Simulation of a Loudspeaker Driver

Duration: 8:42

This video demonstrates the simulation of a loudspeaker driver. You will learn how COMSOL Multiphysics can be used along with the Acoustics Module and AC/DC Module to simulate the electromagnetics, structural mechanics, and acoustics aspects of a loudspeaker design. COMSOL Multiphysics is an ideal tool for simulating and optimizing loudspeaker designs, thanks to its user-friendly multiphysics nature. Analyzing loudspeaker designs is essential for determining how what you want to hear is transferred into what you actually will hear from a particular loudspeaker. In order to perform this analysis accurately, you need to be able to simulate from signal to sound, with all the linking steps in between. Since each step in the process will be interrelated, it’s important to use an integrated multiphysics approach to capture each of the complex relationships.

Overview
Transcript

This video demonstrates the simulation of a loudspeaker driver. You will learn how COMSOL Multiphysics^® can be used along with the Acoustics Module and AC/DC Module to simulate the electromagnetics, structural mechanics, and acoustics aspects of a loudspeaker design. COMSOL Multiphysics^® is an ideal tool for simulating and optimizing loudspeaker designs, thanks to its user-friendly multiphysics nature. Analyzing loudspeaker designs is essential for determining how what you want to hear is transferred into what you actually will hear from a particular loudspeaker. In order to perform this analysis accurately, you need to be able to simulate from signal to sound, with all the linking steps in between. Since each step in the process will be interrelated, it’s important to use an integrated multiphysics approach to capture each of the complex relationships.