DSIAC collects and publishes articles related to our technical focus areas on the web to share with the DoD community.
Reliable power, information overload, size and weight, and interpreting old-fashioned infantry hand signals top research priorities for digitizing the warfighter. The first recorded war took place between Sumer and Elam in Mesopotamia in 2700 BC, but archaeological evidence shows a history of violent mass conflict for more than 12,000 years, about the time humans began
With this hand-held cogintive EW device, a soldier can see where enemy signals are coming from presented on a virtual plane. This morning, BAE revealed a “lightweight, handheld tactical sensor” for cognitive electronic warfare. Developed for DARPA, the sensor is designed for soldiers and marines to carry into battle, where it will identify and classify
The concept sounds relatively simple: A team of special operations troops sees an area of interest, and aims their smartphones. Then software magically produces instant GPS coordinates of where the operators are looking, giving commanders the option to strike the target or watch a live-stream of events from their command center. It’s the type of
The Defining Challenge of Our Generation is Sustainable Energy and Manufacturing. Our mission is to identify innovators with ideas for energy- and science-based technologies that can have a significant impact on the lives of billions of people. We will provide these innovators with the laboratory tools, seed capital, and collaborators needed to grow their early-stage
By “programming” customized soft materials, CSAIL team can 3-D print safer, nimbler, more durable robots. Anyone who’s watched drone videos or an episode of “BattleBots” knows that robots can break — and often it’s because they don’t have the proper padding to protect themselves. But this week researchers at MIT’s Computer Science and Artificial Intelligence
Smart devices that wake up with voice commands have gained popularity in recent years, and now researchers at Georgia Institute of Technology have taken it one step farther: an always-on camera. Designed with a combination of low-power hardware and energy efficient image processing software, the always-on camera is capable of watching for specific types of
The Argonne National Laboratory’s Systems Assessment Group announced 2016 release of the suite of GREET (Greenhouse gases, Regulated Emissions, and Energy use in Transportation Model) models and associated documentation. GREET is a full life-cycle model that allows researchers and analysts to evaluate various vehicle and fuel combinations on a full fuel-cycle/vehicle-cycle basis. GREET 2016 provides
In the race towards miniaturization, a French-US team-mostly involving researchers from the CNRS, Université de Lille, Université de Nantes and Argonne National Laboratory (US) as part of the Research Network on Electrochemical Energy Storage (RS2E)1-has succeeded in improving the energy density of a rechargeable battery without increasing its size (limited to a few square millimeters
A detailed nano-mechanical study of mechanical degradation processes in silicon structures containing varying levels of lithium ions offers good news for researchers attempting to develop reliable next-generation rechargeable batteries using silicon-based electrodes. Anodes – the negative electrodes – based on silicon can theoretically store up to ten times more lithium ions than conventional graphite electrodes,
PICATINNY ARSENAL, N.J. — Engineers at Picatinny Arsenal are working on the first new lethal hand grenade in more than 40 years, which is designed to give greater flexibility to the warfighter. The multi-purpose hand grenade design will provide both fragmentation and blast overpressure more effectively and safely than its legacy counterparts. Once fielded, Soldiers
As the U.S. Army readies to bring its current crop of Humvees into the 21st century with a new vehicle, reconnaissance officials are also looking to replace the Humvee”s pre-World War II .50-caliber machine gun with a version of the Apache helicopter’s cannon in 2019. The Army has embarked on a major project to replace
Superconductivity is a hot phenomenon that occurs only at very cold temperatures. Finding ways to change that and make superconductivity practical at higher temperatures is a major goal for physicists and engineers. One possibility involves the metallic phase of hydrogen, theorized to be superconducting at ambient temperatures but yet to be achieved in practice. By