How to Calculate Resonant Frequency?
Resonant Frequency calculator uses Resonant Frequency = Natural Frequency of Oscillation*sqrt(1-2*Damping Ratio^2) to calculate the Resonant Frequency, Resonant Frequency formula is defined as the frequency at which the magnitude of the frequency response has peak value for the first time. Resonant Frequency is denoted by ω_{r} symbol.
How to calculate Resonant Frequency using this online calculator? To use this online calculator for Resonant Frequency, enter Natural Frequency of Oscillation (ω_{n}) & Damping Ratio (ζ) and hit the calculate button. Here is how the Resonant Frequency calculation can be explained with given input values -> 22.76884 = 23*sqrt(1-2*0.1^2).