Applications

The applications in which Brüel & Kjær products are used are constantly evolving and changing. Today, our products and solutions are used in R&D, science research and studies, or to improve customer satisfaction of product performance and quality. In the meanwhile, our products also provide the means to improve health and safety of workers and citizens in all sectors of society.

We have divided the application areas of our products, into areas that accurately reflect specific use-cases and needs. If you have any questions, please do not hesistate to get in touch with your local Brüel & Kjær representative.

Product Noise
Product noise and sound emission need to be designed with both the user’s subjective experience and objective parameters in mind. Here’s how we can help.

Noise source identification

Sound power

Vehicle pass-by noise

Sound quality

Electroacoustics

Acoustic material testing
Product Vibration Testing
By conducting vibration testing and vibration analysis, we gain insight into the inner world of products, machines and structures. Testing vibration allows you to optimize durability, performance and weaknesses.

Machine Analysis and Diagnostics

Structural Dynamics

Vibration Testing and Validation
NVH - Noise, vibration and harshness
For car drivers, the combined noise, vibration and harshness - NVH - is immediately apparent when they assess the ‘feel’ of the vehicle.

NVH Simulation - Vehicle Simulation

Source Path Contribution (SPC)
Environmental Noise - Noise Pollution
By assessing and responding to environmental noise and noise pollution, we provide the means to safeguard health and improve the quality of life.

Urban Noise - Noise Assessment

Noise In The Workplace

Building Acoustics and Room Acoustics
Production testing and quality assurance
Effective production testing ensures customer acceptance and maintains product brand value, production line yield and cost effectiveness by ensuring that finished products comply with the expectations set during R&D, that product quality is consistent and that root causes for faults are mitigated.

Production testing for automotive components
Product Research and Development
Measurement, development, troubleshooting, and documentation is intricate processes in product research and development - from spot testing to real-time analysis and data post-processing.