Blog - news ITS Acoustique - Results from #12

Acoustics - simulation software SILDIS^® - silencers sizing online

Details: Published: 15 January 2020

When it comes to acoustics, as described here and there, the Module 1 of the simulation software SILDIS^® allows the sizing of silencers, for applications on the one hand in the building sector e.g. Heating Ventilation Air Conditioning (HVAC) facilities and on the other hand in the industrial sector e.g. aeraulic for air intake and exhaust of fans, combustion engines, turbomachinery by allowing (from input data relating to geometry, thermodynamics, fluid mechanics, and taking into...

Silencers - new sizing possibilities for acoustics and aeraulics : ITS is looking for an industrial & commercial partner

Details: Published: 22 November 2019

In the field of silencers, new sizing possibilities for acoustics and aeraulics are offered by ITS, by the means of extended features of in-house developped software.

Recent improvements to Module 1 of the acoustics calculation software SILDIS^® (reported here and there) - on methods to solve with Excel the transcendental equations in relation to sound propagation in soundproofing devices for fluids (on the one hand in the channels for fluid flow that airways are, and on the other hand in the...

Improvement of the prediction of the acoustic and aeraulic performance of cylindrical silencers (with central pod)

Details: Published: 28 October 2019

The improvement of the prediction of the acoustic and aeraulic performance of cylindrical silencers (with central pod) is the subject of Research and Development (R&D) works sinces decades.

Indeed, the cylindrical silencers with central pod are of common use when it is a question of limiting the propagation of noise in a network of pipes or ducts themselves of circular geometry.

This is notably the case for industrial processes and, in the building sector, for all or part of the...