The news

Discover the latest news from Groupe Boët, as well as events and blog posts on acoustics and other topics.

07/10/2025
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How fast does sound travel? Understanding the propagation of sound waves

Speed of sound: a mechanical wave whose celerity varies according to the medium (air, water, solids) and temperature. Understanding these parameters guides the dimensioning of BOËT industrial acoustic solutions to control propagation and regulatory compliance on site.
07/10/2025
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Acoustic treatment: 3 complementary levers for maximum performance

Discover how Groupe BOËT's integrated insulation, absorption and uncoupling solutions guarantee optimum noise reduction. A certified, tailor-made approach to meet the industry's most complex acoustic requirements.
07/10/2025
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Custom acoustic louvres: an urban regeneration project in Paris with Groupe BOËT

Urban renewal in Paris: custom-made BOËT Acoustic Louvers, integrated into facades for noise-free ventilation. Attenuation, low pressure drop, compliance with standards. From design to installation, complete support for acoustic and aeraulic performance.
07/10/2025
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Focus on the job of acoustics R&D engineer at Groupe Boët

Dive into the world of R&D engineering at Groupe Boët: acoustic innovation, digital simulation and high-performance industrial solutions for the nuclear, aeronautical, energy and industrial sectors.
04/08/2025
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The strategic role of Quality & Safety Manager in industry: immersion at the heart of Groupe Boët

Immersion at the heart of the Quality & Safety Manager position at BOËT: key missions, ISO management, risk prevention, continuous improvement. Multi-disciplinary career path, typical day, human/technical levers and impact on industrial performance in sensitive sectors.
04/08/2025
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In-line silencers: Groupe BOËT’s solution for noise control in industry

BOËT in-line silencers: noise control at source on piping networks. Customized design for demanding sectors, combining reactive and dissipative effects. Typical reduction of 10 to 40 dB, advanced acoustic/vibration studies and compliance with major standards for sustainable performance.
21/07/2025
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Understanding sound to control its impact

Sound is everywhere in our daily lives, but what do we really know about its nature? Understanding this physical phenomenon is fundamental to understanding its effects on noise, safety and performance. This article gives you the keys to deciphering the basics of sound, before tackling the acoustic issues at stake.
21/07/2025
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Groupe Boët achieves ISO 19443 certification

Groupe Boët obtains ISO 19443 certification, a key reference in the nuclear supply chain. A major milestone for its industrial acoustic solutions dedicated to demanding environments.
09/07/2025
Nouvelle génération de silencieux moteur SM EVO 2 – performance acoustique et compacité optimisée

The SM EVO2: the new generation of engine silencers

09/07/2025
Expédition de deux silencieux d’échappement moteur sur mesure – réduction du bruit pour moteurs industriels

Two custom engine silencers shipped to Spain: acoustic performance and energy transition

The BOËT Group designed and shipped two customized engine silencers to Spain for a cogeneration plant using green hydrogen. A high-performance acoustic response to the constraints of space, noise and energy efficiency in a demanding industrial context.
09/07/2025
Moment de cohésion d’équipe lors d’un barbecue d’entreprise chez BOËT

Team cohesion and industrial performance: a look back at a highlight at the BOËT Group

At the BOËT Group, industrial performance is as much about people as it is about technology. A simple team barbecue perfectly illustrates the importance of cohesion in the design of industrial acoustic solutions.
09/07/2025
Silencieux de mise à l’atmosphère – réduction du bruit de détente de vapeur ou d’air comprimé

Atmospheric vent silencers How to effectively reduce the noise of a brutal industrial expansion?

BSE acoustic screens from the BOËT Group: effective noise control