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Recent Inquiries

Development of Electromagnetic Interference (EMI) Shielding Capabilities of Fiber-Reinforced Composites

The Defense Systems Information Analysis Center (DSIAC) received technical inquiries regarding the means to enhance and analyze the electromagnetic interference shielding effectiveness (SE) of various polymer-materials-impregnated conductive materials, such as copper meshes, nickel‑coated carbon fibers,…

Alternatives to Using Hexavalent Chromium Coatings

  The Defense Systems Information Analysis Center (DSIAC) received a technical inquiry about approved hexavalent chrome replacements for U.S. Department of Defense (DoD) applications.  DSIAC subject matter experts performed a study and identified several works…

Hypersonic Missile Research

  The Defense Systems Information Analysis Center (DSIAC) received a technical inquiry requesting information on the status of hypersonic missile technology and asked if the technology uses any organic composite materials. DSIAC materials engineering subject…