Resonant Frequency of a Dynamic System

In this video we discuss the resonant frequency of a dynamic system. We show how the resonant frequency, natural frequency, and damped natural frequency are all different. We also examine an example of an engineering failure (the Tacoma Narrows Bridge) that has relevance to resonant frequencies.

Topics and time stamps:
1:06 – Definition of resonant frequency
2:29 – Standard second order system
12:20 – Formula for resonant frequency
15:57 – Example with mass, spring, damper
26:12 – Tacoma Narrows Bridge

Lecture notes and code can be downloaded from https://github.com/clum/YouTube/tree/...

Additional videos in this series:
Introduction to Frequency Domain Analysis (   • Introduction to Frequency Domain Analysis  )
-Introduction to Bode Plots (   • Introduction to Bode Plots  )
-Resonant Frequency of a Dynamic System (   • Resonant Frequency of a Dynamic System  )
-Understanding and Sketching Individual Bode Plot Components (   • Understanding and Sketching the Root Locus  )
-Bode Plots of Complex Transfer Functions (   • Bode Plots of Complex Transfer Functions  )

All Control Theory videos in a single playlist (   • Control Theory  )

#Control #ControlTheory

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