MASS MOMENT OF INERTIA OF A HOLLOW SPHERE


"Mass Moment of Inertia of a Hollow Sphere Calculator" to calculate hollow sphere mass moment of inertia (rotational inertia) about its center of the mass.

Mass moment of inertia formulas are given below the calculator.


Moment of Inertia of a Hollow Sphere Calculator:

Mass moment of inertia of a hollow sphere
INPUT PARAMETERS
Parameter Value
Radius [R]
Mass [M]



OUTPUT PARAMETERS
Parameter Value
Mass moment of inertia about any axis through the center [I] ---

Note: Use dot "." as decimal separator.

 

Definitions:

Mass Moment of Inertia: A measure of an object's resistance to rotational velocity about an axis.

List of Equations:

Parameter Symbol Equation
Mass moment of inertia about any axis through the center I I= (2/3) * (M*r2)

Reference:

  • Oberg, E. , Jones ,F.D. , Horton H.L. , Ryffel H.H., (2016) . Machinery's Handbook . 30th edition.  Industrial Press Inc. pp 238
  • Oberg, E., Jones, F. D., Horton, H. L., & Ryffel, H. H. (2012) . Machinery's Handbook . 29th edition.  Industrial Press Inc., pp 246