Electromagnetics Blog Posts
Evaluate Your 3D Inductor Design with COMSOL Multiphysics
Inductive devices exhibit a range of electromagnetic effects that need to be taken into account for any use case. Here, we demonstrate how to model and design an inductor in COMSOL Multiphysics®.
How to Simulate a Holographic Page Data Storage System
As a follow-up to our blog post on modeling bit-by-bit holographic data storage, we demonstrate how to simulate a holographic page data storage system. Part 2 of 2.
Analyzing a Component of the ITER Tokamak with Simulation
Researchers investigated whether the tritium breeding modules (TBMs) in the ITER tokamak produce magnetic perturbation that could generate unacceptable plasma losses. Get details here.
Simulation Paves the Way for More Efficient OLED Devices
To study light loss in organic light-emitting diodes (OLEDs), researchers from Konica Minolta Laboratory turned to COMSOL Multiphysics®. Get the full story.
Simulating Holographic Data Storage in COMSOL Multiphysics
Get a demonstration of how to use COMSOL Multiphysics® to simulate holograms in a wide spectrum of optical and numerical techniques. Part 1 of a 2-part series.
How to Create Outstanding Sound Performance in Vehicles
Just because you’re in a car, doesn’t mean the sound quality should be subpar. A guest blogger demonstrates how to use acoustics simulation to optimize sound performance in vehicles.
Modeling Thermal Ablation for Material Removal
When certain materials are heated to a certain point, they go directly from the solid to the gas phase in a process called ablation. Learn how to model the thermal ablation process here.
How to Choose Between Boundary Conditions for Coil Modeling
3 approaches for truncating a domain when modeling an EM coil in free space: the Magnetic Insulation and Perfect Magnetic Conductor boundary conditions as well as the infinite element domain.