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 to improve customer satisfaction, product performance and quality. Our products also provide the means to improve the 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 hesitate to get in touch with your local Brüel & Kjær representative.

Electroacoustics

To deliver quality sound, it is essential to analyze the sound produced and captured during R&D. A multitude of parameters are critical to authentic sound reproduction.
Environmental Noise

By measuring and mapping environmental noise, and general noise pollution, we can limit the impact of noise on health, and improve the quality of life for humans and animals.
Machine Analysis and Diagnostics

Machine analysis and diagnostics help you identify energy emissions caused by noise and vibration, which could explain inefficiency in machinery.
Noise Source Identification

By tracing noise back to very specific components, engineers can target their mitigation efforts more precisely.
NVH - Noise Vibration and Harshness

The combined noise, vibration and harshness - NVH - is immediately apparent when car drivers assess the ‘feel’ of a vehicle.
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.
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 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.
Structural Dynamics

Structural Dynamics is a type of structural analysis intended for the purpose of assessing how physical forces affect structural integrity and performance.
Vibration Testing and Validation

Through vibration testing we can condense a lifetime of stress and wear into a short period of time, reveal hidden design weaknesses and validate durability.