Dynamics notation

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The following notation is used throughout the dynamics topics:

  • c ... damping coefficient (kN-sec/m)
  • c_c ... critical damping coefficient (kN-sec/m)
  • m ... mass (kg)
  • \xi ... critical damping ratio (unitless)
  • \omega ... undamped natural circular frequencies (rad/sec)
  • \omega_D ... free-vibration frequency of damped system (rad/sec)

 

Home > Topics > Dynamics e
Overview Overview  · Notation  · Flutter
Single Degree of Freedom Damped Free Vibrations

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