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 Negative Coefficient of Thermal Expansion (NCTE) Materials in Military Sensing

Would a metal having a negative coefficient of thermal expansion be of interest for athermalizing infrared optics?

Hypersonic Vehicle and Weapons Research and Development (R&D) Agencies and Programs

What is the latest in hypersonics vehicle and weapon system research and development?

Unclassified RADGUNS Model

Is there an unclassified version of RADGUNS that can be used as a training model while awaiting clearance?

Sub-scale Testing for Fragment Impact

What methods can be used to test fragment impact and burn-to-violent reactions?

Analysis of Alternative Tools Within the Air Force Standard Analysis Toolkit (AFSAT)

What tools are in the Air Force Standard Analysis Tool Kit (AFSAT) that would support Analysis of Alternatives (AoA) concerning laser hardening techniques applied to aircraft?

Portable Refrigerators for Medical Purposes

What existing capabilities exist for cold transport of medical materials? 

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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