Acoustics Capabilities

Listen to and Analyze Sound Quality

Based on real test measurement or acoustic CAE simulation, listen and separate the sound sources, to then analyze the sound and improve the sound quality.

Listen to and Analyze Sound Quality

Optimize Engine Sound for E-Motor

E-motor optimization means you can simulate the noise radiated by the e-motor and optimize designs according to acoustic KPI or sound quality criteria.

Optimize Engine Sound for E-Motor

Listen to Mechanical and Fluids Simulations

Through vibro-acoustic and CFD simulations, you can listen to the sound of your virtual prototype and optimize the acoustic performance and sound quality at the beginning stages of the design process.

Listen to Mechanical and Fluids Simulations

Evaluate Sound Perception with Jury Testing

Along with qualitative testing, acoustic design includes real-world perception—something Ansys evaluates with jury testing tool, with several psychoacoustic methods including statistical analysis.

Evaluate Sound Perception with Jury Testing

Active Sound Design for Automotive

Active Sound Design technologies can create an atmosphere to make the vehicle more alive, more attractive and safer thanks to audio feedback while driving. This is used for ICE engine cars and EV, including AVAS and ADAS sound.

Active Sound Design for Automotive

Component-level simulation to system-level rendering

Combining simulation results, lab measurements recordings and acoustic transfer path, you can listen to your product and each of the components of your system in a fully realistic environment, like a driving or flight simulator.

Component-level simulation to system-level rendering

Acoustics Products

Ansys Sound

By coupling multiphysics simulation with acoustic testing results, predict and fine-tune product acoustics at an early stage while making improvements along the way.

Sound analysis and acoustic calculation
Sound quality with psychoacoustic criteria
Active sound design for EV and ICE engines
Listen to acoustic CAE Simulations
Sound perception through jury testing
3D sound simulator

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Ansys Motion

This multibody dynamic solver for analysis of rigid and flexible bodies, capable of accurate evaluation of physical events through the analysis of a whole system.

Perform whine and rattle noise analysis of gear train systems
Listen to your simulations with Ansys VRXPERIENCE
Solve acoustical simulations

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Ansys LS-DYNA

Explicit simulation tool with integration into Ansys Mechanical. A large array of capabilities and material models enable complex models with great scalability.