COUSTYX

What is COUSTYX?

Coustyx is state-of-the-art analysis software that integrates Advanced Limit Element formulations into the Fast Multipolar Method to provide fast and accurate solutions to very large acoustic problems over a wide frequency range.

Coustyx's Key Features and Benefits

Built on FMM-WELL technology - allows very large models (1 million DOFs).

Intuitive GUI for easy model configuration. Integrated 3D postprocessor to view analysis results.

Parallel deployment in shared memory, multiprocessor computers leverage multicore processors to produce faster solutions.

Programming language support and batch mode options are available.

Integrated FEA translators to import geometry and vibration data from NASTRAN, ABAQUS and ANSYS.

More comprehensive selection of contour condition options and built-in acoustic wave sources.

Outputs include sound pressure, speed, intensity, directivity, power (ISO 3744, 3745 and 9614 standards available), silencer transmission loss, coupled structure frequency response, spectral power densities.

Coustyx Industrial Applications

Sound fields in passenger cabins, panel contribution analysis, evaluation of finishing materials

Sound radiation from components such as engine, power train and tires

Performance and adjustment of the intake and exhaust muffler

Excitation (random) of the diffuse sound field of spatial structures

System requirements:

CPU: 1.8 GHz dual core processor

RAM: 2 GB

HDD / SSD: 50 GB of free space on the main drive

Operating system: Microsoft Windows 8 32-bit, Microsoft Windows 7 32-bit and Microsoft Windows Vista 32-bit

Resolution: 1024×768