Acoustics Modeling News in COMSOL Multiphysics^® Version 5.6

Name: Acoustics Modeling News in COMSOL Multiphysics® Version 5.6
Uploaded: 2021-01-28 20:20:19
Duration: 48 min 12 s
Description: See what's new in the Acoustics Module with COMSOL Multiphysics® version 5.6. Watch the archived webinar.

时长： 48:12

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Watch this archived webinar to get an introduction to the new and updated features and functionality in the Acoustics Module as of COMSOL Multiphysics^® version 5.6.

As of version 5.6, users of the Acoustics Module can model:

Finite-amplitude high-sound-pressure-level nonlinear waves in fluids
Nonlinear effects in transient thermoviscous simulations
Acoustically large models
And much more!

Learn more about the Acoustics Module updates as of version 5.6 on the Release Highlights page.

章节选择

Introduction (0:00) Nonlinear Acoustics, Time Explicit (0:58) General News for Time-Explicit Interfaces (6:47) Full-Wave Room Acoustics (10:03) Nonlinear Thermoviscous Acoustics (12:44) Mechanical Port Condition (23:21) Lumped Port Condition (25:48) Stabilized BEM Formulation (31:00) Ray Acoustics and Postprocessing (37:06) Permanent Magnet Synchronous Motor Noise (39:01) Thermoviscous Boundary Layer Impedance Condition (40:21) Thermoviscous Simulation Capabilities (41:30) Moist Air from Thermodynamics (43:14) Specialized Solvers for Large Models (44:42) Transient Solver Settings for Solid Mechanics (46:35) Further Resources (47:31)