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This strange material is now officially the world’s lightest solid

Scientists have engineered a material so light it can rest on a flower without bending its petals. Known as an aerogel-based structure, it is composed mostly of air while maintaining surprising ...
IEEE

Beam-Deflection Using Gradient Refractive-Index Media for 60-GHz End-Fire Antenna

Abstract: This communication describes a beam-tilting technique for planar dipole antennas utilizing gradient refractive-index metamaterial (GRIM) unit-cells. Beam-deflection mechanism is based on the ...
IEEE

3-D Printing Implementation of an X-band Eaton Lens for Beam Deflection

Abstract: In this letter, a 3-D Eaton lens with gradient refractive index (GRIN) distribution for beam deflection at X-band is designed, fabricated, and measured. The ideal 90° beam bending of Eaton ...
SciELO

Interactive graphics tool for the calculation and serviceability limit state stress check of bonded post-tensioned concrete beams according to brazilian codes via Autodesk ...

This work presents an interactive graphics computational tool for the verification of prestressed concrete beams with post-tensioned bonded tendons to the serviceability limit state (SLS) stress check ...
GitHub

Physics-Informed Neural Networks for Steal Beam Deflection Analysis

This repository contains the code and experiments for the paper: "Physics-Informed Neural Networks for Steal Beam Deflection Analysis: Methodology and Applications" Kiarash Baharan et al., 2025. The ...