Notable Technical Inquiries (TIs)

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Notable Inquiries

Notable TIs are findings and/or summaries of responses to the most recent and impactful technical inquiries submitted by DSIAC members under our 4 free hours of information research support.

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Use of Water in Counter-Unmanned Aircraft Systems (C-UAS)

What studies have been done regarding the use of water to counter drones or drone swarms?

Risk Factors and Models to Assess the Defense Industrial Base (DIB)

What risk factors, combinations of risk factors, and algorithms are indicative of real defense industrial base risk?

Use of Graphene for Stealth in Unmanned Aircraft Systems (UAS)

What is an analysis for using graphene to achieve stealth in small unmanned aircraft systems (UASs)?

Dirty Flow in Hypersonic Wind Tunnels

What defines hypersonic wind tunnel testing with “dirty flow?”

Weaponizing Unmanned Aircraft Systems (UAS)

What group 1 and 2 unmanned aircraft systems (UAS) are marketed and/or designed for weapons deployment?

Gallium Nitride Transistor Technology Development for HPM DEWs

Does the technology development of gallium nitride amplifiers make them a suitable replacement for future HPM DEWs?

Example Inquiries

Example TIs are samples of the wide range of technical inquiries submitted by DSIAC members under our 4 free hours of information research support. They are intended to show the breadth of information requests we receive.

What experiments and models exist for liquid fuel injection or spray in hypersonic fuels?

February 11, 2025

Where can a Red Hat Enterprise Linux 8 (RHEL 8) version of the Fast Line-of-Sight Imagery for Targets and Exhaust-Plume Signatures (FLITES) software be found?

February 11, 2025

What information is available on development efforts for unmanned systems that can transition between air and water (surface and/or below surface)?

February 11, 2025

Which missiles and/or solid rocket boosters utilize carbon/carbon-silicon-carbide (C/C-SiC) ceramic matrix composite (CMC) thrust vector control vanes for maneuvering?

February 11, 2025

Are any data (means, standard deviations, etc.) available that show the angular, distance, or timing error distributions that occur with the use of military equipment, such as gimbals (e.g., how much angular error occurs when setting the gimbal to specific angles)?

February 11, 2025

How is the most recent U.S. Strategic Command (STRATCOM) security classification guide obtained?

February 11, 2025

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