Called to investigate high vibration levels during operation on mulcher rotor-system, Betavib Team conducted an exhaustive dynamic behaviour analysis to locate the origin of the problem and to correct it. Continue reading Modal Analysis of a two rotor Brush Cutter
Tag Archives: Impact
Motor-Gearbox Vibration and Dynamics Analysis
As widely known, vibration behavior is highly affected by the frequency response of the structure under investigation and current excitation components involved in its operation. The following case, demonstrate the tools and methods used to identify and correct a resonance problem. Continue reading Motor-Gearbox Vibration and Dynamics Analysis
Applying ARMA for Transfer function without impact Hammers
Transfer functions measurement is a powerful technique allowing the identification of resonance Frequencies of a structure. Continue reading Applying ARMA for Transfer function without impact Hammers