NATURAL FREQUENCY OF A VIBRATING SPRING

This calculator has been developed to calculate natural frequency of a vibrating spring with a weight at lower end. Spring is fixed from upper end and the lower end is free. The formulas used for calculations are given in the "List of Equations" section.


Calculator:

 INPUT PARAMETERS
Parameter Symbol Value Unit
Spring constant k
Mass

Note: Use dot "." as decimal separator.

 


 RESULTS
Mass M at lower end, spring weight negligible
Natural Frequency of a Vibrating Spring
Parameter Symbol Value Unit
First natural frequency f1 --- Hz




List of Equations:

Parameter/Condition Symbol Equation
Uniform spring vibrating along its longitudinal axis; upper end fixed, lower end free. Mass M at lower end, spring weight negligible f1 Natural Frequency of a Vibrating Spring Formula


Reference: