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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Combustion Efficiency Data for Liquid-Fueled Ramjets

How can combustion efficiency be estimated for a liquid-fueled ramjet with a given combustor length or bulk flow residence time flying in the Mach 2-3 range?

Techniques to Camouflage and Deceive AI/ML or Autonomous Systems on the Battlefield

What techniques of camouflage and deception are effective against AI/ML or autonomous systems on the battlefield?

Ultraviolet (UV) Bulb Manufacturers and Distributors in the United States

Who are the manufacturers and distributors of ultraviolet (UV) bulbs in the United States?

Research Efforts in Long-Range Acoustic Messaging

Who are the key players in U.S. Department of Defense (DoD) research efforts in long-range acoustic communications, and what are they doing?

High-Voltage, Direct-Current Battery Management Systems (BMS)

Who makes hardware and software solutions for high-voltage lithium-ion (Li-ion) battery systems?

Small Particle Effects on Hypersonic and Subsonic Flight Vehicles

What information is available on the effects of certain flight conditions, namely the interactions of small and large particulates in the air, on high-speed (hypersonic/supersonic) vehicles?

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.

Are there any Defense Department, combatant command, or military science and technology published priority lists?

November 25, 2024

Are frequency and location data available for sonar dome servicing on Arleigh Burke- and Ticonderoga-class destroyers?

November 25, 2024

What available documentation shows the staffing process and approval requirements for establishing a joint program office (JPO), and what JPOs have recently been formed?

November 25, 2024

What is the state of the art in unmanned aerial systems (UASs) for maritime intelligence, surveillance, and reconnaissance (ISR)?

November 25, 2024

Can the history and structure of the Directed Energy Engineering and Analysis Center (DE2AC) be provided?

November 25, 2024

What commercial- or government-off-the-shelf technologies exist that can be placed at the start or end of a gun range to determine where rounds will land or that can detect rounds and pinpoint their location?

November 25, 2024

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