Our main focus is on detailed acoustic system analysis, custom-made mechatronics products and condition monitoring applications.
We offer the following acoustic system analysis services::
- Run-up and run-down investigations of dynamic drive systems
- Structural dynamic investigations, such as natural frequency determination with the modal hammer or vibration shape analyses from real-life operation
- Determination of the rotational uniformity of rotating systems, on the basis of incremental pulses or using rotating lasers
- Sound field analysis with an intensity probe or microphone array
- Operational balancing on several levels, as a supplement to condition monitoring
You can also benefit from our years of experience and our synergy transfer with EH-Innovations GmbH: Where conventional analysis methods and calculation algorithms in signal processing fail, we perform interdisciplinary research to find solutions. One example is the development of GapCORR, a groundbreaking tool for the correction and calculation of incremental pulses in torsional vibration analysis
Fields of application
- Vibration analysis / structure-borne sound
- Vibration analysis / torsional sound
- Investigation of modes of vibration
- Condition monitoring
- Sound field analysis / sound design
- Noise surveys
FIELDS OF SERVICES
Experimental system analysis in the field of vibration
By means of specific applications of uni- and/or multi-dimensional acting vibration transducers we are able to perform spectral analysis of phenomena such as speed-dependent orders and speed-independent resonances. However, the magnitude of mechanical vibrations is also a parameter for the evaluation of comfort, operational safety and – above all – durability. We use the animation of measurement data from modal and operational deformation analysis to illustrate complex elastic deformations of the structure. The results of this form the basis for a rapid development process.
Maintenance organisation on the basis of measurements
Condition monitoring: In addition to reducing service costs, production time can be extended, without unexpected downtime.
Long-term, trouble-free operation of complex machines and systems – right up to the limits of their load capacity – can only be achieved without any damage with reliable, permanent condition monitoring. Systematic monitoring of certain mechanical parameters can allow the service interval of a plant to be extended without running any risk.
In addition to conventional condition monitoring, the application and configuration of monitoring systems, we also provide support in analytical damage analysis of bearings and gears.
Tangible all the way from the design to the component
We stand out due to our ingenuity, commitment and individuality: the production facilities are ready!
Our design enables us to act efficiently and quickly when adjustments have to be made to existing systems or when spare parts that are no longer on dealers’ shelves need to be manufactured. Mechatronics is always a crucial component of our development projects and is therefore indispensable.
SOUND DESIGN and ANALYTICS
Experimental system analysis in the field of sound
Good sound, good quality. Using state-of-the-art measuring equipment and analysis software, we are able to carry out every imaginable type of noise protection studies in order to get a head start on developing the necessary noise modifications to your product.
In the past, acoustics often took a back seat behind function and cost. This situation has changed dramatically, with noise acoustics having become the benchmark for quality and development. Products are consistently tested according to specific noise criteria.
Noise monitoring for public events and in private households
As a consultant on the NASV register, we are happy to provide advice on noise issues relating to neighbourhood and event noise.
In addition to our activities as consultants, we also draw attention on our noise monitoring system NoiseLOG, a handy noise monitoring system for event organisers, a system we developed in cooperation with EH-Innovations GmbH, which provides a user-friendly way to monitor noise limits for local residents.