinuous legs resembling the twisting shape of an inverted swamp cypress trunk. Those flowing legs might make the table stronger, better able to handle whatever someone piles on it.[caption id="" align="alignright" width="250"] Topol…
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Sandia Labs HENAAC honorees find common threads in diversity
September 21, 2015 • ALBUQUERQUE, N.M. — Thousands of miles separate the hometowns of Patrick Sena and Abraham Ellis. Sena grew up in Santa Fe, New Mexico, and Ellis in Chitre, Panama, but they shared upbringings centered on family, community and culture. “What does it mean to be Hispanic?” said Ellis, manager of Photovoltaic...
Categories: Awards, Science / Technology / Engineering
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Workhorse gamma ray generator HERMES III fires its 10,000th shot at Sandia Labs
September 9, 2015 • ALBUQUERQUE, N.M. — The High-Energy Radiation Megavolt Electron Source, better known as HERMES III, has fired its 10,000th shot at Sandia National Laboratories. HERMES III, the world’s most powerful gamma ray generator, produces a highly energetic beam that tests how well electronics can survive a burst of radiation that approximates...
Categories: Nonproliferation, Science / Technology / Engineering
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HEREMES

Sandia physicist accepts first joint faculty appointment with Washington State University
September 3, 2015 • ALBUQUERQUE, N.M. — Sandia National Laboratories physicist Marcus Knudson is the first joint faculty appointee to serve both Sandia and Washington State University (WSU). In the position, Knudson will enhance fundamental research into the compression of materials under extreme conditions, using Sandia’s unique Z machine. “The science of dynamic material...
Categories: Physics, Science / Technology / Engineering, Space / Astronomy
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Marcus Knudson

Biological tools create nerve-like polymer network
August 24, 2015 • Crowdsurfing motor proteins create possible prosthetic interface ALBUQUERQUE, N.M. — Using a succession of biological mechanisms, Sandia National Laboratories researchers have created linkages of polymer nanotubes that resemble the structure of a nerve, with many out-thrust filaments poised to gather or send electrical impulses. “This is the first demonstration of...
Categories: Biology, Bioscience / Medical Research, Chemistry, Materials Science, Nanotechnology, Science / Technology / Engineering
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New arena of power generation set in motion with MOU
August 20, 2015 • ALBUQUERQUE, N.M. — Sandia National Laboratories and eight other companies and research organizations will collaborate to advance a distributed power system that can produce cleaner, more efficient electricity. The memorandum of understanding focuses on the development of a fossil-fueled energy system based on supercritical carbon dioxide (S-CO2) Brayton cycle technology....
Categories: Renewable energy, Science / Technology / Engineering
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Brayton cycle lab

Sandia teams with industry to improve human-data interaction
August 13, 2015 • ALBUQUERQUE, N.M. — Intelligence analysts working to identify national security threats in warzones or airports or elsewhere often flip through multiple images to create a video-like effect. They also may toggle between images at lightning speed, pan across images, zoom in and out or view videos or other moving records....
Categories: Homeland security, Military / Defense, Science / Technology / Engineering
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Eyetracking

Hardware from old nuclear weapons systems becomes valuable teaching resource
July 30, 2015 • ALBUQUERQUE, N.M. — Sandia National Laboratories is preserving the history of nuclear weapons in hardware developed since the start of the nuclear era as a way to connect new generations of weapons engineers to the engineering work of past generations.“Tremendous amounts…
Categories: Nuclear Weapons, Science / Technology / Engineering
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Results 351–375 of 1,199