Webinars

DSIAC hosts live online technical presentations featuring a DoD research and engineering topic within our technical focus areas.

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Upcoming Webinars

A 3-D printer for metal from Naval Surface Warfare Center

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…

Global Navigation System microsatellite observatories hovering in space

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…

Past Webinars

Electrochemical Pumps for Liquid Rocket Engines (LREs) – Battery & Motor Technology

There are many engine cycles available to the designer of liquid rocket propulsion systems–from pressure-fed to full-flow, staged combustion, each with its own advantages and…

Reliable Performance Analysis of Defense Systems

The operational reliability of defense systems is a challenge that affects the performance of those systems throughout our technical and operations community. There are a…

High-Power, Radio Frequency/Microwave-Directed Energy Weapon Effects

This webinar introduces directed energy weapons (DEWs) and their effects – specifically, high-power, radio frequency/microwave (HPM) DEWs. The presentation covers what HPM weapons are, the…

Common Problems and Considerations for High-Speed Field-Programmable Gate Array (FPGA) Designs

FPGA’s use in complex sensor systems is growing rapidly. Radar, communication, navigation, and weapon systems are increasingly relying on the speed, flexibility, and determinism that…

Cryomilled 17-4 Stainless Steel Powder as Feedstock for Additive Manufacturing

Additive manufacturing (AM) powders supplied by the manufacturer are gas atomized and supplied without post treatment. By including a pre-processing treatment prior to AM, the…

Cyber Survivability – Keeping Mission Systems Survivable in the Event of a Mission-Based Cyberattack

In the military environment, survivability is defined as the ability to remain mission capable after a single engagement. In this seminar, we extend the traditional…