Dynamics notation: Difference between revisions

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The following notation is used throughout the dynamics topics:
The following notation is used throughout the dynamics topics:


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


{{Dynamics}}
{{Dynamics}}

Latest revision as of 03:33, 22 October 2024

The following notation is used throughout the dynamics topics:

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

 

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Single Degree of Freedom Damped Free Vibrations

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