Cantilever Beam Stiffness Calculator


This calculator calculates the stiffness of the cantilever beam from the Young’s Modulus, area moment of inertia and length.

Formula Used

Stiffness (k) = (3 × E × I ) / L^3

Where :

  1. E – Young’s Modulus
  2. I – Area Moment of Inertia
  3. L – Length

Note : While using below calculator, enter values as per units mentioned against individual input fields.