Natural Frequency
Calculate the natural frequency of a single-degree-of-freedom mass-spring oscillator and estimate its damped frequency from damping ratio. This is the baseline vibration model behind many aerospace checks.
Natural frequency
10.066 Hz
63.246 rad/s
Damped frequency
10.064 Hz
63.233 rad/s
Period
0.0993 s
Undamped period
Single-degree-of-freedom oscillator
k = 20,000 N/m, m = 5.00 kg
Critical damping
632.46 N s/m
Damping coefficient
12.65 N s/m
Regime
underdamped
Damped free response
Oscillation decays with damping
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