Research at Sandia Looking at How Brittle Materials Fail
Sandia National LaboratoriesSandia National Laboratories' Brittle Materials Assurance Performance Program is working to understand how brittle materials inside devices behave and fail.
Sandia National Laboratories' Brittle Materials Assurance Performance Program is working to understand how brittle materials inside devices behave and fail.
Splitting water molecules to produce hydrogen for fuel holds great promise for alternative energy. However, current methods of water splitting also form undesirable hydrogen peroxide. Now, Israeli and Dutch scientists have found a way to control the spin of electrons, resulting in hydrogen-peroxide-free water splitting
Southern Research has been selected by NASA’s Johnson Space Center for work under a specialized engineering, aeronautic, and manufacturing (SEAM) contract to support the Houston center’s Flight Operations Directorate, which performs critical functions for the space agency.
Other than shooting it down, how can you stop an enemy drone from entering a protected zone? The question was put to a University of Alabama in Huntsville (UAH) senior design class by Northrop Grumman Corp., pawning a cross-campus collaboration. The answer sounds right out of WWE professional wrestling – a cyber takedown zone.
Cybersecurity researchers at the Georgia Institute of Technology have developed a new form of ransomware that can take over control of a simulated water treatment plant. After gaining access, they were able to command programmable logic controllers (PLCs) to shut valves, increase the amount of chlorine added to water, and display false readings.
Passengers could soon be using their mobile phones to help rail companies around the globe improve the ride quality on their trains, thanks to new research.
Most of us take turning the lights on for granted. In reality, the energy we draw from the electrical grid to brighten homes, freeze food and watch TV is part of a complicated and widespread system. Understanding that system's vulnerabilities and reliability is a crucial step towards improving its security.
Ames Laboratory scientists Pat Thiel and Michael Tringides are explorers, discovering the unique properties of two-dimensional (2D) materials and metals grown on graphene, graphite, and other carbon coated surfaces.
Energy storage can learn a lot from ecology—and that's what one engineer plans to do with her early career award grant from the National Science Foundation (NSF). She also mentors young Hispanic women, brings real-time data monitoring into undergraduate classes and believes in reincarnating batteries.
Engineers from the Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Maryland, in cooperation with the U.S. Missile Defense Agency (MDA), the Japan Ministry of Defense, and U.S. Navy sailors aboard USS John Paul Jones (DDG-53), played a key role in the first live-fire intercept using the new Standard Missile-3 (SM-3) Block IIA guided missile during a Feb. 3 flight test off the west coast of Hawaii.
Northwestern University’s Yonggang Huang, whose work has led to major advancements in stretchable and flexible electronics with biomedical applications, has been elected to the National Academy of Engineering (NAE). Election to the academy is among the highest professional distinctions accorded to an engineer. Huang is one of 84 new members and 22 new foreign members announced by the NAE today (Feb.
Instead of running tests on live kidneys, researchers at Binghamton, University State University of New York have developed a model kidney for working out the kinks in medicines and treatments. Developed by Assistant Professor Gretchen Mahler and Binghamton biomedical engineering alumna Courtney Sakolish PhD ’16, the reusable, multi-layered and microfluidic device incorporates a porous growth substrate, with a physiological fluid flow, and the passive filtration of the capillaries around the end of a kidney, called the glomerulus, where waste is filtered from blood.
A team of researchers, led by the University of Minnesota, has invented a new technology to produce automobile tires from trees and grasses in a process that could shift the tire production industry toward using renewable resources found right in our backyards.
A group of UK Russell Group Universities, led by Queen’s University Belfast, has been selected to build major collaborations with the top ten engineering institutions in China.
The third annual, “Road to Reinvention: Leadership in the Digital Age,” conference, hosted by the Center for Digital Transformation (CDT) at UC Irvine’s Paul Merage School of Business, will be held Thursday, March 23, 2017, from 8:00 a.m. to 5:30 p.m., at the Arnold and Mabel Beckman Center, 100 Academy in Irvine, California.
This spring engineering students at The University of Alabama are learning automotive engineering through a class taught entirely in German in what is most likely the first German-taught engineering course for American students in the Southeast.
Irvine, Calif., Feb. 7, 2017 – Your doctor waves a hand-held scanner over your body and gets detailed, high-resolution images of your internal organs and tissues. Using the same device, the physician then sends gigabytes of data instantly to a remote server and just as rapidly receives information to make a diagnosis.Integrated circuit researchers at the University of California, Irvine have created a silicon microchip-based component that could make these and many other actions possible.
Inspired by the hair of blue tarantulas, researchers from The University of Akron lead a team that made a structural-colored material that shows consistent color from all viewing directions.
New research provides scientists looking at single molecules or into deep space a more accurate way to analyze imaging data captured by microscopes, telescopes and other devices. The improved method for determining the position of objects captured by imaging systems is the result of new research by scientists at the University of Chicago. The findings, published Dec. 26 in Proceedings of the National Academy of Sciences, provides a mechanism—known as single-pixel interior filling function, or SPIFF—to detect and correct systematic errors in data and image analysis used in many areas of science and engineering.
Hexagon Manufacturing Intelligence today (Tuesday, Feb. 7) announced it has formed a technology partnership with Wichita State University. The company will lease 3,000 square feet of space near the university's 3DExperience Center in the Experiential Engineering Building on WSU's Innovation Campus.
Researchers built a new technique that uses synchronized high-energy electrons with an ultrafast laser pulse to probe how vibrational states of atoms change in time.
