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  • May

    Severl energy panels setup for a military exercise

    ERDC, LEMA Power the Fight During FLEX 2026

    As unmanned surface vessels carved through the waters off Key West, Florida, and autonomous aerial systems scanned the horizon for illicit trafficking targets, a quieter but equally critical mission was unfolding behind the scenes at U.S. Naval Forces Southern Command/U.S. Fourth Fleet’s Fleet Experimentation (FLEX) 2026 exercise. Inside a network of command trailers operating advanced unmanned systems, researchers from the U.S. Army Engineer Research and Development Center’s Construction Engineering Research Laboratory (ERDC-CERL) and industry partner LEMA were proving that the future of expeditionary operations depends not only on autonomous platforms and artificial intelligence, but also on resilient, unmanned energy systems capable of providing uninterrupted power in austere environments.

  • April

    The U.S. Army Corps of Engineers Research and Development Center's Geotechnical and Structures Laboratory uses a Heavy Vehicle-load Simulator-Aircraft system to test AM2 matting for the U.S. Navy's P-8 Poseidon aircraft in March 2021 at the Waterways Experiment Station in Vicksburg, Mississippi.

    ERDC team uses unique tool in Navy aircraft runway testing

    Since aircraft have been used as wartime weapons, the U.S. Army Engineer Research and Development Center (ERDC) has led the charge of creating tools that allow those planes to land anywhere in the world. Today, that mission has not changed, and the Geotechnical and Structures Laboratory (GSL) is using a unique machine to better understand the Navy’s P-8 Poseidon and how it distresses temporary, rapidly constructed runways.  

  • June

    A Gamma Portable Radar Interferometer and a Robotic Laser Theodolite sit on top of a large pressure ridge near a U.S. Navy ice camp on the Beaufort Sea, March 4, 2020. The Gamma Portable Radar Interferometer continuously measures precise distances from itself to an array of reflectors deployed around the camp and runway. It is able to detect small movements of the reflectors in relation to each other, and can tell researchers how the ice is expanding and contracting. The radar interferometer in an alternate method to accomplish a similar goal, sending out radar pulses that reflect off of various ice surfaces and records the reflected signal.

    ERDC researchers study arctic sea ice

    The U.S. Army Engineering Research and Development Center’s Cold Regions Research and Engineering Laboratory (CRREL) collaborated with the U.S. Navy during the annual Sea Ice Dynamics Experiment (SIDEx) from February through March 2020 by predicting potential breaks in sea ice.