Vibration technology
Vibration analysis and damping for optimum system performance
Intelligent vibration solutions for smart systems
Our in-depth understanding of the diverse manifestations of vibrations forms the basis for innovative solutions: whether for their targeted use – for example in communication or condition monitoring – or for the effective suppression of noise and vibrations.
With our interdisciplinary and mechatronic expertise, we develop efficient, customized solutions for a wide range of applications. The earlier vibration technology is taken into account in the development process, the more specifically the overall system can be designed for optimum performance.
Our technological focus
Measurement technology
Our measurement services provide precise data for well-founded analyses – in the laboratory, on the test bench or on site. We reliably record acoustic variables and accelerations for applications such as condition monitoring. Automated measurement sequences increase efficiency and reproducibility. The correct selection and positioning of sensors ensures meaningful results. This is how we ensure clear data and reliable decisions.
Analysis
In vibration technology, LCM relies on modern simulations such as NVH and FEM as well as analytical methods for investigating pressure vibrations. Model comparisons with real measurement data ensure the validity of our analyses. Through targeted data evaluation and the use of AI, we gain valuable insights into dynamic systems. This results in well-founded solutions for greater efficiency and safety.
Optimization
In vibration technology, LCM optimizes mechanical structures and their control specifically to avoid or utilize vibrations. Modern approaches to structural mechanics and actuator technology – electrical, hydraulic or piezoelectric – are used. We sustainably improve system dynamics through precise design. Our trajectory planning enables fast, controlled movements and optimum target curves in the event of changes in state. The result is efficient and application-specific solutions.
Attenuation
For targeted vibration damping, LCM develops customized solutions that include passive and hydraulic dampers as well as active control concepts. The precise design of these systems enables us to effectively reduce unwanted vibrations. Active damping solutions enable dynamic adaptation to changing operating conditions. In this way, we increase the stability and service life of technical systems. Our expertise ensures smooth running and maximum operational reliability.
Dipl.-Ing. Dr. Markus Schörgenhumer, BSc
Business Area Manager Mechanics & Control
Projects that we have already implemented
Vibration technology in robotics
Vibration technology in robotics Quality assurance for robot arms As part of the project, a condition monitoring system was developed…
Condition monitoring of cutting processes
Condition monitoring of cutting processes Quality assurance in fiber production Lenzing produces a wide variety of fibers from the raw…
NVH simulation of an electrical machine
NVH simulation of an electrical machine Evaluation of the acoustic properties Acoustic properties also play a central role in electrical…
Low-vibration trajectory planning
Low-vibration robot movement through model-based trajectory planning Faster movements of robot arms without oscillations By taking the elastic properties of…
Vibration damping
Vibration damping through active and passive systems Innovative solutions for vibration damping on machines and systems Vibrations impair the performance,…
Vibration damping Lifting device
Vibration damping for a lifting device Intelligent vibration damping for stable lifting operations A powerful vibration damping controller was developed…
Validation of FE vibration simulations
Validation of FE vibration simulations Precise comparison of simulation and real behavior LCM carries out comprehensive validations of finite element…
