DSIAC collects and publishes articles related to our technical focus areas on the web to share with the DoD community.
The U.S. Army on Thursday awarded Sig Sauer a contract worth $580 million to make the next service pistol based on the company”s P320 handgun. Sig Sauer beat out Glock Inc., FN America and Beretta USA, the maker of the current M9 9mm service pistol, in the competition for the Modular Handgun System, or MHS,
Small drones are lethal battlefield weapons. Soldiers can launch them from behind cover, then locate, identify, and engage a target several miles away without ever exposing themselves to the enemy. The grenade-sized warhead can destroy a light vehicle, and because it can attack from any direction – including a vertical dive – a drone negates
Anti-access and area denial — best known by its shorthand A2/AD — has crossed the buzzword threshold. It’s a quite impressive feat for such a distinctively non-user friendly and technical concept, which alludes to that family of military capabilities used to prevent or constrain the deployment of opposing forces into a given theater of operations
Scripps researchers collaborate on new technology study using “robotic plankton”. Underwater robots developed by researchers at Scripps Institution of Oceanography at the University of California San Diego offer scientists an extraordinary new tool to study ocean currents and the tiny creatures they transport. Swarms of these underwater robots helped answer some basic questions about the
By designing a new fiber optic cable that suppresses lasing at the traditional 1,064 nm and 920 nm wavelengths, Lawrence Livermore National Laboratory researchers discovered they could achieve significant positive optical gain in the 1,390 nm to 1,460 nm region. Additionally, the new fiber generated laser power and optical gain with relatively good efficiency. This
Like all rocket engines, the small thrusters that a spacecraft or satellite fires to maintain or change positions need fuel. Currently, many use hydrazine — a toxic and corrosive fuel that requires special handling and equipment. NASA”s Green Propellant Infusion Mission (GPIM) recently took another major step toward demonstrating the capabilities of a new propellant
The emergence of China’s Beidou, Europe’s Galileo and Russia’s GLONASS satellites has multiplied the number of ionospheric piercing points (IPP) offered by GPS alone. This provides great opportunities for deriving precise global ionospheric maps (GIMs) with high resolution to improve positioning accuracy and ionospheric monitoring capabilities. In this paper, the GIM is developed based on
ABERDEEN PROVING GROUND, Md. (Nov. 30, 2016) — The Center for Adaptive Soldier Technologies, or CAST, with a technical focus on human-centric approaches to adapting technologies to Soldiers, launched its new website that is available to all interested researchers. The U.S. Army Research Laboratory announced the virtual center at its recent Open Campus Open House
The “Improved Neutralization” activity under Manoeuvre through Adaptive Dispersed Operations (ManADO) Explosive Hazard Avoidance 02DA02.07 examines ways to enhance the Canadian Armed Forces Counter-IED system by addressing explosive hazard neutralization with a path towards exploitation (impact) while seeking to avoid duplication of efforts through systems available from our allies, or which are being addressed by
For over 6 years, Huang Wenhua and his team at the Northwest Institute of Nuclear Technology in Xi”an have been working on a potent microwave weapon. This one, which recently won China”s National Science and Technology Progress Award, is small enough to fit on a lab work bench, making it theoretically portable enough for land
A two-stage power management and storage system could dramatically improve the efficiency of triboelectric generators that harvest energy from irregular human motion such as walking, running or finger tapping. The system uses a small capacitor to capture alternating current generated by the biomechanical activity. When the first capacitor fills, a power management circuit then feeds
Humanity is in a serious pinch for energy. The world population may balloon to 9 billion people by 2040, up from 7.36 billion in 2016, and researchers believe this will translate to a 48{f852dafd27cac84fdac768484a17b914ab8ab8a105c7cd3f00f3e5984b2da150} jump in energy consumption. Fossil fuels could slake the world”s thirst for energy, but burning more would exacerbate climate change and