Vibration and Noise in Machines and Electro Technical Systems - Measurement, Calculation, Analysis, Monitoring, Testing, Qualification and Reduction
For decades, Wölfel has been successfully active in the field of machine and (electrical) systems engineering - both for manufacturers and operators of machines and systems.
We advise our customers in solving problems related to vibration and noise. Our experts can support you from the first measurement to the clarification of the problem to the execution of computational analyses, the conception of feasibility studies to the delivery of individual products or systems to solve your problem.
Examples of customer projects "Measurement" and/or "Environmental Test"
Earthquake test for the qualification of switch cabinets / transformers / valves / pumps
Vibration / noise measurement and assessment of engines (heat and power stations - belt drives / coolers / fans)
Operating vibration measurement of opencast mining excavators / amusement rides / paper machines / printing machines
Operating vibration analysis / experimental modal analysis of drive trains / machine foundations / machine tools / engine housings / heat exchangers / paper machines
Balancing in Germany and other international markets
Examples of customer projects "Calculation"
Earthquake qualification of switch cabinets / motor / generators / transformers / pumps /... by calculation or analogy observations
Modal analysis (FEM) of engines / vehicle parts / machine tools / marine propulsion systems
Simulation (MKS) drive train vibrations, exhaust gas recirculation valves
Strength calculation of motors / machines / screw connections
Thermal analysis of exhaust manifold / paper web
Simulation of magnetic field for EM actuator design / brake optimization
Example of customer projects "Systems/Products"
Design / commissioning vibration insulation machine installation
Design / construction / manufacturing / commissioning of individual and optimized (rotary) vibration dampers / anti-vibration dampers
Active systems for vibration reduction on machine tools / industrial trucks / paper machines
Active systems for noise reduction (ANC)