One small change in battery design could reduce fires, researchers say

Lithium-ion batteries can become unstable under certain conditions, leading to fires. Now, researchers have used new materials that they say can make batteries safer.
IEEE

Mechanical Design of the VSR Cavity: An Elliptical 4-Cell 1.5 GHz SRF Cavity With Strong Waveguide HOM Damping for High-Current Accelerators

Abstract: The mechanical design of an elliptical 1.5 GHz superconducting RF 4-cell cavity with strong waveguide higher order mode (HOM) damping is presented. It was developed in the variable storage ...
IEEE

Machine Learning-Based Inverse Design of Angle-Stable Frequency Selective Surfaces With Hexagonal Unit Cells

Abstract: To design the frequency selective surface (FSS) with more degrees of freedom (DoFs) and incident angle stability, an improved machine learning-based inverse topological design model is ...