Simulating a Magnetic Levitation System in COMSOL Multiphysics

Описание: In this COMSOL Multiphysics tutorial, we walk you through the simulation of a magnetic levitation system using the Magnetomechanics module. This step-by-step guide will show you how to design an electromagnet, create a responsive iron beam, and set up the magnetic and mechanical coupling needed for levitation. You’ll learn how to configure the electromagnet, define coil parameters, and set the magnetic properties of the beam to simulate attraction. We’ll also demonstrate how to create an animation to visualize how the beam’s displacement changes with varying coil current.

Additionally, we perform an auxiliary parameter sweep to analyze the impact of changing coil current and turns on the magnetic flux and beam movement. By the end of this tutorial, you’ll gain a deep understanding of how to model and simulate magnetic levitation in COMSOL, and see how magnetic forces vary with different configurations. Perfect for anyone interested in learning about magnetic fields, electromagnet design, and levitation mechanics in COMSOL!

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