Acoustics Modeling News in COMSOL Multiphysics® Version 6.0
Länge: 1:03:36
Watch this archived webinar for an introduction to the new and improved features and functionality in the Acoustics Module as of COMSOL Multiphysics® version 6.0.
Updates include:
- A new Piezoelectric Waves, Time Explicit multiphysics interface
- Physics-controlled mesh functionality for pressure acoustics
- Two new high-frequency pressure acoustics interfaces for modeling scattering and radiation
- Flow-induced noise capabilities
- A new Lumped Loudspeaker boundary condition
- Sector symmetry options in the exterior field feature
Learn more about the news on the Acoustics Module release highlights page.
Kapitelauswahl
Piezoelectric Waves, Time Explicit (2:22)
Postprocessing Features for DG Interfaces (13:08)
Physics-Controlled Mesh (14:36)
Flow-Induced Noise: Lighthill’s Analogy (22:18)
High-Frequency Pressure Acoustics (36:47)
Lumped Speaker Boundary (45:42)
Sector Symmetry for Exterior Field Calculation (47:08)
Gradient-Based Optimization with Exterior Field (48:41)
Magnetomechanics (50:55)
Perfectly Matched Boundary (53:11)
Linearized Euler and Navier–Stokes, Boundary Mode (54:42)
Pair Multiphysics Couplings (55:40)
New for Thermoviscous Acoustics (56:35)
Speedup when Solving Large Pressure Acoustics Models (59:20)
Ray Acoustics (1:00:27)
New Postprocessing Features for Acoustics (1:01:50)
Selected New Models (1:03:04)
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