Acoustics & Vibration Simulation Software

Acoustics

Why Acoustics?

Sound.  Whirring, buzzing, squeaking, squealing, growling, etc.  Sound causes an emotional response the product perception, essence and quality.

Simcenter 3D provides capabilities for:

  • Finite Element Acoustics - great for interior and exterior acoustics

  • Boundary Element Acoustics - make efficient model creation for complex geometries

  • Acoustics Modeling - highly efficient surface wrapping techniques to create fluid domain reduces pre-processing time

Brochures

NX Nastran Advanced Acoustics Brochure

NX Nastran

Advanced Acoustics

Simcenter 3D Acoustic Transfer Vector Brochure

Simcenter 3D

Acoustic Transfer Vector

Simcenter 3D Acoustics Accelerated BEM solvers Brochure

Simcenter 3D

Acoustics Accelerated BEM solvers

Simcenter 3D Acoustics BEM Solver Brochure

Simcenter 3D

Acoustics BEM solvers

Simcenter 3D Acoustics High Performance Brochure

Simcenter 3D

Acoustics High Performance

Simcenter 3D Engineering Desktop Brochure

Simcenter 3D

Engineering Desktop

Simcenter 3D environment for BEM Acoustics Brochure

Simcenter 3D

environment for BEM Acoustics

Simcenter 3D Meshing fo Acoustics Brochure

Simcenter 3D

Meshing for Acoustics

Simcenter 3D Noise and Vibration Modeling Brochure

Simcenter 3D

Noise & Vibration Modeling

Curated Information

The sound of silence - reduced noise with electric propulsion

Efficient simulate automotive pass by noise scenarios

Sound characterization of an automotive muffler

Efficiently predict noise radiation from a rotating machine

Solutions for powertrain acoustics

Reduced noise with electrical propulsion - technical compare

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