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Advantages of AcouSYS
Evaluate the acoustic performance of materials in your project
By selecting the system type
This software is applicable to most construction domains (walls, cavity walls, partitions, metal frame partitions, ETICS, floating screed, rockwool systems, tiles with underlay, ceilings, absorbent ceilings, road screens, etc.) and in transport systems (flooring, doors, partitions, sandwich panels).
By selecting the materials
Access a highly varied database (steel, aluminium, concrete, polystyrene, plaster, rockwool, partition frame elements). The materials are classified by type, and grouped into sub-families:
Instantly access materials by a fast and simple search, by family, manufacturer or key words. You also have complete liberty to create new materials!
Create a multi-layer structure and perform calculations
Model your multi-layer structure by specifying the input data of the various materials and associated thicknesses. The software is based on the Transfert Matrix Method (TMM) associated with spatula windowing in order to the finished dimensions of the system.
Perform a series of calculations and obtain the acoustic performance indicators such as:
The software display mode permits the simultaneous visualisation and comparison of several simulations, or a comparison of calculation/measurement. Acousys is effective software for carrying out rapid and complete studies, optimisation and parametric studies.
Evaluate the acoustic attenuation index of metal frame partition with the partition plugin module
Integrated into the AcouSYS software is the partition Plug-in module it permits evaluation of the acoustic attenuation index of metal frame partitions. For this study, the module takes into account the vibratory short circuits associated with the metal frame elements, by coupling the TMM approach with a Statical Energy Analysis (SEA) developed by CSTB.
Visualising and interpreting with the partition Plug-in:
Did you know?
The results obtained are directly comparable with the measurements carried out by LABE – Laboratoire Européen d’Acoustique du Bâtiment
View case studies with AcouSYS
Download the Validation Booklet to compare measurements and simulation.
Transportation and building...