Brake Rotor Testing

Brake Rotor Testing

Testing Brake Rotor Natural Frequencies: Contact vs Non-Contact Sensors

Resonance Frequencies of Brake Rotors have always been a known contributor to brake noise and premature wear on brake pads and shoes.  This presentation discusses:

  • Brake Rotor Modes
  • Modal Characteristics
  • Vibration Excitation Methods
  • FRF 3 Modes of Vibration
  • Vibration Response Measurements
  • Brake Rotor Resonance Frequency
  • Automated Impactors
  • Contact vs Non-Contact Sensors

View the presentation here.