A multi-institutional team of researchers, led by University of Arkansas engineering professor Shui-Qing “Fisher” Yu and a leading semiconductor equipment manufacturer, have fabricated an “optically pumped” laser made of the alloy germanium tin grown on silicon substrates. The augmented material could lead to the development of fully integrated silicon photonics, including both circuits and lasers, and thus faster micro-processing speed at much lower cost.
An international team has, for the first time, developed a way of combining anonymised data from mobile phones and satellite imagery data to create high resolution maps to measure poverty.
New atomic transition found in xenon accurately calibrates neutral hydrogen density measurements in plasma experiments important in the pursuit of fusion energy.
The University of Maryland School of Medicine announced that it has hired several top scientists in a range of fields, including orthopaedics and brain science.
Irvine, Calif., Feb. 6, 2017 – The University of California, Irvine, in collaboration with the Rochester Institute of Technology’s Golisano Institute for Sustainability, has launched the Reducing Embodied-Energy & Decreasing Emissions Institute to improve the efficiency and competitiveness of U.S. manufacturing.The Department of Energy is providing up to $70 million to fund the REMADE Institute through its Manufacturing USA initiative, with a matching sum contributed by a consortium of 85 private-industry partners.
Fermilab’s accelerator is now delivering more neutrinos to experiments than ever before. On Jan. 24, the laboratory’s flagship particle accelerator delivered a 700-kilowatt proton beam over one hour at an energy of 120 billion electronvolts.
Sandia National Laboratories computer scientists have recently adapted augmented reality to enhance training of nuclear power security personnel around the world.
Researchers at Missouri University of Science and Technology recently worked with The Boeing Company to establish a new nondestructive evaluation laboratory that uses millimeter wave technology to improve the detection of potential flaws in coatings, surfaces and materials.
Comet, the petascale supercomputer at the San Diego Supercomputer Center (SDSC), an Organized Research Unit of UC San Diego, has easily surpassed its target of serving at least 10,000 researchers across a diverse range of science disciplines, from astrophysics to redrawing the “tree of life”.
The prospect of regenerating bone lost to cancer or trauma is a step closer to the clinic as University of Wisconsin-Madison scientists have identified two proteins found in bone marrow as key regulators of the master cells responsible for making new bone.
Researchers are setting out to design and test troops of self-directed microscopic warriors that can locate and neutralize dangerous strains of bacteria.
Sandia National Laboratories researchers study corrosion to help industry develop longer-lasting photovoltaic panels and increase reliability.
Vacuum insulation panels prove cost-effective solution for DOD; ORNL noise filter puts end to unwanted EMI; NYC focus of ORNL green commuting study; ORNL process speeds battery production process; ORNL study sheds new light on traditional welding technique
The Minerals, Metals & Materials Society (TMS) congratulates its Young Professional awardees. The Minerals, Metals & Materials Society (TMS) congratulates the four new members of its Class of Fellows. Recipients will be celebrated at the TMS 2017 Annual Meeting & Exhibition (TMS2017) held from February 26–March 2 in San Diego, California.
The Minerals, Metals & Materials Society (TMS) extends its congratulations to the 2017 recipients of its student academic scholarships.
The High-Repetition-Rate Advanced Petawatt Laser System (HAPLS), being developed at Lawrence Livermore National Laboratory (LLNL), recently completed a significant milestone: demonstration of continuous operation of an all diode-pumped, high-energy femtosecond petawatt laser system. With completion of this milestone, the system is now ready for delivery and integration at the European Extreme Light Infrastructure Beamlines facility project (ELI Beamlines) in the Czech Republic.
The University of Washington's AccessMap project has launched a new online travel planner offering customizable suggestions for people who need accessible or pedestrian-friendly routes when getting from point A to B in Seattle. The team is also developing pedestrian accessibility standards to expand the effort to other cities.
By designing modified diamonds, a Missouri S&T researcher hopes to create diamond-based materials for multiple applications.
ALBUQUERQUE, N.M. – Sandia National Laboratories has been awarded a three-year, $2.5 million award to help utility companies better visualize, manage and protect power systems as they include increasing numbers of distributed energy resources (DER) such as wind and solar.
The Minerals, Metals & Materials Society (TMS) congratulates the four new members of its Class of Fellows. Honorees will receive the award at the TMS 2017 Annual Meeting & Exhibition (TMS2017) held from February 26–March 2 in San Diego, California.
The Minerals, Metals & Materials Society (TMS) announces the recipients of its 2017 Society Awards.
A revolutionary portable device invented by a Virginia Tech architecture professor with help from students promises to make structural vibration-reducing technology universally accessible.
Michael Tonks, assistant professor of mechanical engineering and nuclear engineering at Penn State, was selected by former U.S. President Barack Obama to receive a Presidential Early Career Award for Scientists and Engineers.
Concise scientific approach accurately predicts runner's patterns of foot ground-force application -- at all speeds and regardless of foot-strike mechanics
MRIs before and after space missions reveal that astronauts' brains compress and expand during spaceflight, according to a University of Michigan study.
ISU researchers have built a prototype biomimetic tree that generates electricity when wind blows through its artificial leaves. The researchers think such technology may help people charge household appliances without the need for large wind turbines.
Researchers at Queen’s University Belfast have developed state-of-the-art simulation tools which will help to improve the safety of the latest generation of carbon fibre airplanes, formula one racing cars and future lightweight family cars.
John Yeager, of Los Alamos National Laboratory’s High Explosives Science and Technology group, is a recipient of the Presidential Early Career Award for Scientists and Engineers.