Explore solid-state, sodium-ion, and lithium–sulfur battery simulations with COMSOL to accelerate development.

Abstract: The harsh electromagnetic environment poses a threat to the reliability and safe operation of Gallium nitride (GaN) radio frequency and microwave high-electron-mobility transistors (HEMTs).

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Abstract: In this paper, we propose a multiphysics simulation method for microwave amplifiers, integrating electromagnetic, thermal, and stress analyses. By combining the discontinuous Galerkin ...