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DSIAC hosts live online technical presentations featuring a DoD research and engineering topic within our technical focus areas.
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Upcoming Webinars
Antenna Systems for Space Applications at the National Aeronautics and Space Administration Jet Propulsion Laboratory
Antenna developments for space applications have a long history at the National Aeronautics and Space Administration (NASA) Jet Propulsion Laboratory. Starting from the 1970s, Voyager; Galileo; Cassini; the Shutter Radar Topography mission; and, more recently,…
NSWC Indian Head Division Battle Lab
In the last decade, Warfighters have grown reliant on commercial-off-the-shelf (COTS) equipment to meet their operational needs rather than use traditional U.S. Department of Defense acquisition paths. Although COTS systems may offer a responsive and…
Digital Twin Research and Development for a Metal Additive Manufacturing Process
A laser-based metal additive manufacturing process offers lower heat input; thus leading to less base metal distortion compared to traditional welding processes. Digital twin (DT) is a critical technology, as it gives insights into many…
Launch Site Selection Using Inland Commercial Spaceports for Constellation Deployment
As nontraditional, inland spaceports start to become operational, there is a need to understand the viability of deploying satellite constellations from these potential commercial offerings for launching. This work investigates how utilizing a small launch…
Overview of Space Nuclear Propulsion and Power
Commercial and government agencies are exploring novel space missions that would expand or enhance various capabilities in near-Earth and interplanetary regimes. These missions may require potentially enabling propulsion and electrical power technologies that offer unique…
Material and Structure Considerations for Morphing Aerospace Skins
The U.S. Air Force Research Laboratory is leading an effort on increasing missile range and lethality against highly maneuverable targets through utilizing active morphing. In this system, morphing is accomplished through articulating the neck region,…
Past Webinars
In-Space Developmental Test Persistent Platform at the U.S. Space Force
To accelerate new technology development, overcome the technical readiness levels 4‒7 “Valley of Death,” and reduce acquisition cost, the U.S. Space Force (USSF) started an…
Experimental Protective Coatings for CDEW Applications
Researchers have taken many avenues to mitigate how high-energy laser (HEL) weapons affect platform survivability because of size, weight, performance, and cost factors. Protective coatings…
The Effects of Corrosion on Ballistic Protection of Armor and Methods to Prevent and Treat Corrosion in Armored Vehicles
The Defensive Equipment and Armored Vehicle Division (DEAV) of the Department of State (DoS) has seen repeated and extensive corrosion on armored vehicles (AVs) at…
Adapted Risk Assessment for Safety Certification of AI-Enabled Mission Software Applications
As the safety functional authority for fielding materiel solutions, the U.S. Army Aviation and Missile Command’s Safety Office uses risk management to certify that materiel…
Rotating Detonation Engine Propulsion Integration Efforts at the U.S. Air Force Research Laboratory
Rotating detonation engines (RDEs) have garnered substantial attention as an emerging technology with applications to aerospace propulsion and energy generation due to their high-power density….
Applying the Autonomous Ground Vehicle Reference Architecture to MBSE
Utilizing model-based systems engineering (MBSE) is a key enabler for high-quality system design and application of Modular Open Systems Approach principles. The Autonomous Ground Vehicle…