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Modeling Pressure Acoustics in COMSOL®: Video Lecture Series

Durée: 10:09:25
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Learn how to model pressure acoustics in COMSOL Multiphysics® in this 9-part series of video lectures. Through comprehensive, step-by-step demonstrations in the COMSOL® software, you will learn how to effectively perform acoustics and vibrations analysis.

Topics include modeling the propagation of acoustic waves in fluids at quiescent background conditions, using meshing and solver strategies, including damping in your models, and setting up perfectly matched layers for open space simulations and transient acoustics analyses. The series also covers using background pressure fields for scattered field analyses, implementing the boundary element method, resolving time-dependent waves, solving large transient pressure acoustics models using the time-explicit discontinuous Galerkin method, and more.

Try it yourself: Get the Acoustics of a Room tutorial model here.

Chapter Selection

Room Acoustics Modeling with COMSOL Multiphysics Meshing and Solving Pressure Acoustics Models in COMSOL Including Damping in Pressure Acoustics Models with COMSOL Pressure Acoustics Analysis via Perfectly Matched Layers in COMSOL Scattered Field Analysis with the Background Pressure Field Feature Modeling Pressure Acoustics with the Boundary Element Method Modeling Transient Pressure Acoustics with the Finite Element Method Setting Up Perfectly Matched Layers for Transient Pressure Acoustics Models Time Explicit Method for Large Transient Pressure Acoustics Models