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Engineers are replacing steel rebar with wavy 3D-printed plastic plates to stop buildings from rusting

The steel skeletons in our reinforced concrete buildings share a fatal flaw: corrosion. As water seeps in through microcracks ...

This Metal Melts in Your Hand – and Scientists Just Discovered Something Strange

Researchers also discovered that liquid gallium is not entirely disordered at its surface, forming subtle, layered atomic ...
IEEE

Low-RCS Frequency-Reconfigurable Fabry–Perot Antenna Based on Liquid Metal Metasurface

Abstract: A frequency-reconfigurable Fabry–Perot (F-P) antenna with low radar cross section (RCS) is proposed in this work. A multifunctional liquid metal high impedance surface (HIS) is employed on ...
IEEE

Liquid Metal Fluidic Connection and Floating Die Structure for Ultralow Thermomechanical Stress of SiC Power Electronics Packaging

Abstract: Coefficients of thermal expansion (CTE) of various materials in packaging structure layers vary largely, causing significant thermomechanical stress in power electronic packages during ...