Modeling Acoustics and Vibrations in COMSOL Multiphysics^®

Name: Modeling Acoustics and Vibrations in COMSOL Multiphysics®
Uploaded: 2023-08-22 19:47:40
Duration: 39 min 26 s
Description: Learn about acoustics modeling in {:comolmph}. Watch the video.

Duration: 39:26

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Overview
Transcript

In this archived webinar, we give an in-depth look at the Acoustics Module, an add-on to COMSOL Multiphysics^®. We explore the features and functionality for modeling acoustics and vibrations in applications like speakers, mobile devices, microphones, and more. We also provide demonstrations in the COMSOL Multiphysics^® software, highlighting different example models that incorporate the improved multiphysics capabilities in version 6.1.

Suggested Resources:

Learn more about the Acoustics Module
See another example of acoustics modeling here: Modeling Room Acoustics Using a Hybrid Approach

Chapter Selection

Pressure Acoustics (1:49) Nonlinear Pressure Acoustics (5:16) Elastic Waves (6:14) Aeroacoustics (9:33) Thermoviscous Acoustics (12:59) Demo: Thermoviscous Acoustics (15:48) Nonlinear Thermoviscous Acoustics (23:19) Ultrasound (24:07) Demo: Flow Meter (25:18) Geometrical Acoustics (32:49) Acoustic Streaming (34:47) Multiphysics for Electroacoustics (35:44) Lumped Electroacoustics Couplings (36:51) Optimization (38:40)